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Commit b478af0c authored by David S. Miller's avatar David S. Miller
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Merge branch 'sfc-rx-vlan-filtering' 

Edward Cree says:

====================
sfc: RX VLAN filtering

Adds support for VLAN-qualified receive filters on EF10 hardware.
This is needed when running as a guest if the hypervisor has enabled
vfs-vlan-restrict, in which case the firmware rejects filters not qualified
with VLAN 0.
====================
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parents 56108c11 38d27f38
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Showing with 2033 additions and 184 deletions
drivers/net/ethernet/sfc/ef10.c
View file @ b478af0c
......@@ -50,14 +50,34 @@ enum {
#define HUNT_FILTER_TBL_ROWS 8192
#define EFX_EF10_FILTER_ID_INVALID 0xffff
#define EFX_EF10_FILTER_DEV_UC_MAX 32
#define EFX_EF10_FILTER_DEV_MC_MAX 256
/* VLAN list entry */
struct efx_ef10_vlan {
struct list_head list;
u16 vid;
};
/* Per-VLAN filters information */
struct efx_ef10_filter_vlan {
struct list_head list;
u16 vid;
u16 uc[EFX_EF10_FILTER_DEV_UC_MAX];
u16 mc[EFX_EF10_FILTER_DEV_MC_MAX];
u16 ucdef;
u16 bcast;
u16 mcdef;
};
struct efx_ef10_dev_addr {
u8 addr[ETH_ALEN];
u16 id;
};
struct efx_ef10_filter_table {
/* The RX match field masks supported by this fw & hw, in order of priority */
enum efx_filter_match_flags rx_match_flags[
/* The MCDI match masks supported by this fw & hw, in order of priority */
u32 rx_match_mcdi_flags[
MC_CMD_GET_PARSER_DISP_INFO_OUT_SUPPORTED_MATCHES_MAXNUM];
unsigned int rx_match_count;
......@@ -73,16 +93,16 @@ struct efx_ef10_filter_table {
} *entry;
wait_queue_head_t waitq;
/* Shadow of net_device address lists, guarded by mac_lock */
#define EFX_EF10_FILTER_DEV_UC_MAX 32
#define EFX_EF10_FILTER_DEV_MC_MAX 256
struct efx_ef10_dev_addr dev_uc_list[EFX_EF10_FILTER_DEV_UC_MAX];
struct efx_ef10_dev_addr dev_mc_list[EFX_EF10_FILTER_DEV_MC_MAX];
int dev_uc_count;
int dev_mc_count;
/* Indices (like efx_ef10_dev_addr.id) for promisc/allmulti filters */
u16 ucdef_id;
u16 bcast_id;
u16 mcdef_id;
bool uc_promisc;
bool mc_promisc;
/* Whether in multicast promiscuous mode when last changed */
bool mc_promisc_last;
bool vlan_filter;
struct list_head vlan_list;
};
/* An arbitrary search limit for the software hash table */
......@@ -90,6 +110,10 @@ struct efx_ef10_filter_table {
static void efx_ef10_rx_free_indir_table(struct efx_nic *efx);
static void efx_ef10_filter_table_remove(struct efx_nic *efx);
static int efx_ef10_filter_add_vlan(struct efx_nic *efx, u16 vid);
static void efx_ef10_filter_del_vlan_internal(struct efx_nic *efx,
struct efx_ef10_filter_vlan *vlan);
static void efx_ef10_filter_del_vlan(struct efx_nic *efx, u16 vid);
static int efx_ef10_get_warm_boot_count(struct efx_nic *efx)
{
......@@ -275,6 +299,131 @@ static ssize_t efx_ef10_show_primary_flag(struct device *dev,
? 1 : 0);
}
static struct efx_ef10_vlan *efx_ef10_find_vlan(struct efx_nic *efx, u16 vid)
{
struct efx_ef10_nic_data *nic_data = efx->nic_data;
struct efx_ef10_vlan *vlan;
WARN_ON(!mutex_is_locked(&nic_data->vlan_lock));
list_for_each_entry(vlan, &nic_data->vlan_list, list) {
if (vlan->vid == vid)
return vlan;
}
return NULL;
}
static int efx_ef10_add_vlan(struct efx_nic *efx, u16 vid)
{
struct efx_ef10_nic_data *nic_data = efx->nic_data;
struct efx_ef10_vlan *vlan;
int rc;
mutex_lock(&nic_data->vlan_lock);
vlan = efx_ef10_find_vlan(efx, vid);
if (vlan) {
/* We add VID 0 on init. 8021q adds it on module init
* for all interfaces with VLAN filtring feature.
*/
if (vid == 0)
goto done_unlock;
netif_warn(efx, drv, efx->net_dev,
"VLAN %u already added\n", vid);
rc = -EALREADY;
goto fail_exist;
}
rc = -ENOMEM;
vlan = kzalloc(sizeof(*vlan), GFP_KERNEL);
if (!vlan)
goto fail_alloc;
vlan->vid = vid;
list_add_tail(&vlan->list, &nic_data->vlan_list);
if (efx->filter_state) {
mutex_lock(&efx->mac_lock);
down_write(&efx->filter_sem);
rc = efx_ef10_filter_add_vlan(efx, vlan->vid);
up_write(&efx->filter_sem);
mutex_unlock(&efx->mac_lock);
if (rc)
goto fail_filter_add_vlan;
}
done_unlock:
mutex_unlock(&nic_data->vlan_lock);
return 0;
fail_filter_add_vlan:
list_del(&vlan->list);
kfree(vlan);
fail_alloc:
fail_exist:
mutex_unlock(&nic_data->vlan_lock);
return rc;
}
static void efx_ef10_del_vlan_internal(struct efx_nic *efx,
struct efx_ef10_vlan *vlan)
{
struct efx_ef10_nic_data *nic_data = efx->nic_data;
WARN_ON(!mutex_is_locked(&nic_data->vlan_lock));
if (efx->filter_state) {
down_write(&efx->filter_sem);
efx_ef10_filter_del_vlan(efx, vlan->vid);
up_write(&efx->filter_sem);
}
list_del(&vlan->list);
kfree(vlan);
}
static int efx_ef10_del_vlan(struct efx_nic *efx, u16 vid)
{
struct efx_ef10_nic_data *nic_data = efx->nic_data;
struct efx_ef10_vlan *vlan;
int rc = 0;
/* 8021q removes VID 0 on module unload for all interfaces
* with VLAN filtering feature. We need to keep it to receive
* untagged traffic.
*/
if (vid == 0)
return 0;
mutex_lock(&nic_data->vlan_lock);
vlan = efx_ef10_find_vlan(efx, vid);
if (!vlan) {
netif_err(efx, drv, efx->net_dev,
"VLAN %u to be deleted not found\n", vid);
rc = -ENOENT;
} else {
efx_ef10_del_vlan_internal(efx, vlan);
}
mutex_unlock(&nic_data->vlan_lock);
return rc;
}
static void efx_ef10_cleanup_vlans(struct efx_nic *efx)
{
struct efx_ef10_nic_data *nic_data = efx->nic_data;
struct efx_ef10_vlan *vlan, *next_vlan;
mutex_lock(&nic_data->vlan_lock);
list_for_each_entry_safe(vlan, next_vlan, &nic_data->vlan_list, list)
efx_ef10_del_vlan_internal(efx, vlan);
mutex_unlock(&nic_data->vlan_lock);
}
static DEVICE_ATTR(link_control_flag, 0444, efx_ef10_show_link_control_flag,
NULL);
static DEVICE_ATTR(primary_flag, 0444, efx_ef10_show_primary_flag, NULL);
......@@ -421,8 +570,30 @@ static int efx_ef10_probe(struct efx_nic *efx)
#endif
ether_addr_copy(nic_data->port_id, efx->net_dev->perm_addr);
INIT_LIST_HEAD(&nic_data->vlan_list);
mutex_init(&nic_data->vlan_lock);
/* Add unspecified VID to support VLAN filtering being disabled */
rc = efx_ef10_add_vlan(efx, EFX_FILTER_VID_UNSPEC);
if (rc)
goto fail_add_vid_unspec;
/* If VLAN filtering is enabled, we need VID 0 to get untagged
* traffic. It is added automatically if 8021q module is loaded,
* but we can't rely on it since module may be not loaded.
*/
rc = efx_ef10_add_vlan(efx, 0);
if (rc)
goto fail_add_vid_0;
return 0;
fail_add_vid_0:
efx_ef10_cleanup_vlans(efx);
fail_add_vid_unspec:
mutex_destroy(&nic_data->vlan_lock);
efx_ptp_remove(efx);
efx_mcdi_mon_remove(efx);
fail5:
device_remove_file(&efx->pci_dev->dev, &dev_attr_primary_flag);
fail4:
......@@ -676,6 +847,9 @@ static void efx_ef10_remove(struct efx_nic *efx)
}
#endif
efx_ef10_cleanup_vlans(efx);
mutex_destroy(&nic_data->vlan_lock);
efx_ptp_remove(efx);
efx_mcdi_mon_remove(efx);
......@@ -704,6 +878,45 @@ static int efx_ef10_probe_pf(struct efx_nic *efx)
return efx_ef10_probe(efx);
}
int efx_ef10_vadaptor_query(struct efx_nic *efx, unsigned int port_id,
u32 *port_flags, u32 *vadaptor_flags,
unsigned int *vlan_tags)
{
struct efx_ef10_nic_data *nic_data = efx->nic_data;
MCDI_DECLARE_BUF(inbuf, MC_CMD_VADAPTOR_QUERY_IN_LEN);
MCDI_DECLARE_BUF(outbuf, MC_CMD_VADAPTOR_QUERY_OUT_LEN);
size_t outlen;
int rc;
if (nic_data->datapath_caps &
(1 << MC_CMD_GET_CAPABILITIES_OUT_VADAPTOR_QUERY_LBN)) {
MCDI_SET_DWORD(inbuf, VADAPTOR_QUERY_IN_UPSTREAM_PORT_ID,
port_id);
rc = efx_mcdi_rpc(efx, MC_CMD_VADAPTOR_QUERY, inbuf, sizeof(inbuf),
outbuf, sizeof(outbuf), &outlen);
if (rc)
return rc;
if (outlen < sizeof(outbuf)) {
rc = -EIO;
return rc;
}
}
if (port_flags)
*port_flags = MCDI_DWORD(outbuf, VADAPTOR_QUERY_OUT_PORT_FLAGS);
if (vadaptor_flags)
*vadaptor_flags =
MCDI_DWORD(outbuf, VADAPTOR_QUERY_OUT_VADAPTOR_FLAGS);
if (vlan_tags)
*vlan_tags =
MCDI_DWORD(outbuf,
VADAPTOR_QUERY_OUT_NUM_AVAILABLE_VLAN_TAGS);
return 0;
}
int efx_ef10_vadaptor_alloc(struct efx_nic *efx, unsigned int port_id)
{
MCDI_DECLARE_BUF(inbuf, MC_CMD_VADAPTOR_ALLOC_IN_LEN);
......@@ -3040,15 +3253,55 @@ static int efx_ef10_filter_push(struct efx_nic *efx,
return rc;
}
static int efx_ef10_filter_rx_match_pri(struct efx_ef10_filter_table *table,
enum efx_filter_match_flags match_flags)
static u32 efx_ef10_filter_mcdi_flags_from_spec(const struct efx_filter_spec *spec)
{
unsigned int match_flags = spec->match_flags;
u32 mcdi_flags = 0;
if (match_flags & EFX_FILTER_MATCH_LOC_MAC_IG) {
match_flags &= ~EFX_FILTER_MATCH_LOC_MAC_IG;
mcdi_flags |=
is_multicast_ether_addr(spec->loc_mac) ?
(1 << MC_CMD_FILTER_OP_IN_MATCH_UNKNOWN_MCAST_DST_LBN) :
(1 << MC_CMD_FILTER_OP_IN_MATCH_UNKNOWN_UCAST_DST_LBN);
}
#define MAP_FILTER_TO_MCDI_FLAG(gen_flag, mcdi_field) { \
unsigned int old_match_flags = match_flags; \
match_flags &= ~EFX_FILTER_MATCH_ ## gen_flag; \
if (match_flags != old_match_flags) \
mcdi_flags |= \
(1 << MC_CMD_FILTER_OP_IN_MATCH_ ## \
mcdi_field ## _LBN); \
}
MAP_FILTER_TO_MCDI_FLAG(REM_HOST, SRC_IP);
MAP_FILTER_TO_MCDI_FLAG(LOC_HOST, DST_IP);
MAP_FILTER_TO_MCDI_FLAG(REM_MAC, SRC_MAC);
MAP_FILTER_TO_MCDI_FLAG(REM_PORT, SRC_PORT);
MAP_FILTER_TO_MCDI_FLAG(LOC_MAC, DST_MAC);
MAP_FILTER_TO_MCDI_FLAG(LOC_PORT, DST_PORT);
MAP_FILTER_TO_MCDI_FLAG(ETHER_TYPE, ETHER_TYPE);
MAP_FILTER_TO_MCDI_FLAG(INNER_VID, INNER_VLAN);
MAP_FILTER_TO_MCDI_FLAG(OUTER_VID, OUTER_VLAN);
MAP_FILTER_TO_MCDI_FLAG(IP_PROTO, IP_PROTO);
#undef MAP_FILTER_TO_MCDI_FLAG
/* Did we map them all? */
WARN_ON_ONCE(match_flags);
return mcdi_flags;
}
static int efx_ef10_filter_pri(struct efx_ef10_filter_table *table,
const struct efx_filter_spec *spec)
{
u32 mcdi_flags = efx_ef10_filter_mcdi_flags_from_spec(spec);
unsigned int match_pri;
for (match_pri = 0;
match_pri < table->rx_match_count;
match_pri++)
if (table->rx_match_flags[match_pri] == match_flags)
if (table->rx_match_mcdi_flags[match_pri] == mcdi_flags)
return match_pri;
return -EPROTONOSUPPORT;
......@@ -3074,7 +3327,7 @@ static s32 efx_ef10_filter_insert(struct efx_nic *efx,
EFX_FILTER_FLAG_RX)
return -EINVAL;
rc = efx_ef10_filter_rx_match_pri(table, spec->match_flags);
rc = efx_ef10_filter_pri(table, spec);
if (rc < 0)
return rc;
match_pri = rc;
......@@ -3313,7 +3566,7 @@ static int efx_ef10_filter_remove_internal(struct efx_nic *efx,
spec = efx_ef10_filter_entry_spec(table, filter_idx);
if (!spec ||
(!by_index &&
efx_ef10_filter_rx_match_pri(table, spec->match_flags) !=
efx_ef10_filter_pri(table, spec) !=
filter_id / HUNT_FILTER_TBL_ROWS)) {
rc = -ENOENT;
goto out_unlock;
......@@ -3394,12 +3647,13 @@ static u32 efx_ef10_filter_get_unsafe_id(struct efx_nic *efx, u32 filter_id)
return filter_id % HUNT_FILTER_TBL_ROWS;
}
static int efx_ef10_filter_remove_unsafe(struct efx_nic *efx,
enum efx_filter_priority priority,
u32 filter_id)
static void efx_ef10_filter_remove_unsafe(struct efx_nic *efx,
enum efx_filter_priority priority,
u32 filter_id)
{
return efx_ef10_filter_remove_internal(efx, 1U << priority,
filter_id, true);
if (filter_id == EFX_EF10_FILTER_ID_INVALID)
return;
efx_ef10_filter_remove_internal(efx, 1U << priority, filter_id, true);
}
static int efx_ef10_filter_get_safe(struct efx_nic *efx,
......@@ -3414,7 +3668,7 @@ static int efx_ef10_filter_get_safe(struct efx_nic *efx,
spin_lock_bh(&efx->filter_lock);
saved_spec = efx_ef10_filter_entry_spec(table, filter_idx);
if (saved_spec && saved_spec->priority == priority &&
efx_ef10_filter_rx_match_pri(table, saved_spec->match_flags) ==
efx_ef10_filter_pri(table, saved_spec) ==
filter_id / HUNT_FILTER_TBL_ROWS) {
*spec = *saved_spec;
rc = 0;
......@@ -3487,8 +3741,7 @@ static s32 efx_ef10_filter_get_rx_ids(struct efx_nic *efx,
count = -EMSGSIZE;
break;
}
buf[count++] = (efx_ef10_filter_rx_match_pri(
table, spec->match_flags) *
buf[count++] = (efx_ef10_filter_pri(table, spec) *
HUNT_FILTER_TBL_ROWS +
filter_idx);
}
......@@ -3724,15 +3977,58 @@ static int efx_ef10_filter_match_flags_from_mcdi(u32 mcdi_flags)
return match_flags;
}
static void efx_ef10_filter_cleanup_vlans(struct efx_nic *efx)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct efx_ef10_filter_vlan *vlan, *next_vlan;
/* See comment in efx_ef10_filter_table_remove() */
if (!efx_rwsem_assert_write_locked(&efx->filter_sem))
return;
if (!table)
return;
list_for_each_entry_safe(vlan, next_vlan, &table->vlan_list, list)
efx_ef10_filter_del_vlan_internal(efx, vlan);
}
static bool efx_ef10_filter_match_supported(struct efx_ef10_filter_table *table,
enum efx_filter_match_flags match_flags)
{
unsigned int match_pri;
int mf;
for (match_pri = 0;
match_pri < table->rx_match_count;
match_pri++) {
mf = efx_ef10_filter_match_flags_from_mcdi(
table->rx_match_mcdi_flags[match_pri]);
if (mf == match_flags)
return true;
}
return false;
}
static int efx_ef10_filter_table_probe(struct efx_nic *efx)
{
MCDI_DECLARE_BUF(inbuf, MC_CMD_GET_PARSER_DISP_INFO_IN_LEN);
MCDI_DECLARE_BUF(outbuf, MC_CMD_GET_PARSER_DISP_INFO_OUT_LENMAX);
struct efx_ef10_nic_data *nic_data = efx->nic_data;
struct net_device *net_dev = efx->net_dev;
unsigned int pd_match_pri, pd_match_count;
struct efx_ef10_filter_table *table;
struct efx_ef10_vlan *vlan;
size_t outlen;
int rc;
if (!efx_rwsem_assert_write_locked(&efx->filter_sem))
return -EINVAL;
if (efx->filter_state) /* already probed */
return 0;
table = kzalloc(sizeof(*table), GFP_KERNEL);
if (!table)
return -ENOMEM;
......@@ -3765,24 +4061,48 @@ static int efx_ef10_filter_table_probe(struct efx_nic *efx)
"%s: fw flags %#x pri %u supported as driver flags %#x pri %u\n",
__func__, mcdi_flags, pd_match_pri,
rc, table->rx_match_count);
table->rx_match_flags[table->rx_match_count++] = rc;
table->rx_match_mcdi_flags[table->rx_match_count] = mcdi_flags;
table->rx_match_count++;
}
}
if ((efx_supported_features(efx) & NETIF_F_HW_VLAN_CTAG_FILTER) &&
!(efx_ef10_filter_match_supported(table,
(EFX_FILTER_MATCH_OUTER_VID | EFX_FILTER_MATCH_LOC_MAC)) &&
efx_ef10_filter_match_supported(table,
(EFX_FILTER_MATCH_OUTER_VID | EFX_FILTER_MATCH_LOC_MAC_IG)))) {
netif_info(efx, probe, net_dev,
"VLAN filters are not supported in this firmware variant\n");
net_dev->features &= ~NETIF_F_HW_VLAN_CTAG_FILTER;
efx->fixed_features &= ~NETIF_F_HW_VLAN_CTAG_FILTER;
net_dev->hw_features &= ~NETIF_F_HW_VLAN_CTAG_FILTER;
}
table->entry = vzalloc(HUNT_FILTER_TBL_ROWS * sizeof(*table->entry));
if (!table->entry) {
rc = -ENOMEM;
goto fail;
}
table->ucdef_id = EFX_EF10_FILTER_ID_INVALID;
table->bcast_id = EFX_EF10_FILTER_ID_INVALID;
table->mcdef_id = EFX_EF10_FILTER_ID_INVALID;
table->mc_promisc_last = false;
table->vlan_filter =
!!(efx->net_dev->features & NETIF_F_HW_VLAN_CTAG_FILTER);
INIT_LIST_HEAD(&table->vlan_list);
efx->filter_state = table;
init_waitqueue_head(&table->waitq);
list_for_each_entry(vlan, &nic_data->vlan_list, list) {
rc = efx_ef10_filter_add_vlan(efx, vlan->vid);
if (rc)
goto fail_add_vlan;
}
return 0;
fail_add_vlan:
efx_ef10_filter_cleanup_vlans(efx);
efx->filter_state = NULL;
fail:
kfree(table);
return rc;
......@@ -3843,7 +4163,6 @@ static void efx_ef10_filter_table_restore(struct efx_nic *efx)
nic_data->must_restore_filters = false;
}
/* Caller must hold efx->filter_sem for write */
static void efx_ef10_filter_table_remove(struct efx_nic *efx)
{
struct efx_ef10_filter_table *table = efx->filter_state;
......@@ -3852,7 +4171,17 @@ static void efx_ef10_filter_table_remove(struct efx_nic *efx)
unsigned int filter_idx;
int rc;
efx_ef10_filter_cleanup_vlans(efx);
efx->filter_state = NULL;
/* If we were called without locking, then it's not safe to free
* the table as others might be using it. So we just WARN, leak
* the memory, and potentially get an inconsistent filter table
* state.
* This should never actually happen.
*/
if (!efx_rwsem_assert_write_locked(&efx->filter_sem))
return;
if (!table)
return;
......@@ -3880,37 +4209,54 @@ static void efx_ef10_filter_table_remove(struct efx_nic *efx)
kfree(table);
}
#define EFX_EF10_FILTER_DO_MARK_OLD(id) \
if (id != EFX_EF10_FILTER_ID_INVALID) { \
filter_idx = efx_ef10_filter_get_unsafe_id(efx, id); \
if (!table->entry[filter_idx].spec) \
netif_dbg(efx, drv, efx->net_dev, \
"%s: marked null spec old %04x:%04x\n", \
__func__, id, filter_idx); \
table->entry[filter_idx].spec |= EFX_EF10_FILTER_FLAG_AUTO_OLD;\
}
static void efx_ef10_filter_mark_old(struct efx_nic *efx)
static void efx_ef10_filter_mark_one_old(struct efx_nic *efx, uint16_t *id)
{
struct efx_ef10_filter_table *table = efx->filter_state;
unsigned int filter_idx, i;
unsigned int filter_idx;
if (!table)
return;
if (*id != EFX_EF10_FILTER_ID_INVALID) {
filter_idx = efx_ef10_filter_get_unsafe_id(efx, *id);
if (!table->entry[filter_idx].spec)
netif_dbg(efx, drv, efx->net_dev,
"marked null spec old %04x:%04x\n", *id,
filter_idx);
table->entry[filter_idx].spec |= EFX_EF10_FILTER_FLAG_AUTO_OLD;
*id = EFX_EF10_FILTER_ID_INVALID;
}
}
/* Mark old per-VLAN filters that may need to be removed */
static void _efx_ef10_filter_vlan_mark_old(struct efx_nic *efx,
struct efx_ef10_filter_vlan *vlan)
{
struct efx_ef10_filter_table *table = efx->filter_state;
unsigned int i;
/* Mark old filters that may need to be removed */
spin_lock_bh(&efx->filter_lock);
for (i = 0; i < table->dev_uc_count; i++)
EFX_EF10_FILTER_DO_MARK_OLD(table->dev_uc_list[i].id);
efx_ef10_filter_mark_one_old(efx, &vlan->uc[i]);
for (i = 0; i < table->dev_mc_count; i++)
EFX_EF10_FILTER_DO_MARK_OLD(table->dev_mc_list[i].id);
EFX_EF10_FILTER_DO_MARK_OLD(table->ucdef_id);
EFX_EF10_FILTER_DO_MARK_OLD(table->bcast_id);
EFX_EF10_FILTER_DO_MARK_OLD(table->mcdef_id);
efx_ef10_filter_mark_one_old(efx, &vlan->mc[i]);
efx_ef10_filter_mark_one_old(efx, &vlan->ucdef);
efx_ef10_filter_mark_one_old(efx, &vlan->bcast);
efx_ef10_filter_mark_one_old(efx, &vlan->mcdef);
}
/* Mark old filters that may need to be removed.
* Caller must hold efx->filter_sem for read if race against
* efx_ef10_filter_table_remove() is possible
*/
static void efx_ef10_filter_mark_old(struct efx_nic *efx)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct efx_ef10_filter_vlan *vlan;
spin_lock_bh(&efx->filter_lock);
list_for_each_entry(vlan, &table->vlan_list, list)
_efx_ef10_filter_vlan_mark_old(efx, vlan);
spin_unlock_bh(&efx->filter_lock);
}
#undef EFX_EF10_FILTER_DO_MARK_OLD
static void efx_ef10_filter_uc_addr_list(struct efx_nic *efx, bool *promisc)
static void efx_ef10_filter_uc_addr_list(struct efx_nic *efx)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct net_device *net_dev = efx->net_dev;
......@@ -3918,45 +4264,38 @@ static void efx_ef10_filter_uc_addr_list(struct efx_nic *efx, bool *promisc)
int addr_count;
unsigned int i;
table->ucdef_id = EFX_EF10_FILTER_ID_INVALID;
addr_count = netdev_uc_count(net_dev);
if (net_dev->flags & IFF_PROMISC)
*promisc = true;
table->uc_promisc = !!(net_dev->flags & IFF_PROMISC);
table->dev_uc_count = 1 + addr_count;
ether_addr_copy(table->dev_uc_list[0].addr, net_dev->dev_addr);
i = 1;
netdev_for_each_uc_addr(uc, net_dev) {
if (i >= EFX_EF10_FILTER_DEV_UC_MAX) {
*promisc = true;
table->uc_promisc = true;
break;
}
ether_addr_copy(table->dev_uc_list[i].addr, uc->addr);
table->dev_uc_list[i].id = EFX_EF10_FILTER_ID_INVALID;
i++;
}
}
static void efx_ef10_filter_mc_addr_list(struct efx_nic *efx, bool *promisc)
static void efx_ef10_filter_mc_addr_list(struct efx_nic *efx)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct net_device *net_dev = efx->net_dev;
struct netdev_hw_addr *mc;
unsigned int i, addr_count;
table->mcdef_id = EFX_EF10_FILTER_ID_INVALID;
table->bcast_id = EFX_EF10_FILTER_ID_INVALID;
if (net_dev->flags & (IFF_PROMISC | IFF_ALLMULTI))
*promisc = true;
table->mc_promisc = !!(net_dev->flags & (IFF_PROMISC | IFF_ALLMULTI));
addr_count = netdev_mc_count(net_dev);
i = 0;
netdev_for_each_mc_addr(mc, net_dev) {
if (i >= EFX_EF10_FILTER_DEV_MC_MAX) {
*promisc = true;
table->mc_promisc = true;
break;
}
ether_addr_copy(table->dev_mc_list[i].addr, mc->addr);
table->dev_mc_list[i].id = EFX_EF10_FILTER_ID_INVALID;
i++;
}
......@@ -3964,7 +4303,8 @@ static void efx_ef10_filter_mc_addr_list(struct efx_nic *efx, bool *promisc)
}
static int efx_ef10_filter_insert_addr_list(struct efx_nic *efx,
bool multicast, bool rollback)
struct efx_ef10_filter_vlan *vlan,
bool multicast, bool rollback)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct efx_ef10_dev_addr *addr_list;
......@@ -3973,14 +4313,17 @@ static int efx_ef10_filter_insert_addr_list(struct efx_nic *efx,
u8 baddr[ETH_ALEN];
unsigned int i, j;
int addr_count;
u16 *ids;
int rc;
if (multicast) {
addr_list = table->dev_mc_list;
addr_count = table->dev_mc_count;
ids = vlan->mc;
} else {
addr_list = table->dev_uc_list;
addr_count = table->dev_uc_count;
ids = vlan->uc;
}
filter_flags = efx_rss_enabled(efx) ? EFX_FILTER_FLAG_RX_RSS : 0;
......@@ -3988,8 +4331,7 @@ static int efx_ef10_filter_insert_addr_list(struct efx_nic *efx,
/* Insert/renew filters */
for (i = 0; i < addr_count; i++) {
efx_filter_init_rx(&spec, EFX_FILTER_PRI_AUTO, filter_flags, 0);
efx_filter_set_eth_local(&spec, EFX_FILTER_VID_UNSPEC,
addr_list[i].addr);
efx_filter_set_eth_local(&spec, vlan->vid, addr_list[i].addr);
rc = efx_ef10_filter_insert(efx, &spec, true);
if (rc < 0) {
if (rollback) {
......@@ -3998,12 +4340,10 @@ static int efx_ef10_filter_insert_addr_list(struct efx_nic *efx,
rc);
/* Fall back to promiscuous */
for (j = 0; j < i; j++) {
if (addr_list[j].id == EFX_EF10_FILTER_ID_INVALID)
continue;
efx_ef10_filter_remove_unsafe(
efx, EFX_FILTER_PRI_AUTO,
addr_list[j].id);
addr_list[j].id = EFX_EF10_FILTER_ID_INVALID;
ids[j]);
ids[j] = EFX_EF10_FILTER_ID_INVALID;
}
return rc;
} else {
......@@ -4011,40 +4351,40 @@ static int efx_ef10_filter_insert_addr_list(struct efx_nic *efx,
rc = EFX_EF10_FILTER_ID_INVALID;
}
}
addr_list[i].id = efx_ef10_filter_get_unsafe_id(efx, rc);
ids[i] = efx_ef10_filter_get_unsafe_id(efx, rc);
}
if (multicast && rollback) {
/* Also need an Ethernet broadcast filter */
efx_filter_init_rx(&spec, EFX_FILTER_PRI_AUTO, filter_flags, 0);
eth_broadcast_addr(baddr);
efx_filter_set_eth_local(&spec, EFX_FILTER_VID_UNSPEC, baddr);
efx_filter_set_eth_local(&spec, vlan->vid, baddr);
rc = efx_ef10_filter_insert(efx, &spec, true);
if (rc < 0) {
netif_warn(efx, drv, efx->net_dev,
"Broadcast filter insert failed rc=%d\n", rc);
/* Fall back to promiscuous */
for (j = 0; j < i; j++) {
if (addr_list[j].id == EFX_EF10_FILTER_ID_INVALID)
continue;
efx_ef10_filter_remove_unsafe(
efx, EFX_FILTER_PRI_AUTO,
addr_list[j].id);
addr_list[j].id = EFX_EF10_FILTER_ID_INVALID;
ids[j]);
ids[j] = EFX_EF10_FILTER_ID_INVALID;
}
return rc;
} else {
table->bcast_id = efx_ef10_filter_get_unsafe_id(efx, rc);
EFX_WARN_ON_PARANOID(vlan->bcast !=
EFX_EF10_FILTER_ID_INVALID);
vlan->bcast = efx_ef10_filter_get_unsafe_id(efx, rc);
}
}
return 0;
}
static int efx_ef10_filter_insert_def(struct efx_nic *efx, bool multicast,
bool rollback)
static int efx_ef10_filter_insert_def(struct efx_nic *efx,
struct efx_ef10_filter_vlan *vlan,
bool multicast, bool rollback)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct efx_ef10_nic_data *nic_data = efx->nic_data;
enum efx_filter_flags filter_flags;
struct efx_filter_spec spec;
......@@ -4060,6 +4400,9 @@ static int efx_ef10_filter_insert_def(struct efx_nic *efx, bool multicast,
else
efx_filter_set_uc_def(&spec);
if (vlan->vid != EFX_FILTER_VID_UNSPEC)
efx_filter_set_eth_local(&spec, vlan->vid, NULL);
rc = efx_ef10_filter_insert(efx, &spec, true);
if (rc < 0) {
netif_printk(efx, drv, rc == -EPERM ? KERN_DEBUG : KERN_WARNING,
......@@ -4067,14 +4410,14 @@ static int efx_ef10_filter_insert_def(struct efx_nic *efx, bool multicast,
"%scast mismatch filter insert failed rc=%d\n",
multicast ? "Multi" : "Uni", rc);
} else if (multicast) {
table->mcdef_id = efx_ef10_filter_get_unsafe_id(efx, rc);
EFX_WARN_ON_PARANOID(vlan->mcdef != EFX_EF10_FILTER_ID_INVALID);
vlan->mcdef = efx_ef10_filter_get_unsafe_id(efx, rc);
if (!nic_data->workaround_26807) {
/* Also need an Ethernet broadcast filter */
efx_filter_init_rx(&spec, EFX_FILTER_PRI_AUTO,
filter_flags, 0);
eth_broadcast_addr(baddr);
efx_filter_set_eth_local(&spec, EFX_FILTER_VID_UNSPEC,
baddr);
efx_filter_set_eth_local(&spec, vlan->vid, baddr);
rc = efx_ef10_filter_insert(efx, &spec, true);
if (rc < 0) {
netif_warn(efx, drv, efx->net_dev,
......@@ -4084,17 +4427,20 @@ static int efx_ef10_filter_insert_def(struct efx_nic *efx, bool multicast,
/* Roll back the mc_def filter */
efx_ef10_filter_remove_unsafe(
efx, EFX_FILTER_PRI_AUTO,
table->mcdef_id);
table->mcdef_id = EFX_EF10_FILTER_ID_INVALID;
vlan->mcdef);
vlan->mcdef = EFX_EF10_FILTER_ID_INVALID;
return rc;
}
} else {
table->bcast_id = efx_ef10_filter_get_unsafe_id(efx, rc);
EFX_WARN_ON_PARANOID(vlan->bcast !=
EFX_EF10_FILTER_ID_INVALID);
vlan->bcast = efx_ef10_filter_get_unsafe_id(efx, rc);
}
}
rc = 0;
} else {
table->ucdef_id = rc;
EFX_WARN_ON_PARANOID(vlan->ucdef != EFX_EF10_FILTER_ID_INVALID);
vlan->ucdef = rc;
rc = 0;
}
return rc;
......@@ -4203,64 +4549,55 @@ static int efx_ef10_vport_set_mac_address(struct efx_nic *efx)
/* Caller must hold efx->filter_sem for read if race against
* efx_ef10_filter_table_remove() is possible
*/
static void efx_ef10_filter_sync_rx_mode(struct efx_nic *efx)
static void efx_ef10_filter_vlan_sync_rx_mode(struct efx_nic *efx,
struct efx_ef10_filter_vlan *vlan)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct efx_ef10_nic_data *nic_data = efx->nic_data;
struct net_device *net_dev = efx->net_dev;
bool uc_promisc = false, mc_promisc = false;
if (!efx_dev_registered(efx))
return;
if (!table)
return;
efx_ef10_filter_mark_old(efx);
/* Copy/convert the address lists; add the primary station
* address and broadcast address
/* Do not install unspecified VID if VLAN filtering is enabled.
* Do not install all specified VIDs if VLAN filtering is disabled.
*/
netif_addr_lock_bh(net_dev);
efx_ef10_filter_uc_addr_list(efx, &uc_promisc);
efx_ef10_filter_mc_addr_list(efx, &mc_promisc);
netif_addr_unlock_bh(net_dev);
if ((vlan->vid == EFX_FILTER_VID_UNSPEC) == table->vlan_filter)
return;
/* Insert/renew unicast filters */
if (uc_promisc) {
efx_ef10_filter_insert_def(efx, false, false);
efx_ef10_filter_insert_addr_list(efx, false, false);
if (table->uc_promisc) {
efx_ef10_filter_insert_def(efx, vlan, false, false);
efx_ef10_filter_insert_addr_list(efx, vlan, false, false);
} else {
/* If any of the filters failed to insert, fall back to
* promiscuous mode - add in the uc_def filter. But keep
* our individual unicast filters.
*/
if (efx_ef10_filter_insert_addr_list(efx, false, false))
efx_ef10_filter_insert_def(efx, false, false);
if (efx_ef10_filter_insert_addr_list(efx, vlan, false, false))
efx_ef10_filter_insert_def(efx, vlan, false, false);
}
/* Insert/renew multicast filters */
/* If changing promiscuous state with cascaded multicast filters, remove
* old filters first, so that packets are dropped rather than duplicated
*/
if (nic_data->workaround_26807 && efx->mc_promisc != mc_promisc)
if (nic_data->workaround_26807 &&
table->mc_promisc_last != table->mc_promisc)
efx_ef10_filter_remove_old(efx);
if (mc_promisc) {
if (table->mc_promisc) {
if (nic_data->workaround_26807) {
/* If we failed to insert promiscuous filters, rollback
* and fall back to individual multicast filters
*/
if (efx_ef10_filter_insert_def(efx, true, true)) {
if (efx_ef10_filter_insert_def(efx, vlan, true, true)) {
/* Changing promisc state, so remove old filters */
efx_ef10_filter_remove_old(efx);
efx_ef10_filter_insert_addr_list(efx, true, false);
efx_ef10_filter_insert_addr_list(efx, vlan,
true, false);
}
} else {
/* If we failed to insert promiscuous filters, don't
* rollback. Regardless, also insert the mc_list
*/
efx_ef10_filter_insert_def(efx, true, false);
efx_ef10_filter_insert_addr_list(efx, true, false);
efx_ef10_filter_insert_def(efx, vlan, true, false);
efx_ef10_filter_insert_addr_list(efx, vlan, true, false);
}
} else {
/* If any filters failed to insert, rollback and fall back to
......@@ -4268,17 +4605,153 @@ static void efx_ef10_filter_sync_rx_mode(struct efx_nic *efx)
* that fails, roll back again and insert as many of our
* individual multicast filters as we can.
*/
if (efx_ef10_filter_insert_addr_list(efx, true, true)) {
if (efx_ef10_filter_insert_addr_list(efx, vlan, true, true)) {
/* Changing promisc state, so remove old filters */
if (nic_data->workaround_26807)
efx_ef10_filter_remove_old(efx);
if (efx_ef10_filter_insert_def(efx, true, true))
efx_ef10_filter_insert_addr_list(efx, true, false);
if (efx_ef10_filter_insert_def(efx, vlan, true, true))
efx_ef10_filter_insert_addr_list(efx, vlan,
true, false);
}
}
}
/* Caller must hold efx->filter_sem for read if race against
* efx_ef10_filter_table_remove() is possible
*/
static void efx_ef10_filter_sync_rx_mode(struct efx_nic *efx)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct net_device *net_dev = efx->net_dev;
struct efx_ef10_filter_vlan *vlan;
bool vlan_filter;
if (!efx_dev_registered(efx))
return;
if (!table)
return;
efx_ef10_filter_mark_old(efx);
/* Copy/convert the address lists; add the primary station
* address and broadcast address
*/
netif_addr_lock_bh(net_dev);
efx_ef10_filter_uc_addr_list(efx);
efx_ef10_filter_mc_addr_list(efx);
netif_addr_unlock_bh(net_dev);
/* If VLAN filtering changes, all old filters are finally removed.
* Do it in advance to avoid conflicts for unicast untagged and
* VLAN 0 tagged filters.
*/
vlan_filter = !!(net_dev->features & NETIF_F_HW_VLAN_CTAG_FILTER);
if (table->vlan_filter != vlan_filter) {
table->vlan_filter = vlan_filter;
efx_ef10_filter_remove_old(efx);
}
list_for_each_entry(vlan, &table->vlan_list, list)
efx_ef10_filter_vlan_sync_rx_mode(efx, vlan);
efx_ef10_filter_remove_old(efx);
efx->mc_promisc = mc_promisc;
table->mc_promisc_last = table->mc_promisc;
}
static struct efx_ef10_filter_vlan *efx_ef10_filter_find_vlan(struct efx_nic *efx, u16 vid)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct efx_ef10_filter_vlan *vlan;
WARN_ON(!rwsem_is_locked(&efx->filter_sem));
list_for_each_entry(vlan, &table->vlan_list, list) {
if (vlan->vid == vid)
return vlan;
}
return NULL;
}
static int efx_ef10_filter_add_vlan(struct efx_nic *efx, u16 vid)
{
struct efx_ef10_filter_table *table = efx->filter_state;
struct efx_ef10_filter_vlan *vlan;
unsigned int i;
if (!efx_rwsem_assert_write_locked(&efx->filter_sem))
return -EINVAL;
vlan = efx_ef10_filter_find_vlan(efx, vid);
if (WARN_ON(vlan)) {
netif_err(efx, drv, efx->net_dev,
"VLAN %u already added\n", vid);
return -EALREADY;
}
vlan = kzalloc(sizeof(*vlan), GFP_KERNEL);
if (!vlan)
return -ENOMEM;
vlan->vid = vid;
for (i = 0; i < ARRAY_SIZE(vlan->uc); i++)
vlan->uc[i] = EFX_EF10_FILTER_ID_INVALID;
for (i = 0; i < ARRAY_SIZE(vlan->mc); i++)
vlan->mc[i] = EFX_EF10_FILTER_ID_INVALID;
vlan->ucdef = EFX_EF10_FILTER_ID_INVALID;
vlan->bcast = EFX_EF10_FILTER_ID_INVALID;
vlan->mcdef = EFX_EF10_FILTER_ID_INVALID;
list_add_tail(&vlan->list, &table->vlan_list);
if (efx_dev_registered(efx))
efx_ef10_filter_vlan_sync_rx_mode(efx, vlan);
return 0;
}
static void efx_ef10_filter_del_vlan_internal(struct efx_nic *efx,
struct efx_ef10_filter_vlan *vlan)
{
unsigned int i;
/* See comment in efx_ef10_filter_table_remove() */
if (!efx_rwsem_assert_write_locked(&efx->filter_sem))
return;
list_del(&vlan->list);
for (i = 0; i < ARRAY_SIZE(vlan->uc); i++)
efx_ef10_filter_remove_unsafe(efx, EFX_FILTER_PRI_AUTO,
vlan->uc[i]);
for (i = 0; i < ARRAY_SIZE(vlan->mc); i++)
efx_ef10_filter_remove_unsafe(efx, EFX_FILTER_PRI_AUTO,
vlan->mc[i]);
efx_ef10_filter_remove_unsafe(efx, EFX_FILTER_PRI_AUTO, vlan->ucdef);
efx_ef10_filter_remove_unsafe(efx, EFX_FILTER_PRI_AUTO, vlan->bcast);
efx_ef10_filter_remove_unsafe(efx, EFX_FILTER_PRI_AUTO, vlan->mcdef);
kfree(vlan);
}
static void efx_ef10_filter_del_vlan(struct efx_nic *efx, u16 vid)
{
struct efx_ef10_filter_vlan *vlan;
/* See comment in efx_ef10_filter_table_remove() */
if (!efx_rwsem_assert_write_locked(&efx->filter_sem))
return;
vlan = efx_ef10_filter_find_vlan(efx, vid);
if (!vlan) {
netif_err(efx, drv, efx->net_dev,
"VLAN %u not found in filter state\n", vid);
return;
}
efx_ef10_filter_del_vlan_internal(efx, vlan);
}
static int efx_ef10_set_mac_address(struct efx_nic *efx)
......@@ -4290,6 +4763,8 @@ static int efx_ef10_set_mac_address(struct efx_nic *efx)
efx_device_detach_sync(efx);
efx_net_stop(efx->net_dev);
mutex_lock(&efx->mac_lock);
down_write(&efx->filter_sem);
efx_ef10_filter_table_remove(efx);
......@@ -4302,6 +4777,8 @@ static int efx_ef10_set_mac_address(struct efx_nic *efx)
efx_ef10_filter_table_probe(efx);
up_write(&efx->filter_sem);
mutex_unlock(&efx->mac_lock);
if (was_enabled)
efx_net_open(efx->net_dev);
netif_device_attach(efx->net_dev);
......@@ -4703,6 +5180,29 @@ static int efx_ef10_ptp_set_ts_config(struct efx_nic *efx,
}
}
static int efx_ef10_vlan_rx_add_vid(struct efx_nic *efx, __be16 proto, u16 vid)
{
if (proto != htons(ETH_P_8021Q))
return -EINVAL;
return efx_ef10_add_vlan(efx, vid);
}
static int efx_ef10_vlan_rx_kill_vid(struct efx_nic *efx, __be16 proto, u16 vid)
{
if (proto != htons(ETH_P_8021Q))
return -EINVAL;
return efx_ef10_del_vlan(efx, vid);
}
#define EF10_OFFLOAD_FEATURES \
(NETIF_F_IP_CSUM | \
NETIF_F_HW_VLAN_CTAG_FILTER | \
NETIF_F_IPV6_CSUM | \
NETIF_F_RXHASH | \
NETIF_F_NTUPLE)
const struct efx_nic_type efx_hunt_a0_vf_nic_type = {
.is_vf = true,
.mem_bar = EFX_MEM_VF_BAR,
......@@ -4780,6 +5280,8 @@ const struct efx_nic_type efx_hunt_a0_vf_nic_type = {
#endif
.ptp_write_host_time = efx_ef10_ptp_write_host_time_vf,
.ptp_set_ts_config = efx_ef10_ptp_set_ts_config_vf,
.vlan_rx_add_vid = efx_ef10_vlan_rx_add_vid,
.vlan_rx_kill_vid = efx_ef10_vlan_rx_kill_vid,
#ifdef CONFIG_SFC_SRIOV
.vswitching_probe = efx_ef10_vswitching_probe_vf,
.vswitching_restore = efx_ef10_vswitching_restore_vf,
......@@ -4798,8 +5300,7 @@ const struct efx_nic_type efx_hunt_a0_vf_nic_type = {
.always_rx_scatter = true,
.max_interrupt_mode = EFX_INT_MODE_MSIX,
.timer_period_max = 1 << ERF_DD_EVQ_IND_TIMER_VAL_WIDTH,
.offload_features = (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
NETIF_F_RXHASH | NETIF_F_NTUPLE),
.offload_features = EF10_OFFLOAD_FEATURES,
.mcdi_max_ver = 2,
.max_rx_ip_filters = HUNT_FILTER_TBL_ROWS,
.hwtstamp_filters = 1 << HWTSTAMP_FILTER_NONE |
......@@ -4891,6 +5392,8 @@ const struct efx_nic_type efx_hunt_a0_nic_type = {
.ptp_write_host_time = efx_ef10_ptp_write_host_time,
.ptp_set_ts_sync_events = efx_ef10_ptp_set_ts_sync_events,
.ptp_set_ts_config = efx_ef10_ptp_set_ts_config,
.vlan_rx_add_vid = efx_ef10_vlan_rx_add_vid,
.vlan_rx_kill_vid = efx_ef10_vlan_rx_kill_vid,
#ifdef CONFIG_SFC_SRIOV
.sriov_configure = efx_ef10_sriov_configure,
.sriov_init = efx_ef10_sriov_init,
......@@ -4919,8 +5422,7 @@ const struct efx_nic_type efx_hunt_a0_nic_type = {
.always_rx_scatter = true,
.max_interrupt_mode = EFX_INT_MODE_MSIX,
.timer_period_max = 1 << ERF_DD_EVQ_IND_TIMER_VAL_WIDTH,
.offload_features = (NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM |
NETIF_F_RXHASH | NETIF_F_NTUPLE),
.offload_features = EF10_OFFLOAD_FEATURES,
.mcdi_max_ver = 2,
.max_rx_ip_filters = HUNT_FILTER_TBL_ROWS,
.hwtstamp_filters = 1 << HWTSTAMP_FILTER_NONE |
......
drivers/net/ethernet/sfc/ef10_sriov.c
View file @ b478af0c
......@@ -232,6 +232,35 @@ static int efx_ef10_sriov_restore_vf_vswitching(struct efx_nic *efx)
return rc;
}
static int efx_ef10_vadaptor_alloc_set_features(struct efx_nic *efx)
{
struct efx_ef10_nic_data *nic_data = efx->nic_data;
u32 port_flags;
int rc;
rc = efx_ef10_vadaptor_alloc(efx, nic_data->vport_id);
if (rc)
goto fail_vadaptor_alloc;
rc = efx_ef10_vadaptor_query(efx, nic_data->vport_id,
&port_flags, NULL, NULL);
if (rc)
goto fail_vadaptor_query;
if (port_flags &
(1 << MC_CMD_VPORT_ALLOC_IN_FLAG_VLAN_RESTRICT_LBN))
efx->fixed_features |= NETIF_F_HW_VLAN_CTAG_FILTER;
else
efx->fixed_features &= ~NETIF_F_HW_VLAN_CTAG_FILTER;
return 0;
fail_vadaptor_query:
efx_ef10_vadaptor_free(efx, EVB_PORT_ID_ASSIGNED);
fail_vadaptor_alloc:
return rc;
}
/* On top of the default firmware vswitch setup, create a VEB vswitch and
* expansion vport for use by this function.
*/
......@@ -243,7 +272,7 @@ int efx_ef10_vswitching_probe_pf(struct efx_nic *efx)
if (pci_sriov_get_totalvfs(efx->pci_dev) <= 0) {
/* vswitch not needed as we have no VFs */
efx_ef10_vadaptor_alloc(efx, nic_data->vport_id);
efx_ef10_vadaptor_alloc_set_features(efx);
return 0;
}
......@@ -263,7 +292,7 @@ int efx_ef10_vswitching_probe_pf(struct efx_nic *efx)
goto fail3;
ether_addr_copy(nic_data->vport_mac, net_dev->dev_addr);
rc = efx_ef10_vadaptor_alloc(efx, nic_data->vport_id);
rc = efx_ef10_vadaptor_alloc_set_features(efx);
if (rc)
goto fail4;
......@@ -282,9 +311,7 @@ int efx_ef10_vswitching_probe_pf(struct efx_nic *efx)
int efx_ef10_vswitching_probe_vf(struct efx_nic *efx)
{
struct efx_ef10_nic_data *nic_data = efx->nic_data;
return efx_ef10_vadaptor_alloc(efx, nic_data->vport_id);
return efx_ef10_vadaptor_alloc_set_features(efx);
}
int efx_ef10_vswitching_restore_pf(struct efx_nic *efx)
......@@ -554,6 +581,7 @@ int efx_ef10_sriov_set_vf_vlan(struct efx_nic *efx, int vf_i, u16 vlan,
efx_device_detach_sync(vf->efx);
efx_net_stop(vf->efx->net_dev);
mutex_lock(&vf->efx->mac_lock);
down_write(&vf->efx->filter_sem);
vf->efx->type->filter_table_remove(vf->efx);
......@@ -630,6 +658,7 @@ int efx_ef10_sriov_set_vf_vlan(struct efx_nic *efx, int vf_i, u16 vlan,
goto reset_nic_up_write;
up_write(&vf->efx->filter_sem);
mutex_unlock(&vf->efx->mac_lock);
up_write(&vf->efx->filter_sem);
......@@ -642,9 +671,10 @@ int efx_ef10_sriov_set_vf_vlan(struct efx_nic *efx, int vf_i, u16 vlan,
return rc;
reset_nic_up_write:
if (vf->efx)
if (vf->efx) {
up_write(&vf->efx->filter_sem);
mutex_unlock(&vf->efx->mac_lock);
}
reset_nic:
if (vf->efx) {
netif_err(efx, drv, efx->net_dev,
......
drivers/net/ethernet/sfc/ef10_sriov.h
View file @ b478af0c
......@@ -70,6 +70,9 @@ int efx_ef10_vport_add_mac(struct efx_nic *efx,
int efx_ef10_vport_del_mac(struct efx_nic *efx,
unsigned int port_id, u8 *mac);
int efx_ef10_vadaptor_alloc(struct efx_nic *efx, unsigned int port_id);
int efx_ef10_vadaptor_query(struct efx_nic *efx, unsigned int port_id,
u32 *port_flags, u32 *vadaptor_flags,
unsigned int *vlan_tags);
int efx_ef10_vadaptor_free(struct efx_nic *efx, unsigned int port_id);
#endif /* EF10_SRIOV_H */
drivers/net/ethernet/sfc/efx.c
View file @ b478af0c
......@@ -600,6 +600,7 @@ static int efx_probe_channels(struct efx_nic *efx)
*/
static void efx_start_datapath(struct efx_nic *efx)
{
netdev_features_t old_features = efx->net_dev->features;
bool old_rx_scatter = efx->rx_scatter;
struct efx_tx_queue *tx_queue;
struct efx_rx_queue *rx_queue;
......@@ -644,6 +645,15 @@ static void efx_start_datapath(struct efx_nic *efx)
efx->rx_dma_len, efx->rx_page_buf_step,
efx->rx_bufs_per_page, efx->rx_pages_per_batch);
/* Restore previously fixed features in hw_features and remove
* features which are fixed now
*/
efx->net_dev->hw_features |= efx->net_dev->features;
efx->net_dev->hw_features &= ~efx->fixed_features;
efx->net_dev->features |= efx->fixed_features;
if (efx->net_dev->features != old_features)
netdev_features_change(efx->net_dev);
/* RX filters may also have scatter-enabled flags */
if (efx->rx_scatter != old_rx_scatter)
efx->type->filter_update_rx_scatter(efx);
......@@ -1719,6 +1729,7 @@ static int efx_probe_filters(struct efx_nic *efx)
spin_lock_init(&efx->filter_lock);
init_rwsem(&efx->filter_sem);
mutex_lock(&efx->mac_lock);
down_write(&efx->filter_sem);
rc = efx->type->filter_table_probe(efx);
if (rc)
......@@ -1757,6 +1768,7 @@ static int efx_probe_filters(struct efx_nic *efx)
#endif
out_unlock:
up_write(&efx->filter_sem);
mutex_unlock(&efx->mac_lock);
return rc;
}
......@@ -2312,14 +2324,46 @@ static void efx_set_rx_mode(struct net_device *net_dev)
static int efx_set_features(struct net_device *net_dev, netdev_features_t data)
{
struct efx_nic *efx = netdev_priv(net_dev);
int rc;
/* If disabling RX n-tuple filtering, clear existing filters */
if (net_dev->features & ~data & NETIF_F_NTUPLE)
return efx->type->filter_clear_rx(efx, EFX_FILTER_PRI_MANUAL);
if (net_dev->features & ~data & NETIF_F_NTUPLE) {
rc = efx->type->filter_clear_rx(efx, EFX_FILTER_PRI_MANUAL);
if (rc)
return rc;
}
/* If Rx VLAN filter is changed, update filters via mac_reconfigure */
if ((net_dev->features ^ data) & NETIF_F_HW_VLAN_CTAG_FILTER) {
/* efx_set_rx_mode() will schedule MAC work to update filters
* when a new features are finally set in net_dev.
*/
efx_set_rx_mode(net_dev);
}
return 0;
}
static int efx_vlan_rx_add_vid(struct net_device *net_dev, __be16 proto, u16 vid)
{
struct efx_nic *efx = netdev_priv(net_dev);
if (efx->type->vlan_rx_add_vid)
return efx->type->vlan_rx_add_vid(efx, proto, vid);
else
return -EOPNOTSUPP;
}
static int efx_vlan_rx_kill_vid(struct net_device *net_dev, __be16 proto, u16 vid)
{
struct efx_nic *efx = netdev_priv(net_dev);
if (efx->type->vlan_rx_kill_vid)
return efx->type->vlan_rx_kill_vid(efx, proto, vid);
else
return -EOPNOTSUPP;
}
static const struct net_device_ops efx_netdev_ops = {
.ndo_open = efx_net_open,
.ndo_stop = efx_net_stop,
......@@ -2332,6 +2376,8 @@ static const struct net_device_ops efx_netdev_ops = {
.ndo_set_mac_address = efx_set_mac_address,
.ndo_set_rx_mode = efx_set_rx_mode,
.ndo_set_features = efx_set_features,
.ndo_vlan_rx_add_vid = efx_vlan_rx_add_vid,
.ndo_vlan_rx_kill_vid = efx_vlan_rx_kill_vid,
#ifdef CONFIG_SFC_SRIOV
.ndo_set_vf_mac = efx_sriov_set_vf_mac,
.ndo_set_vf_vlan = efx_sriov_set_vf_vlan,
......@@ -3147,17 +3193,25 @@ static int efx_pci_probe(struct pci_dev *pci_dev,
return -ENOMEM;
efx = netdev_priv(net_dev);
efx->type = (const struct efx_nic_type *) entry->driver_data;
efx->fixed_features |= NETIF_F_HIGHDMA;
net_dev->features |= (efx->type->offload_features | NETIF_F_SG |
NETIF_F_HIGHDMA | NETIF_F_TSO |
NETIF_F_RXCSUM);
NETIF_F_TSO | NETIF_F_RXCSUM);
if (efx->type->offload_features & (NETIF_F_IPV6_CSUM | NETIF_F_HW_CSUM))
net_dev->features |= NETIF_F_TSO6;
/* Mask for features that also apply to VLAN devices */
net_dev->vlan_features |= (NETIF_F_HW_CSUM | NETIF_F_SG |
NETIF_F_HIGHDMA | NETIF_F_ALL_TSO |
NETIF_F_RXCSUM);
/* All offloads can be toggled */
net_dev->hw_features = net_dev->features & ~NETIF_F_HIGHDMA;
net_dev->hw_features = net_dev->features & ~efx->fixed_features;
/* Disable VLAN filtering by default. It may be enforced if
* the feature is fixed (i.e. VLAN filters are required to
* receive VLAN tagged packets due to vPort restrictions).
*/
net_dev->features &= ~NETIF_F_HW_VLAN_CTAG_FILTER;
net_dev->features |= efx->fixed_features;
pci_set_drvdata(pci_dev, efx);
SET_NETDEV_DEV(net_dev, &pci_dev->dev);
rc = efx_init_struct(efx, pci_dev, net_dev);
......
drivers/net/ethernet/sfc/efx.h
View file @ b478af0c
......@@ -274,4 +274,13 @@ static inline void efx_device_detach_sync(struct efx_nic *efx)
netif_tx_unlock_bh(dev);
}
static inline bool efx_rwsem_assert_write_locked(struct rw_semaphore *sem)
{
if (WARN_ON(down_read_trylock(sem))) {
up_read(sem);
return false;
}
return true;
}
#endif /* EFX_EFX_H */
drivers/net/ethernet/sfc/mcdi_pcol.h
View file @ b478af0c
......@@ -273,6 +273,9 @@
* have already installed filters. See the comment at
* MC_CMD_WORKAROUND_BUG26807. */
#define MC_CMD_ERR_FILTERS_PRESENT 0x1014
/* The clock whose frequency you've attempted to set set
* doesn't exist on this NIC */
#define MC_CMD_ERR_NO_CLOCK 0x1015
#define MC_CMD_ERR_CODE_OFST 0
......@@ -292,9 +295,11 @@
/* Point to the copycode entry point. */
#define SIENA_MC_BOOTROM_COPYCODE_VEC (0x800 - 3 * 0x4)
#define HUNT_MC_BOOTROM_COPYCODE_VEC (0x8000 - 3 * 0x4)
#define MEDFORD_MC_BOOTROM_COPYCODE_VEC (0x10000 - 3 * 0x4)
/* Points to the recovery mode entry point. */
#define SIENA_MC_BOOTROM_NOFLASH_VEC (0x800 - 2 * 0x4)
#define HUNT_MC_BOOTROM_NOFLASH_VEC (0x8000 - 2 * 0x4)
#define MEDFORD_MC_BOOTROM_NOFLASH_VEC (0x10000 - 2 * 0x4)
/* The command set exported by the boot ROM (MCDI v0) */
#define MC_CMD_GET_VERSION_V0_SUPPORTED_FUNCS { \
......@@ -686,6 +691,12 @@
#define FCDI_EVENT_CODE_PTP_STATUS 0x9
/* enum: Port id config to map MC-FC port idx */
#define FCDI_EVENT_CODE_PORT_CONFIG 0xa
/* enum: Boot result or error code */
#define FCDI_EVENT_CODE_BOOT_RESULT 0xb
#define FCDI_EVENT_REBOOT_SRC_LBN 36
#define FCDI_EVENT_REBOOT_SRC_WIDTH 8
#define FCDI_EVENT_REBOOT_FC_FW 0x0 /* enum */
#define FCDI_EVENT_REBOOT_FC_BOOTLOADER 0x1 /* enum */
#define FCDI_EVENT_ASSERT_INSTR_ADDRESS_OFST 0
#define FCDI_EVENT_ASSERT_INSTR_ADDRESS_LBN 0
#define FCDI_EVENT_ASSERT_INSTR_ADDRESS_WIDTH 32
......@@ -717,6 +728,11 @@
#define FCDI_EVENT_PORT_CONFIG_DATA_OFST 0
#define FCDI_EVENT_PORT_CONFIG_DATA_LBN 0
#define FCDI_EVENT_PORT_CONFIG_DATA_WIDTH 32
#define FCDI_EVENT_BOOT_RESULT_OFST 0
/* Enum values, see field(s): */
/* MC_CMD_AOE/MC_CMD_AOE_OUT_INFO/FC_BOOT_RESULT */
#define FCDI_EVENT_BOOT_RESULT_LBN 0
#define FCDI_EVENT_BOOT_RESULT_WIDTH 32
/* FCDI_EXTENDED_EVENT_PPS structuredef: Extended FCDI event to send PPS events
* to the MC. Note that this structure | is overlayed over a normal FCDI event
......@@ -1649,15 +1665,30 @@
/* MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS msgresponse */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_LEN 16
/* Uncorrected error on transmit timestamps in NIC clock format */
/* Uncorrected error on PTP transmit timestamps in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_TRANSMIT_OFST 0
/* Uncorrected error on receive timestamps in NIC clock format */
/* Uncorrected error on PTP receive timestamps in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_RECEIVE_OFST 4
/* Uncorrected error on PPS output in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_PPS_OUT_OFST 8
/* Uncorrected error on PPS input in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_PPS_IN_OFST 12
/* MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_V2 msgresponse */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_V2_LEN 24
/* Uncorrected error on PTP transmit timestamps in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_V2_PTP_TX_OFST 0
/* Uncorrected error on PTP receive timestamps in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_V2_PTP_RX_OFST 4
/* Uncorrected error on PPS output in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_V2_PPS_OUT_OFST 8
/* Uncorrected error on PPS input in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_V2_PPS_IN_OFST 12
/* Uncorrected error on non-PTP transmit timestamps in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_V2_GENERAL_TX_OFST 16
/* Uncorrected error on non-PTP receive timestamps in NIC clock format */
#define MC_CMD_PTP_OUT_GET_TIMESTAMP_CORRECTIONS_V2_GENERAL_RX_OFST 20
/* MC_CMD_PTP_OUT_MANFTEST_PPS msgresponse */
#define MC_CMD_PTP_OUT_MANFTEST_PPS_LEN 4
/* Results of testing */
......@@ -2158,8 +2189,12 @@
/* MC_CMD_DRV_ATTACH_IN msgrequest */
#define MC_CMD_DRV_ATTACH_IN_LEN 12
/* new state (0=detached, 1=attached) to set if UPDATE=1 */
/* new state to set if UPDATE=1 */
#define MC_CMD_DRV_ATTACH_IN_NEW_STATE_OFST 0
#define MC_CMD_DRV_ATTACH_LBN 0
#define MC_CMD_DRV_ATTACH_WIDTH 1
#define MC_CMD_DRV_PREBOOT_LBN 1
#define MC_CMD_DRV_PREBOOT_WIDTH 1
/* 1 to set new state, or 0 to just report the existing state */
#define MC_CMD_DRV_ATTACH_IN_UPDATE_OFST 4
/* preferred datapath firmware (for Huntington; ignored for Siena) */
......@@ -2181,12 +2216,12 @@
/* MC_CMD_DRV_ATTACH_OUT msgresponse */
#define MC_CMD_DRV_ATTACH_OUT_LEN 4
/* previous or existing state (0=detached, 1=attached) */
/* previous or existing state, see the bitmask at NEW_STATE */
#define MC_CMD_DRV_ATTACH_OUT_OLD_STATE_OFST 0
/* MC_CMD_DRV_ATTACH_EXT_OUT msgresponse */
#define MC_CMD_DRV_ATTACH_EXT_OUT_LEN 8
/* previous or existing state (0=detached, 1=attached) */
/* previous or existing state, see the bitmask at NEW_STATE */
#define MC_CMD_DRV_ATTACH_EXT_OUT_OLD_STATE_OFST 0
/* Flags associated with this function */
#define MC_CMD_DRV_ATTACH_EXT_OUT_FUNC_FLAGS_OFST 4
......@@ -2198,6 +2233,10 @@
#define MC_CMD_DRV_ATTACH_EXT_OUT_FLAG_LINKCTRL 0x1
/* enum: The function can perform privileged operations */
#define MC_CMD_DRV_ATTACH_EXT_OUT_FLAG_TRUSTED 0x2
/* enum: The function does not have an active port associated with it. The port
* refers to the Sorrento external FPGA port.
*/
#define MC_CMD_DRV_ATTACH_EXT_OUT_FLAG_NO_ACTIVE_PORT 0x3
/***********************************/
......@@ -2892,7 +2931,7 @@
*/
#define MC_CMD_SET_MAC 0x2c
#define MC_CMD_0x2c_PRIVILEGE_CTG SRIOV_CTG_LINK
#define MC_CMD_0x2c_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_SET_MAC_IN msgrequest */
#define MC_CMD_SET_MAC_IN_LEN 28
......@@ -2927,9 +2966,66 @@
#define MC_CMD_SET_MAC_IN_FLAG_INCLUDE_FCS_LBN 0
#define MC_CMD_SET_MAC_IN_FLAG_INCLUDE_FCS_WIDTH 1
/* MC_CMD_SET_MAC_EXT_IN msgrequest */
#define MC_CMD_SET_MAC_EXT_IN_LEN 32
/* The MTU is the MTU programmed directly into the XMAC/GMAC (inclusive of
* EtherII, VLAN, bug16011 padding).
*/
#define MC_CMD_SET_MAC_EXT_IN_MTU_OFST 0
#define MC_CMD_SET_MAC_EXT_IN_DRAIN_OFST 4
#define MC_CMD_SET_MAC_EXT_IN_ADDR_OFST 8
#define MC_CMD_SET_MAC_EXT_IN_ADDR_LEN 8
#define MC_CMD_SET_MAC_EXT_IN_ADDR_LO_OFST 8
#define MC_CMD_SET_MAC_EXT_IN_ADDR_HI_OFST 12
#define MC_CMD_SET_MAC_EXT_IN_REJECT_OFST 16
#define MC_CMD_SET_MAC_EXT_IN_REJECT_UNCST_LBN 0
#define MC_CMD_SET_MAC_EXT_IN_REJECT_UNCST_WIDTH 1
#define MC_CMD_SET_MAC_EXT_IN_REJECT_BRDCST_LBN 1
#define MC_CMD_SET_MAC_EXT_IN_REJECT_BRDCST_WIDTH 1
#define MC_CMD_SET_MAC_EXT_IN_FCNTL_OFST 20
/* enum: Flow control is off. */
/* MC_CMD_FCNTL_OFF 0x0 */
/* enum: Respond to flow control. */
/* MC_CMD_FCNTL_RESPOND 0x1 */
/* enum: Respond to and Issue flow control. */
/* MC_CMD_FCNTL_BIDIR 0x2 */
/* enum: Auto neg flow control. */
/* MC_CMD_FCNTL_AUTO 0x3 */
/* enum: Priority flow control (eftest builds only). */
/* MC_CMD_FCNTL_QBB 0x4 */
/* enum: Issue flow control. */
/* MC_CMD_FCNTL_GENERATE 0x5 */
#define MC_CMD_SET_MAC_EXT_IN_FLAGS_OFST 24
#define MC_CMD_SET_MAC_EXT_IN_FLAG_INCLUDE_FCS_LBN 0
#define MC_CMD_SET_MAC_EXT_IN_FLAG_INCLUDE_FCS_WIDTH 1
/* Select which parameters to configure. A parameter will only be modified if
* the corresponding control flag is set. If SET_MAC_ENHANCED is not set in
* capabilities then this field is ignored (and all flags are assumed to be
* set).
*/
#define MC_CMD_SET_MAC_EXT_IN_CONTROL_OFST 28
#define MC_CMD_SET_MAC_EXT_IN_CFG_MTU_LBN 0
#define MC_CMD_SET_MAC_EXT_IN_CFG_MTU_WIDTH 1
#define MC_CMD_SET_MAC_EXT_IN_CFG_DRAIN_LBN 1
#define MC_CMD_SET_MAC_EXT_IN_CFG_DRAIN_WIDTH 1
#define MC_CMD_SET_MAC_EXT_IN_CFG_REJECT_LBN 2
#define MC_CMD_SET_MAC_EXT_IN_CFG_REJECT_WIDTH 1
#define MC_CMD_SET_MAC_EXT_IN_CFG_FCNTL_LBN 3
#define MC_CMD_SET_MAC_EXT_IN_CFG_FCNTL_WIDTH 1
#define MC_CMD_SET_MAC_EXT_IN_CFG_FCS_LBN 4
#define MC_CMD_SET_MAC_EXT_IN_CFG_FCS_WIDTH 1
/* MC_CMD_SET_MAC_OUT msgresponse */
#define MC_CMD_SET_MAC_OUT_LEN 0
/* MC_CMD_SET_MAC_V2_OUT msgresponse */
#define MC_CMD_SET_MAC_V2_OUT_LEN 4
/* MTU as configured after processing the request. See comment at
* MC_CMD_SET_MAC_IN/MTU. To query MTU without doing any changes, set CONTROL
* to 0.
*/
#define MC_CMD_SET_MAC_V2_OUT_MTU_OFST 0
/***********************************/
/* MC_CMD_PHY_STATS
......@@ -3521,6 +3617,26 @@
#define MC_CMD_NVRAM_INFO_OUT_PHYSDEV_OFST 16
#define MC_CMD_NVRAM_INFO_OUT_PHYSADDR_OFST 20
/* MC_CMD_NVRAM_INFO_V2_OUT msgresponse */
#define MC_CMD_NVRAM_INFO_V2_OUT_LEN 28
#define MC_CMD_NVRAM_INFO_V2_OUT_TYPE_OFST 0
/* Enum values, see field(s): */
/* MC_CMD_NVRAM_TYPES/MC_CMD_NVRAM_TYPES_OUT/TYPES */
#define MC_CMD_NVRAM_INFO_V2_OUT_SIZE_OFST 4
#define MC_CMD_NVRAM_INFO_V2_OUT_ERASESIZE_OFST 8
#define MC_CMD_NVRAM_INFO_V2_OUT_FLAGS_OFST 12
#define MC_CMD_NVRAM_INFO_V2_OUT_PROTECTED_LBN 0
#define MC_CMD_NVRAM_INFO_V2_OUT_PROTECTED_WIDTH 1
#define MC_CMD_NVRAM_INFO_V2_OUT_TLV_LBN 1
#define MC_CMD_NVRAM_INFO_V2_OUT_TLV_WIDTH 1
#define MC_CMD_NVRAM_INFO_V2_OUT_A_B_LBN 7
#define MC_CMD_NVRAM_INFO_V2_OUT_A_B_WIDTH 1
#define MC_CMD_NVRAM_INFO_V2_OUT_PHYSDEV_OFST 16
#define MC_CMD_NVRAM_INFO_V2_OUT_PHYSADDR_OFST 20
/* Writes must be multiples of this size. Added to support the MUM on Sorrento.
*/
#define MC_CMD_NVRAM_INFO_V2_OUT_WRITESIZE_OFST 24
/***********************************/
/* MC_CMD_NVRAM_UPDATE_START
......@@ -3561,6 +3677,37 @@
/* amount to read in bytes */
#define MC_CMD_NVRAM_READ_IN_LENGTH_OFST 8
/* MC_CMD_NVRAM_READ_IN_V2 msgrequest */
#define MC_CMD_NVRAM_READ_IN_V2_LEN 16
#define MC_CMD_NVRAM_READ_IN_V2_TYPE_OFST 0
/* Enum values, see field(s): */
/* MC_CMD_NVRAM_TYPES/MC_CMD_NVRAM_TYPES_OUT/TYPES */
#define MC_CMD_NVRAM_READ_IN_V2_OFFSET_OFST 4
/* amount to read in bytes */
#define MC_CMD_NVRAM_READ_IN_V2_LENGTH_OFST 8
/* Optional control info. If a partition is stored with an A/B versioning
* scheme (i.e. in more than one physical partition in NVRAM) the host can set
* this to control which underlying physical partition is used to read data
* from. This allows it to perform a read-modify-write-verify with the write
* lock continuously held by calling NVRAM_UPDATE_START, reading the old
* contents using MODE=TARGET_CURRENT, overwriting the old partition and then
* verifying by reading with MODE=TARGET_BACKUP.
*/
#define MC_CMD_NVRAM_READ_IN_V2_MODE_OFST 12
/* enum: Same as omitting MODE: caller sees data in current partition unless it
* holds the write lock in which case it sees data in the partition it is
* updating.
*/
#define MC_CMD_NVRAM_READ_IN_V2_DEFAULT 0x0
/* enum: Read from the current partition of an A/B pair, even if holding the
* write lock.
*/
#define MC_CMD_NVRAM_READ_IN_V2_TARGET_CURRENT 0x1
/* enum: Read from the non-current (i.e. to be updated) partition of an A/B
* pair
*/
#define MC_CMD_NVRAM_READ_IN_V2_TARGET_BACKUP 0x2
/* MC_CMD_NVRAM_READ_OUT msgresponse */
#define MC_CMD_NVRAM_READ_OUT_LENMIN 1
#define MC_CMD_NVRAM_READ_OUT_LENMAX 252
......@@ -3895,6 +4042,8 @@
#define MC_CMD_SENSOR_CCOM_AVREG_1V8_SUPPLY 0x39
/* enum: CCOM AVREG 1v8 supply (external ADC): mV */
#define MC_CMD_SENSOR_CCOM_AVREG_1V8_SUPPLY_EXTADC 0x3a
/* enum: CCOM RTS temperature: degC */
#define MC_CMD_SENSOR_CONTROLLER_RTS 0x3b
/* enum: Not a sensor: reserved for the next page flag */
#define MC_CMD_SENSOR_PAGE1_NEXT 0x3f
/* enum: controller internal temperature sensor voltage on master core
......@@ -3931,6 +4080,12 @@
#define MC_CMD_SENSOR_PHY0_VCC 0x4c
/* enum: Voltage supplied to the QSFP #1 from their power supply: mV */
#define MC_CMD_SENSOR_PHY1_VCC 0x4d
/* enum: Controller die temperature (TDIODE): degC */
#define MC_CMD_SENSOR_CONTROLLER_TDIODE_TEMP 0x4e
/* enum: Board temperature (front): degC */
#define MC_CMD_SENSOR_BOARD_FRONT_TEMP 0x4f
/* enum: Board temperature (back): degC */
#define MC_CMD_SENSOR_BOARD_BACK_TEMP 0x50
/* MC_CMD_SENSOR_INFO_ENTRY_TYPEDEF */
#define MC_CMD_SENSOR_ENTRY_OFST 4
#define MC_CMD_SENSOR_ENTRY_LEN 8
......@@ -4007,7 +4162,7 @@
/* MC_CMD_READ_SENSORS_EXT_IN msgrequest */
#define MC_CMD_READ_SENSORS_EXT_IN_LEN 12
/* DMA address of host buffer for sensor readings */
/* DMA address of host buffer for sensor readings (must be 4Kbyte aligned). */
#define MC_CMD_READ_SENSORS_EXT_IN_DMA_ADDR_OFST 0
#define MC_CMD_READ_SENSORS_EXT_IN_DMA_ADDR_LEN 8
#define MC_CMD_READ_SENSORS_EXT_IN_DMA_ADDR_LO_OFST 0
......@@ -4608,6 +4763,10 @@
* operations
*/
#define MC_CMD_MUM_OP_QSFP 0xc
/* enum: Request discrete and SODIMM DDR info (type, size, speed grade, voltage
* level) from MUM
*/
#define MC_CMD_MUM_OP_READ_DDR_INFO 0xd
/* MC_CMD_MUM_IN_NULL msgrequest */
#define MC_CMD_MUM_IN_NULL_LEN 4
......@@ -4793,6 +4952,10 @@
#define MC_CMD_MUM_IN_PROGRAM_CLOCKS_FLAGS_OFST 8
#define MC_CMD_MUM_IN_PROGRAM_CLOCKS_OVERCLOCK_110_LBN 0
#define MC_CMD_MUM_IN_PROGRAM_CLOCKS_OVERCLOCK_110_WIDTH 1
#define MC_CMD_MUM_IN_PROGRAM_CLOCKS_CLOCK_NIC_FROM_FPGA_LBN 1
#define MC_CMD_MUM_IN_PROGRAM_CLOCKS_CLOCK_NIC_FROM_FPGA_WIDTH 1
#define MC_CMD_MUM_IN_PROGRAM_CLOCKS_CLOCK_REF_FROM_XO_LBN 2
#define MC_CMD_MUM_IN_PROGRAM_CLOCKS_CLOCK_REF_FROM_XO_WIDTH 1
/* MC_CMD_MUM_IN_FPGA_LOAD msgrequest */
#define MC_CMD_MUM_IN_FPGA_LOAD_LEN 8
......@@ -4862,6 +5025,11 @@
#define MC_CMD_MUM_IN_QSFP_POLL_BIST_HDR_OFST 4
#define MC_CMD_MUM_IN_QSFP_POLL_BIST_IDX_OFST 8
/* MC_CMD_MUM_IN_READ_DDR_INFO msgrequest */
#define MC_CMD_MUM_IN_READ_DDR_INFO_LEN 4
/* MUM cmd header */
/* MC_CMD_MUM_IN_CMD_OFST 0 */
/* MC_CMD_MUM_OUT msgresponse */
#define MC_CMD_MUM_OUT_LEN 0
......@@ -5004,6 +5172,69 @@
#define MC_CMD_MUM_OUT_QSFP_POLL_BIST_LEN 4
#define MC_CMD_MUM_OUT_QSFP_POLL_BIST_TEST_OFST 0
/* MC_CMD_MUM_OUT_READ_DDR_INFO msgresponse */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_LENMIN 24
#define MC_CMD_MUM_OUT_READ_DDR_INFO_LENMAX 248
#define MC_CMD_MUM_OUT_READ_DDR_INFO_LEN(num) (8+8*(num))
/* Discrete (soldered) DDR resistor strap info */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_DISCRETE_DDR_INFO_OFST 0
#define MC_CMD_MUM_OUT_READ_DDR_INFO_VRATIO_LBN 0
#define MC_CMD_MUM_OUT_READ_DDR_INFO_VRATIO_WIDTH 16
#define MC_CMD_MUM_OUT_READ_DDR_INFO_RESERVED1_LBN 16
#define MC_CMD_MUM_OUT_READ_DDR_INFO_RESERVED1_WIDTH 16
/* Number of SODIMM info records */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_NUM_RECORDS_OFST 4
/* Array of SODIMM info records */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SODIMM_INFO_RECORD_OFST 8
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SODIMM_INFO_RECORD_LEN 8
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SODIMM_INFO_RECORD_LO_OFST 8
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SODIMM_INFO_RECORD_HI_OFST 12
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SODIMM_INFO_RECORD_MINNUM 2
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SODIMM_INFO_RECORD_MAXNUM 30
#define MC_CMD_MUM_OUT_READ_DDR_INFO_BANK_ID_LBN 0
#define MC_CMD_MUM_OUT_READ_DDR_INFO_BANK_ID_WIDTH 8
/* enum: SODIMM bank 1 (Top SODIMM for Sorrento) */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_BANK1 0x0
/* enum: SODIMM bank 2 (Bottom SODDIMM for Sorrento) */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_BANK2 0x1
/* enum: Total number of SODIMM banks */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_NUM_BANKS 0x2
#define MC_CMD_MUM_OUT_READ_DDR_INFO_TYPE_LBN 8
#define MC_CMD_MUM_OUT_READ_DDR_INFO_TYPE_WIDTH 8
#define MC_CMD_MUM_OUT_READ_DDR_INFO_RANK_LBN 16
#define MC_CMD_MUM_OUT_READ_DDR_INFO_RANK_WIDTH 4
#define MC_CMD_MUM_OUT_READ_DDR_INFO_VOLTAGE_LBN 20
#define MC_CMD_MUM_OUT_READ_DDR_INFO_VOLTAGE_WIDTH 4
#define MC_CMD_MUM_OUT_READ_DDR_INFO_NOT_POWERED 0x0 /* enum */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_1V25 0x1 /* enum */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_1V35 0x2 /* enum */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_1V5 0x3 /* enum */
/* enum: Values 5-15 are reserved for future usage */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_1V8 0x4
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SIZE_LBN 24
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SIZE_WIDTH 8
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SPEED_LBN 32
#define MC_CMD_MUM_OUT_READ_DDR_INFO_SPEED_WIDTH 16
#define MC_CMD_MUM_OUT_READ_DDR_INFO_STATE_LBN 48
#define MC_CMD_MUM_OUT_READ_DDR_INFO_STATE_WIDTH 4
/* enum: No module present */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_ABSENT 0x0
/* enum: Module present supported and powered on */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_PRESENT_POWERED 0x1
/* enum: Module present but bad type */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_PRESENT_BAD_TYPE 0x2
/* enum: Module present but incompatible voltage */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_PRESENT_BAD_VOLTAGE 0x3
/* enum: Module present but unknown SPD */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_PRESENT_BAD_SPD 0x4
/* enum: Module present but slot cannot support it */
#define MC_CMD_MUM_OUT_READ_DDR_INFO_PRESENT_BAD_SLOT 0x5
/* enum: Modules may or may not be present, but cannot establish contact by I2C
*/
#define MC_CMD_MUM_OUT_READ_DDR_INFO_NOT_REACHABLE 0x6
#define MC_CMD_MUM_OUT_READ_DDR_INFO_RESERVED2_LBN 52
#define MC_CMD_MUM_OUT_READ_DDR_INFO_RESERVED2_WIDTH 12
/* MC_CMD_RESOURCE_SPECIFIER enum */
/* enum: Any */
#define MC_CMD_RESOURCE_INSTANCE_ANY 0xffffffff
......@@ -5076,6 +5307,8 @@
#define NVRAM_PARTITION_TYPE_DYNAMIC_CONFIG 0x500
/* enum: Expansion ROM configuration data for port 0 */
#define NVRAM_PARTITION_TYPE_EXPROM_CONFIG_PORT0 0x600
/* enum: Synonym for EXPROM_CONFIG_PORT0 as used in pmap files */
#define NVRAM_PARTITION_TYPE_EXPROM_CONFIG 0x600
/* enum: Expansion ROM configuration data for port 1 */
#define NVRAM_PARTITION_TYPE_EXPROM_CONFIG_PORT1 0x601
/* enum: Expansion ROM configuration data for port 2 */
......@@ -5084,6 +5317,8 @@
#define NVRAM_PARTITION_TYPE_EXPROM_CONFIG_PORT3 0x603
/* enum: Non-volatile log output partition */
#define NVRAM_PARTITION_TYPE_LOG 0x700
/* enum: Non-volatile log output of second core on dual-core device */
#define NVRAM_PARTITION_TYPE_LOG_SLAVE 0x701
/* enum: Device state dump output partition */
#define NVRAM_PARTITION_TYPE_DUMP 0x800
/* enum: Application license key storage partition */
......@@ -5116,6 +5351,20 @@
#define NVRAM_PARTITION_TYPE_MUM_USER_ROM 0xc05
/* enum: MUM fuses and lockbits partition. */
#define NVRAM_PARTITION_TYPE_MUM_FUSELOCK 0xc06
/* enum: UEFI expansion ROM if separate from PXE */
#define NVRAM_PARTITION_TYPE_EXPANSION_UEFI 0xd00
/* enum: Spare partition 0 */
#define NVRAM_PARTITION_TYPE_SPARE_0 0x1000
/* enum: Spare partition 1 */
#define NVRAM_PARTITION_TYPE_SPARE_1 0x1100
/* enum: Spare partition 2 */
#define NVRAM_PARTITION_TYPE_SPARE_2 0x1200
/* enum: Spare partition 3 */
#define NVRAM_PARTITION_TYPE_SPARE_3 0x1300
/* enum: Spare partition 4 */
#define NVRAM_PARTITION_TYPE_SPARE_4 0x1400
/* enum: Spare partition 5 */
#define NVRAM_PARTITION_TYPE_SPARE_5 0x1500
/* enum: Start of reserved value range (firmware may use for any purpose) */
#define NVRAM_PARTITION_TYPE_RESERVED_VALUES_MIN 0xff00
/* enum: End of reserved value range (firmware may use for any purpose) */
......@@ -5149,6 +5398,90 @@
#define LICENSED_APP_ID_ID_LBN 0
#define LICENSED_APP_ID_ID_WIDTH 32
/* LICENSED_FEATURES structuredef */
#define LICENSED_FEATURES_LEN 8
/* Bitmask of licensed firmware features */
#define LICENSED_FEATURES_MASK_OFST 0
#define LICENSED_FEATURES_MASK_LEN 8
#define LICENSED_FEATURES_MASK_LO_OFST 0
#define LICENSED_FEATURES_MASK_HI_OFST 4
#define LICENSED_FEATURES_RX_CUT_THROUGH_LBN 0
#define LICENSED_FEATURES_RX_CUT_THROUGH_WIDTH 1
#define LICENSED_FEATURES_PIO_LBN 1
#define LICENSED_FEATURES_PIO_WIDTH 1
#define LICENSED_FEATURES_EVQ_TIMER_LBN 2
#define LICENSED_FEATURES_EVQ_TIMER_WIDTH 1
#define LICENSED_FEATURES_CLOCK_LBN 3
#define LICENSED_FEATURES_CLOCK_WIDTH 1
#define LICENSED_FEATURES_RX_TIMESTAMPS_LBN 4
#define LICENSED_FEATURES_RX_TIMESTAMPS_WIDTH 1
#define LICENSED_FEATURES_TX_TIMESTAMPS_LBN 5
#define LICENSED_FEATURES_TX_TIMESTAMPS_WIDTH 1
#define LICENSED_FEATURES_RX_SNIFF_LBN 6
#define LICENSED_FEATURES_RX_SNIFF_WIDTH 1
#define LICENSED_FEATURES_TX_SNIFF_LBN 7
#define LICENSED_FEATURES_TX_SNIFF_WIDTH 1
#define LICENSED_FEATURES_PROXY_FILTER_OPS_LBN 8
#define LICENSED_FEATURES_PROXY_FILTER_OPS_WIDTH 1
#define LICENSED_FEATURES_EVENT_CUT_THROUGH_LBN 9
#define LICENSED_FEATURES_EVENT_CUT_THROUGH_WIDTH 1
#define LICENSED_FEATURES_MASK_LBN 0
#define LICENSED_FEATURES_MASK_WIDTH 64
/* LICENSED_V3_APPS structuredef */
#define LICENSED_V3_APPS_LEN 8
/* Bitmask of licensed applications */
#define LICENSED_V3_APPS_MASK_OFST 0
#define LICENSED_V3_APPS_MASK_LEN 8
#define LICENSED_V3_APPS_MASK_LO_OFST 0
#define LICENSED_V3_APPS_MASK_HI_OFST 4
#define LICENSED_V3_APPS_ONLOAD_LBN 0
#define LICENSED_V3_APPS_ONLOAD_WIDTH 1
#define LICENSED_V3_APPS_PTP_LBN 1
#define LICENSED_V3_APPS_PTP_WIDTH 1
#define LICENSED_V3_APPS_SOLARCAPTURE_PRO_LBN 2
#define LICENSED_V3_APPS_SOLARCAPTURE_PRO_WIDTH 1
#define LICENSED_V3_APPS_SOLARSECURE_LBN 3
#define LICENSED_V3_APPS_SOLARSECURE_WIDTH 1
#define LICENSED_V3_APPS_PERF_MONITOR_LBN 4
#define LICENSED_V3_APPS_PERF_MONITOR_WIDTH 1
#define LICENSED_V3_APPS_SOLARCAPTURE_LIVE_LBN 5
#define LICENSED_V3_APPS_SOLARCAPTURE_LIVE_WIDTH 1
#define LICENSED_V3_APPS_CAPTURE_SOLARSYSTEM_LBN 6
#define LICENSED_V3_APPS_CAPTURE_SOLARSYSTEM_WIDTH 1
#define LICENSED_V3_APPS_NETWORK_ACCESS_CONTROL_LBN 7
#define LICENSED_V3_APPS_NETWORK_ACCESS_CONTROL_WIDTH 1
#define LICENSED_V3_APPS_MASK_LBN 0
#define LICENSED_V3_APPS_MASK_WIDTH 64
/* LICENSED_V3_FEATURES structuredef */
#define LICENSED_V3_FEATURES_LEN 8
/* Bitmask of licensed firmware features */
#define LICENSED_V3_FEATURES_MASK_OFST 0
#define LICENSED_V3_FEATURES_MASK_LEN 8
#define LICENSED_V3_FEATURES_MASK_LO_OFST 0
#define LICENSED_V3_FEATURES_MASK_HI_OFST 4
#define LICENSED_V3_FEATURES_RX_CUT_THROUGH_LBN 0
#define LICENSED_V3_FEATURES_RX_CUT_THROUGH_WIDTH 1
#define LICENSED_V3_FEATURES_PIO_LBN 1
#define LICENSED_V3_FEATURES_PIO_WIDTH 1
#define LICENSED_V3_FEATURES_EVQ_TIMER_LBN 2
#define LICENSED_V3_FEATURES_EVQ_TIMER_WIDTH 1
#define LICENSED_V3_FEATURES_CLOCK_LBN 3
#define LICENSED_V3_FEATURES_CLOCK_WIDTH 1
#define LICENSED_V3_FEATURES_RX_TIMESTAMPS_LBN 4
#define LICENSED_V3_FEATURES_RX_TIMESTAMPS_WIDTH 1
#define LICENSED_V3_FEATURES_TX_TIMESTAMPS_LBN 5
#define LICENSED_V3_FEATURES_TX_TIMESTAMPS_WIDTH 1
#define LICENSED_V3_FEATURES_RX_SNIFF_LBN 6
#define LICENSED_V3_FEATURES_RX_SNIFF_WIDTH 1
#define LICENSED_V3_FEATURES_TX_SNIFF_LBN 7
#define LICENSED_V3_FEATURES_TX_SNIFF_WIDTH 1
#define LICENSED_V3_FEATURES_PROXY_FILTER_OPS_LBN 8
#define LICENSED_V3_FEATURES_PROXY_FILTER_OPS_WIDTH 1
#define LICENSED_V3_FEATURES_MASK_LBN 0
#define LICENSED_V3_FEATURES_MASK_WIDTH 64
/* TX_TIMESTAMP_EVENT structuredef */
#define TX_TIMESTAMP_EVENT_LEN 6
/* lower 16 bits of timestamp data */
......@@ -5258,6 +5591,8 @@
#define MC_CMD_INIT_EVQ_IN_FLAG_RX_MERGE_WIDTH 1
#define MC_CMD_INIT_EVQ_IN_FLAG_TX_MERGE_LBN 5
#define MC_CMD_INIT_EVQ_IN_FLAG_TX_MERGE_WIDTH 1
#define MC_CMD_INIT_EVQ_IN_FLAG_USE_TIMER_LBN 6
#define MC_CMD_INIT_EVQ_IN_FLAG_USE_TIMER_WIDTH 1
#define MC_CMD_INIT_EVQ_IN_TMR_MODE_OFST 20
/* enum: Disabled */
#define MC_CMD_INIT_EVQ_IN_TMR_MODE_DIS 0x0
......@@ -5362,6 +5697,8 @@
#define MC_CMD_INIT_RXQ_IN_FLAG_PREFIX_WIDTH 1
#define MC_CMD_INIT_RXQ_IN_FLAG_DISABLE_SCATTER_LBN 9
#define MC_CMD_INIT_RXQ_IN_FLAG_DISABLE_SCATTER_WIDTH 1
#define MC_CMD_INIT_RXQ_IN_FLAG_FORCE_EV_MERGING_LBN 10
#define MC_CMD_INIT_RXQ_IN_FLAG_FORCE_EV_MERGING_WIDTH 1
/* Owner ID to use if in buffer mode (zero if physical) */
#define MC_CMD_INIT_RXQ_IN_OWNER_ID_OFST 20
/* The port ID associated with the v-adaptor which should contain this DMAQ. */
......@@ -5422,6 +5759,8 @@
#define MC_CMD_INIT_RXQ_EXT_IN_PS_BUFF_64K 0x4 /* enum */
#define MC_CMD_INIT_RXQ_EXT_IN_FLAG_WANT_OUTER_CLASSES_LBN 18
#define MC_CMD_INIT_RXQ_EXT_IN_FLAG_WANT_OUTER_CLASSES_WIDTH 1
#define MC_CMD_INIT_RXQ_EXT_IN_FLAG_FORCE_EV_MERGING_LBN 19
#define MC_CMD_INIT_RXQ_EXT_IN_FLAG_FORCE_EV_MERGING_WIDTH 1
/* Owner ID to use if in buffer mode (zero if physical) */
#define MC_CMD_INIT_RXQ_EXT_IN_OWNER_ID_OFST 20
/* The port ID associated with the v-adaptor which should contain this DMAQ. */
......@@ -5535,6 +5874,8 @@
#define MC_CMD_INIT_TXQ_EXT_IN_FLAG_INNER_IP_CSUM_EN_WIDTH 1
#define MC_CMD_INIT_TXQ_EXT_IN_FLAG_INNER_TCP_CSUM_EN_LBN 11
#define MC_CMD_INIT_TXQ_EXT_IN_FLAG_INNER_TCP_CSUM_EN_WIDTH 1
#define MC_CMD_INIT_TXQ_EXT_IN_FLAG_TSOV2_EN_LBN 12
#define MC_CMD_INIT_TXQ_EXT_IN_FLAG_TSOV2_EN_WIDTH 1
/* Owner ID to use if in buffer mode (zero if physical) */
#define MC_CMD_INIT_TXQ_EXT_IN_OWNER_ID_OFST 20
/* The port ID associated with the v-adaptor which should contain this DMAQ. */
......@@ -5747,6 +6088,46 @@
#define MC_CMD_PROXY_CONFIGURE_IN_ALLOWED_MCDI_MASK_OFST 44
#define MC_CMD_PROXY_CONFIGURE_IN_ALLOWED_MCDI_MASK_LEN 64
/* MC_CMD_PROXY_CONFIGURE_EXT_IN msgrequest */
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_LEN 112
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_FLAGS_OFST 0
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_ENABLE_LBN 0
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_ENABLE_WIDTH 1
/* Host provides a contiguous memory buffer that contains at least NUM_BLOCKS
* of blocks, each of the size REQUEST_BLOCK_SIZE.
*/
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_STATUS_BUFF_ADDR_OFST 4
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_STATUS_BUFF_ADDR_LEN 8
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_STATUS_BUFF_ADDR_LO_OFST 4
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_STATUS_BUFF_ADDR_HI_OFST 8
/* Must be a power of 2 */
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_STATUS_BLOCK_SIZE_OFST 12
/* Host provides a contiguous memory buffer that contains at least NUM_BLOCKS
* of blocks, each of the size REPLY_BLOCK_SIZE.
*/
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REQUEST_BUFF_ADDR_OFST 16
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REQUEST_BUFF_ADDR_LEN 8
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REQUEST_BUFF_ADDR_LO_OFST 16
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REQUEST_BUFF_ADDR_HI_OFST 20
/* Must be a power of 2 */
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REQUEST_BLOCK_SIZE_OFST 24
/* Host provides a contiguous memory buffer that contains at least NUM_BLOCKS
* of blocks, each of the size STATUS_BLOCK_SIZE. This buffer is only needed if
* host intends to complete proxied operations by using MC_CMD_PROXY_CMD.
*/
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REPLY_BUFF_ADDR_OFST 28
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REPLY_BUFF_ADDR_LEN 8
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REPLY_BUFF_ADDR_LO_OFST 28
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REPLY_BUFF_ADDR_HI_OFST 32
/* Must be a power of 2, or zero if this buffer is not provided */
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_REPLY_BLOCK_SIZE_OFST 36
/* Applies to all three buffers */
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_NUM_BLOCKS_OFST 40
/* A bit mask defining which MCDI operations may be proxied */
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_ALLOWED_MCDI_MASK_OFST 44
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_ALLOWED_MCDI_MASK_LEN 64
#define MC_CMD_PROXY_CONFIGURE_EXT_IN_RESERVED_OFST 108
/* MC_CMD_PROXY_CONFIGURE_OUT msgresponse */
#define MC_CMD_PROXY_CONFIGURE_OUT_LEN 0
......@@ -6323,6 +6704,15 @@
* client
*/
#define MC_CMD_GET_PARSER_DISP_INFO_IN_OP_GET_RESTRICTIONS 0x2
/* enum: read properties relating to security rules (Medford-only; for use by
* SolarSecure apps, not directly by drivers. See SF-114946-SW.)
*/
#define MC_CMD_GET_PARSER_DISP_INFO_IN_OP_GET_SECURITY_RULE_INFO 0x3
/* enum: read the list of supported RX filter matches for VXLAN/NVGRE
* encapsulated frames, which follow a different match sequence to normal
* frames (Medford only)
*/
#define MC_CMD_GET_PARSER_DISP_INFO_IN_OP_GET_SUPPORTED_ENCAP_RX_MATCHES 0x4
/* MC_CMD_GET_PARSER_DISP_INFO_OUT msgresponse */
#define MC_CMD_GET_PARSER_DISP_INFO_OUT_LENMIN 8
......@@ -6356,7 +6746,10 @@
/***********************************/
/* MC_CMD_PARSER_DISP_RW
* Direct read/write of parser-dispatcher state (DICPUs and LUE) for debugging
* Direct read/write of parser-dispatcher state (DICPUs and LUE) for debugging.
* Please note that this interface is only of use to debug tools which have
* knowledge of firmware and hardware data structures; nothing here is intended
* for use by normal driver code.
*/
#define MC_CMD_PARSER_DISP_RW 0xe5
......@@ -6374,6 +6767,12 @@
#define MC_CMD_PARSER_DISP_RW_IN_LUE 0x2
/* enum: Lookup engine (with requested metadata format) */
#define MC_CMD_PARSER_DISP_RW_IN_LUE_VERSIONED_METADATA 0x3
/* enum: RX0 dispatcher CPU (alias for RX_DICPU; Medford has 2 RX DICPUs) */
#define MC_CMD_PARSER_DISP_RW_IN_RX0_DICPU 0x0
/* enum: RX1 dispatcher CPU (only valid for Medford) */
#define MC_CMD_PARSER_DISP_RW_IN_RX1_DICPU 0x4
/* enum: Miscellaneous other state (only valid for Medford) */
#define MC_CMD_PARSER_DISP_RW_IN_MISC_STATE 0x5
/* identifies the type of operation requested */
#define MC_CMD_PARSER_DISP_RW_IN_OP_OFST 4
/* enum: read a word of DICPU DMEM or a LUE entry */
......@@ -6382,8 +6781,12 @@
#define MC_CMD_PARSER_DISP_RW_IN_WRITE 0x1
/* enum: read-modify-write a word of DICPU DMEM (not valid for LUE) */
#define MC_CMD_PARSER_DISP_RW_IN_RMW 0x2
/* data memory address or LUE index */
/* data memory address (DICPU targets) or LUE index (LUE targets) */
#define MC_CMD_PARSER_DISP_RW_IN_ADDRESS_OFST 8
/* selector (for MISC_STATE target) */
#define MC_CMD_PARSER_DISP_RW_IN_SELECTOR_OFST 8
/* enum: Port to datapath mapping */
#define MC_CMD_PARSER_DISP_RW_IN_PORT_DP_MAPPING 0x1
/* value to write (for DMEM writes) */
#define MC_CMD_PARSER_DISP_RW_IN_DMEM_WRITE_VALUE_OFST 12
/* XOR value (for DMEM read-modify-writes: new = (old & mask) ^ value) */
......@@ -6408,6 +6811,12 @@
*/
#define MC_CMD_PARSER_DISP_RW_OUT_LUE_MGR_STATE_OFST 20
#define MC_CMD_PARSER_DISP_RW_OUT_LUE_MGR_STATE_LEN 32
/* datapath(s) used for each port (for MISC_STATE PORT_DP_MAPPING selector) */
#define MC_CMD_PARSER_DISP_RW_OUT_PORT_DP_MAPPING_OFST 0
#define MC_CMD_PARSER_DISP_RW_OUT_PORT_DP_MAPPING_LEN 4
#define MC_CMD_PARSER_DISP_RW_OUT_PORT_DP_MAPPING_NUM 4
#define MC_CMD_PARSER_DISP_RW_OUT_DP0 0x1 /* enum */
#define MC_CMD_PARSER_DISP_RW_OUT_DP1 0x2 /* enum */
/***********************************/
......@@ -7071,6 +7480,24 @@
#define MC_CMD_GET_CAPABILITIES_OUT_LEN 20
/* First word of flags. */
#define MC_CMD_GET_CAPABILITIES_OUT_FLAGS1_OFST 0
#define MC_CMD_GET_CAPABILITIES_OUT_VPORT_RECONFIGURE_LBN 3
#define MC_CMD_GET_CAPABILITIES_OUT_VPORT_RECONFIGURE_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_TX_STRIPING_LBN 4
#define MC_CMD_GET_CAPABILITIES_OUT_TX_STRIPING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_VADAPTOR_QUERY_LBN 5
#define MC_CMD_GET_CAPABILITIES_OUT_VADAPTOR_QUERY_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_EVB_PORT_VLAN_RESTRICT_LBN 6
#define MC_CMD_GET_CAPABILITIES_OUT_EVB_PORT_VLAN_RESTRICT_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_DRV_ATTACH_PREBOOT_LBN 7
#define MC_CMD_GET_CAPABILITIES_OUT_DRV_ATTACH_PREBOOT_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_RX_FORCE_EVENT_MERGING_LBN 8
#define MC_CMD_GET_CAPABILITIES_OUT_RX_FORCE_EVENT_MERGING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_SET_MAC_ENHANCED_LBN 9
#define MC_CMD_GET_CAPABILITIES_OUT_SET_MAC_ENHANCED_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_UNKNOWN_UCAST_DST_FILTER_ALWAYS_MULTI_RECIPIENT_LBN 10
#define MC_CMD_GET_CAPABILITIES_OUT_UNKNOWN_UCAST_DST_FILTER_ALWAYS_MULTI_RECIPIENT_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_VADAPTOR_PERMIT_SET_MAC_WHEN_FILTERS_INSTALLED_LBN 11
#define MC_CMD_GET_CAPABILITIES_OUT_VADAPTOR_PERMIT_SET_MAC_WHEN_FILTERS_INSTALLED_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_TX_MAC_SECURITY_FILTERING_LBN 12
#define MC_CMD_GET_CAPABILITIES_OUT_TX_MAC_SECURITY_FILTERING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_OUT_ADDITIONAL_RSS_MODES_LBN 13
......@@ -7138,6 +7565,8 @@
#define MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_RX_HDR_SPLIT 0x107
/* enum: RXDP Test firmware image 8 */
#define MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_DISABLE_DL 0x108
/* enum: RXDP Test firmware image 9 */
#define MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_DOORBELL_DELAY 0x10b
/* TxDPCPU firmware id. */
#define MC_CMD_GET_CAPABILITIES_OUT_TX_DPCPU_FW_ID_OFST 6
#define MC_CMD_GET_CAPABILITIES_OUT_TX_DPCPU_FW_ID_LEN 2
......@@ -7153,6 +7582,8 @@
#define MC_CMD_GET_CAPABILITIES_OUT_TXDP_TEST_FW_TSO_EDIT 0x101
/* enum: TXDP Test firmware image 2 */
#define MC_CMD_GET_CAPABILITIES_OUT_TXDP_TEST_FW_PACKET_EDITS 0x102
/* enum: TXDP CSR bus test firmware */
#define MC_CMD_GET_CAPABILITIES_OUT_TXDP_TEST_FW_CSR 0x103
#define MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_OFST 8
#define MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_LEN 2
#define MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_REV_LBN 0
......@@ -7227,6 +7658,258 @@
/* Licensed capabilities */
#define MC_CMD_GET_CAPABILITIES_OUT_LICENSE_CAPABILITIES_OFST 16
/* MC_CMD_GET_CAPABILITIES_V2_IN msgrequest */
#define MC_CMD_GET_CAPABILITIES_V2_IN_LEN 0
/* MC_CMD_GET_CAPABILITIES_V2_OUT msgresponse */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_LEN 72
/* First word of flags. */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_FLAGS1_OFST 0
#define MC_CMD_GET_CAPABILITIES_V2_OUT_VPORT_RECONFIGURE_LBN 3
#define MC_CMD_GET_CAPABILITIES_V2_OUT_VPORT_RECONFIGURE_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_STRIPING_LBN 4
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_STRIPING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_VADAPTOR_QUERY_LBN 5
#define MC_CMD_GET_CAPABILITIES_V2_OUT_VADAPTOR_QUERY_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_EVB_PORT_VLAN_RESTRICT_LBN 6
#define MC_CMD_GET_CAPABILITIES_V2_OUT_EVB_PORT_VLAN_RESTRICT_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_DRV_ATTACH_PREBOOT_LBN 7
#define MC_CMD_GET_CAPABILITIES_V2_OUT_DRV_ATTACH_PREBOOT_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_FORCE_EVENT_MERGING_LBN 8
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_FORCE_EVENT_MERGING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_SET_MAC_ENHANCED_LBN 9
#define MC_CMD_GET_CAPABILITIES_V2_OUT_SET_MAC_ENHANCED_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_UNKNOWN_UCAST_DST_FILTER_ALWAYS_MULTI_RECIPIENT_LBN 10
#define MC_CMD_GET_CAPABILITIES_V2_OUT_UNKNOWN_UCAST_DST_FILTER_ALWAYS_MULTI_RECIPIENT_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_VADAPTOR_PERMIT_SET_MAC_WHEN_FILTERS_INSTALLED_LBN 11
#define MC_CMD_GET_CAPABILITIES_V2_OUT_VADAPTOR_PERMIT_SET_MAC_WHEN_FILTERS_INSTALLED_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_MAC_SECURITY_FILTERING_LBN 12
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_MAC_SECURITY_FILTERING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_ADDITIONAL_RSS_MODES_LBN 13
#define MC_CMD_GET_CAPABILITIES_V2_OUT_ADDITIONAL_RSS_MODES_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_QBB_LBN 14
#define MC_CMD_GET_CAPABILITIES_V2_OUT_QBB_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_PACKED_STREAM_VAR_BUFFERS_LBN 15
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_PACKED_STREAM_VAR_BUFFERS_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_RSS_LIMITED_LBN 16
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_RSS_LIMITED_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_PACKED_STREAM_LBN 17
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_PACKED_STREAM_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_INCLUDE_FCS_LBN 18
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_INCLUDE_FCS_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_VLAN_INSERTION_LBN 19
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_VLAN_INSERTION_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_VLAN_STRIPPING_LBN 20
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_VLAN_STRIPPING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_LBN 21
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_PREFIX_LEN_0_LBN 22
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_PREFIX_LEN_0_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_PREFIX_LEN_14_LBN 23
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_PREFIX_LEN_14_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_TIMESTAMP_LBN 24
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_TIMESTAMP_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_BATCHING_LBN 25
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_BATCHING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_MCAST_FILTER_CHAINING_LBN 26
#define MC_CMD_GET_CAPABILITIES_V2_OUT_MCAST_FILTER_CHAINING_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_PM_AND_RXDP_COUNTERS_LBN 27
#define MC_CMD_GET_CAPABILITIES_V2_OUT_PM_AND_RXDP_COUNTERS_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_DISABLE_SCATTER_LBN 28
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_DISABLE_SCATTER_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_MCAST_UDP_LOOPBACK_LBN 29
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_MCAST_UDP_LOOPBACK_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_EVB_LBN 30
#define MC_CMD_GET_CAPABILITIES_V2_OUT_EVB_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_VXLAN_NVGRE_LBN 31
#define MC_CMD_GET_CAPABILITIES_V2_OUT_VXLAN_NVGRE_WIDTH 1
/* RxDPCPU firmware id. */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_DPCPU_FW_ID_OFST 4
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_DPCPU_FW_ID_LEN 2
/* enum: Standard RXDP firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP 0x0
/* enum: Low latency RXDP firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_LOW_LATENCY 0x1
/* enum: Packed stream RXDP firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_PACKED_STREAM 0x2
/* enum: BIST RXDP firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_BIST 0x10a
/* enum: RXDP Test firmware image 1 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_FW_TO_MC_CUT_THROUGH 0x101
/* enum: RXDP Test firmware image 2 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_FW_TO_MC_STORE_FORWARD 0x102
/* enum: RXDP Test firmware image 3 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_FW_TO_MC_STORE_FORWARD_FIRST 0x103
/* enum: RXDP Test firmware image 4 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_EVERY_EVENT_BATCHABLE 0x104
/* enum: RXDP Test firmware image 5 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_BACKPRESSURE 0x105
/* enum: RXDP Test firmware image 6 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_FW_PACKET_EDITS 0x106
/* enum: RXDP Test firmware image 7 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_FW_RX_HDR_SPLIT 0x107
/* enum: RXDP Test firmware image 8 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_FW_DISABLE_DL 0x108
/* enum: RXDP Test firmware image 9 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXDP_TEST_FW_DOORBELL_DELAY 0x10b
/* TxDPCPU firmware id. */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_DPCPU_FW_ID_OFST 6
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_DPCPU_FW_ID_LEN 2
/* enum: Standard TXDP firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXDP 0x0
/* enum: Low latency TXDP firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXDP_LOW_LATENCY 0x1
/* enum: High packet rate TXDP firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXDP_HIGH_PACKET_RATE 0x3
/* enum: BIST TXDP firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXDP_BIST 0x12d
/* enum: TXDP Test firmware image 1 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXDP_TEST_FW_TSO_EDIT 0x101
/* enum: TXDP Test firmware image 2 */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXDP_TEST_FW_PACKET_EDITS 0x102
/* enum: TXDP CSR bus test firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXDP_TEST_FW_CSR 0x103
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_VERSION_OFST 8
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_VERSION_LEN 2
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_VERSION_REV_LBN 0
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_VERSION_REV_WIDTH 12
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_VERSION_TYPE_LBN 12
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_VERSION_TYPE_WIDTH 4
/* enum: reserved value - do not use (may indicate alternative interpretation
* of REV field in future)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_RESERVED 0x0
/* enum: Trivial RX PD firmware for early Huntington development (Huntington
* development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_FIRST_PKT 0x1
/* enum: RX PD firmware with approximately Siena-compatible behaviour
* (Huntington development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_SIENA_COMPAT 0x2
/* enum: Virtual switching (full feature) RX PD production firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_VSWITCH 0x3
/* enum: siena_compat variant RX PD firmware using PM rather than MAC
* (Huntington development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_SIENA_COMPAT_PM 0x4
/* enum: Low latency RX PD production firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_LOW_LATENCY 0x5
/* enum: Packed stream RX PD production firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_PACKED_STREAM 0x6
/* enum: RX PD firmware handling layer 2 only for high packet rate performance
* tests (Medford development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_LAYER2_PERF 0x7
/* enum: RX PD firmware for GUE parsing prototype (Medford development only) */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_TESTFW_GUE_PROTOTYPE 0xe
/* enum: RX PD firmware parsing but not filtering network overlay tunnel
* encapsulations (Medford development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RXPD_FW_TYPE_TESTFW_ENCAP_PARSING_ONLY 0xf
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_VERSION_OFST 10
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_VERSION_LEN 2
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_VERSION_REV_LBN 0
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_VERSION_REV_WIDTH 12
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_VERSION_TYPE_LBN 12
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_VERSION_TYPE_WIDTH 4
/* enum: reserved value - do not use (may indicate alternative interpretation
* of REV field in future)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_TYPE_RESERVED 0x0
/* enum: Trivial TX PD firmware for early Huntington development (Huntington
* development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_TYPE_FIRST_PKT 0x1
/* enum: TX PD firmware with approximately Siena-compatible behaviour
* (Huntington development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_TYPE_SIENA_COMPAT 0x2
/* enum: Virtual switching (full feature) TX PD production firmware */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_TYPE_VSWITCH 0x3
/* enum: siena_compat variant TX PD firmware using PM rather than MAC
* (Huntington development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_TYPE_SIENA_COMPAT_PM 0x4
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_TYPE_LOW_LATENCY 0x5 /* enum */
/* enum: TX PD firmware handling layer 2 only for high packet rate performance
* tests (Medford development only)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_TYPE_LAYER2_PERF 0x7
/* enum: RX PD firmware for GUE parsing prototype (Medford development only) */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TXPD_FW_TYPE_TESTFW_GUE_PROTOTYPE 0xe
/* Hardware capabilities of NIC */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_HW_CAPABILITIES_OFST 12
/* Licensed capabilities */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_LICENSE_CAPABILITIES_OFST 16
/* Second word of flags. Not present on older firmware (check the length). */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_FLAGS2_OFST 20
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_V2_LBN 0
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_V2_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_V2_ENCAP_LBN 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_V2_ENCAP_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_EVQ_TIMER_CTRL_LBN 2
#define MC_CMD_GET_CAPABILITIES_V2_OUT_EVQ_TIMER_CTRL_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_EVENT_CUT_THROUGH_LBN 3
#define MC_CMD_GET_CAPABILITIES_V2_OUT_EVENT_CUT_THROUGH_WIDTH 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_CUT_THROUGH_LBN 4
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_CUT_THROUGH_WIDTH 1
/* Number of FATSOv2 contexts per datapath supported by this NIC. Not present
* on older firmware (check the length).
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_V2_N_CONTEXTS_OFST 24
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_TSO_V2_N_CONTEXTS_LEN 2
/* One byte per PF containing the number of the external port assigned to this
* PF, indexed by PF number. Special values indicate that a PF is either not
* present or not assigned.
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_PFS_TO_PORTS_ASSIGNMENT_OFST 26
#define MC_CMD_GET_CAPABILITIES_V2_OUT_PFS_TO_PORTS_ASSIGNMENT_LEN 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_PFS_TO_PORTS_ASSIGNMENT_NUM 16
/* enum: The caller is not permitted to access information on this PF. */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_ACCESS_NOT_PERMITTED 0xff
/* enum: PF does not exist. */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_PF_NOT_PRESENT 0xfe
/* enum: PF does exist but is not assigned to any external port. */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_PF_NOT_ASSIGNED 0xfd
/* enum: This value indicates that PF is assigned, but it cannot be expressed
* in this field. It is intended for a possible future situation where a more
* complex scheme of PFs to ports mapping is being used. The future driver
* should look for a new field supporting the new scheme. The current/old
* driver should treat this value as PF_NOT_ASSIGNED.
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_INCOMPATIBLE_ASSIGNMENT 0xfc
/* One byte per PF containing the number of its VFs, indexed by PF number. A
* special value indicates that a PF is not present.
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_NUM_VFS_PER_PF_OFST 42
#define MC_CMD_GET_CAPABILITIES_V2_OUT_NUM_VFS_PER_PF_LEN 1
#define MC_CMD_GET_CAPABILITIES_V2_OUT_NUM_VFS_PER_PF_NUM 16
/* enum: The caller is not permitted to access information on this PF. */
/* MC_CMD_GET_CAPABILITIES_V2_OUT_ACCESS_NOT_PERMITTED 0xff */
/* enum: PF does not exist. */
/* MC_CMD_GET_CAPABILITIES_V2_OUT_PF_NOT_PRESENT 0xfe */
/* Number of VIs available for each external port */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_NUM_VIS_PER_PORT_OFST 58
#define MC_CMD_GET_CAPABILITIES_V2_OUT_NUM_VIS_PER_PORT_LEN 2
#define MC_CMD_GET_CAPABILITIES_V2_OUT_NUM_VIS_PER_PORT_NUM 4
/* Size of RX descriptor cache expressed as binary logarithm The actual size
* equals (2 ^ RX_DESC_CACHE_SIZE)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_DESC_CACHE_SIZE_OFST 66
#define MC_CMD_GET_CAPABILITIES_V2_OUT_RX_DESC_CACHE_SIZE_LEN 1
/* Size of TX descriptor cache expressed as binary logarithm The actual size
* equals (2 ^ TX_DESC_CACHE_SIZE)
*/
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_DESC_CACHE_SIZE_OFST 67
#define MC_CMD_GET_CAPABILITIES_V2_OUT_TX_DESC_CACHE_SIZE_LEN 1
/* Total number of available PIO buffers */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_NUM_PIO_BUFFS_OFST 68
#define MC_CMD_GET_CAPABILITIES_V2_OUT_NUM_PIO_BUFFS_LEN 2
/* Size of a single PIO buffer */
#define MC_CMD_GET_CAPABILITIES_V2_OUT_SIZE_PIO_BUFF_OFST 70
#define MC_CMD_GET_CAPABILITIES_V2_OUT_SIZE_PIO_BUFF_LEN 2
/***********************************/
/* MC_CMD_V2_EXTN
......@@ -7474,6 +8157,25 @@
#define MC_CMD_VSWITCH_FREE_OUT_LEN 0
/***********************************/
/* MC_CMD_VSWITCH_QUERY
* read some config of v-switch. For now this command is an empty placeholder.
* It may be used to check if a v-switch is connected to a given EVB port (if
* not, then the command returns ENOENT).
*/
#define MC_CMD_VSWITCH_QUERY 0x63
#define MC_CMD_0x63_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_VSWITCH_QUERY_IN msgrequest */
#define MC_CMD_VSWITCH_QUERY_IN_LEN 4
/* The port to which the v-switch is connected. */
#define MC_CMD_VSWITCH_QUERY_IN_UPSTREAM_PORT_ID_OFST 0
/* MC_CMD_VSWITCH_QUERY_OUT msgresponse */
#define MC_CMD_VSWITCH_QUERY_OUT_LEN 0
/***********************************/
/* MC_CMD_VPORT_ALLOC
* allocate a v-port.
......@@ -7510,6 +8212,8 @@
#define MC_CMD_VPORT_ALLOC_IN_FLAGS_OFST 8
#define MC_CMD_VPORT_ALLOC_IN_FLAG_AUTO_PORT_LBN 0
#define MC_CMD_VPORT_ALLOC_IN_FLAG_AUTO_PORT_WIDTH 1
#define MC_CMD_VPORT_ALLOC_IN_FLAG_VLAN_RESTRICT_LBN 1
#define MC_CMD_VPORT_ALLOC_IN_FLAG_VLAN_RESTRICT_WIDTH 1
/* The number of VLAN tags to insert/remove. An error will be returned if
* incompatible with the number of VLAN tags specified for the upstream
* v-switch.
......@@ -7561,6 +8265,8 @@
#define MC_CMD_VADAPTOR_ALLOC_IN_FLAGS_OFST 8
#define MC_CMD_VADAPTOR_ALLOC_IN_FLAG_AUTO_VADAPTOR_LBN 0
#define MC_CMD_VADAPTOR_ALLOC_IN_FLAG_AUTO_VADAPTOR_WIDTH 1
#define MC_CMD_VADAPTOR_ALLOC_IN_FLAG_PERMIT_SET_MAC_WHEN_FILTERS_INSTALLED_LBN 1
#define MC_CMD_VADAPTOR_ALLOC_IN_FLAG_PERMIT_SET_MAC_WHEN_FILTERS_INSTALLED_WIDTH 1
/* The number of VLAN tags to strip on receive */
#define MC_CMD_VADAPTOR_ALLOC_IN_NUM_VLANS_OFST 12
/* The number of VLAN tags to transparently insert/remove. */
......@@ -7638,6 +8344,29 @@
#define MC_CMD_VADAPTOR_GET_MAC_OUT_MACADDR_LEN 6
/***********************************/
/* MC_CMD_VADAPTOR_QUERY
* read some config of v-adaptor.
*/
#define MC_CMD_VADAPTOR_QUERY 0x61
#define MC_CMD_0x61_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_VADAPTOR_QUERY_IN msgrequest */
#define MC_CMD_VADAPTOR_QUERY_IN_LEN 4
/* The port to which the v-adaptor is connected. */
#define MC_CMD_VADAPTOR_QUERY_IN_UPSTREAM_PORT_ID_OFST 0
/* MC_CMD_VADAPTOR_QUERY_OUT msgresponse */
#define MC_CMD_VADAPTOR_QUERY_OUT_LEN 12
/* The EVB port flags as defined at MC_CMD_VPORT_ALLOC. */
#define MC_CMD_VADAPTOR_QUERY_OUT_PORT_FLAGS_OFST 0
/* The v-adaptor flags as defined at MC_CMD_VADAPTOR_ALLOC. */
#define MC_CMD_VADAPTOR_QUERY_OUT_VADAPTOR_FLAGS_OFST 4
/* The number of VLAN tags that may still be added */
#define MC_CMD_VADAPTOR_QUERY_OUT_NUM_AVAILABLE_VLAN_TAGS_OFST 8
/***********************************/
/* MC_CMD_EVB_PORT_ASSIGN
* assign a port to a PCI function.
......@@ -7875,10 +8604,17 @@
#define MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_LEN 8
/* The handle of the RSS context */
#define MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_RSS_CONTEXT_ID_OFST 0
/* Hash control flags. The _EN bits are always supported. The _MODE bits only
* work when the firmware reports ADDITIONAL_RSS_MODES in
* MC_CMD_GET_CAPABILITIES and override the _EN bits if any of them are not 0.
* See the RSS_MODE structure for the meaning of the mode bits.
/* Hash control flags. The _EN bits are always supported, but new modes are
* available when ADDITIONAL_RSS_MODES is reported by MC_CMD_GET_CAPABILITIES:
* in this case, the MODE fields may be set to non-zero values, and will take
* effect regardless of the settings of the _EN flags. See the RSS_MODE
* structure for the meaning of the mode bits. Drivers must check the
* capability before trying to set any _MODE fields, as older firmware will
* reject any attempt to set the FLAGS field to a value > 0xff with EINVAL. In
* the case where all the _MODE flags are zero, the _EN flags take effect,
* providing backward compatibility for existing drivers. (Setting all _MODE
* *and* all _EN flags to zero is valid, to disable RSS spreading for that
* particular packet type.)
*/
#define MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_FLAGS_OFST 4
#define MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_IPV4_EN_LBN 0
......@@ -7923,11 +8659,18 @@
/* MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT msgresponse */
#define MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_LEN 8
/* Hash control flags. If any _MODE bits are non-zero (which will only be true
* when the firmware reports ADDITIONAL_RSS_MODES) then the _EN bits should be
* disregarded (but are guaranteed to be consistent with the _MODE bits if
* RSS_CONTEXT_SET_FLAGS has never been called for this context since it was
* allocated).
/* Hash control flags. If all _MODE bits are zero (which will always be true
* for older firmware which does not report the ADDITIONAL_RSS_MODES
* capability), the _EN bits report the state. If any _MODE bits are non-zero
* (which will only be true when the firmware reports ADDITIONAL_RSS_MODES)
* then the _EN bits should be disregarded, although the _MODE flags are
* guaranteed to be consistent with the _EN flags for a freshly-allocated RSS
* context and in the case where the _EN flags were used in the SET. This
* provides backward compatibility: old drivers will not be attempting to
* derive any meaning from the _MODE bits (and can never set them to any value
* not representable by the _EN bits); new drivers can always determine the
* mode by looking only at the _MODE bits; the value returned by a GET can
* always be used for a SET regardless of old/new driver vs. old/new firmware.
*/
#define MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_FLAGS_OFST 4
#define MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_IPV4_EN_LBN 0
......@@ -8154,6 +8897,74 @@
#define MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_MACADDR_MAXNUM 41
/***********************************/
/* MC_CMD_VPORT_RECONFIGURE
* Replace VLAN tags and/or MAC addresses of an existing v-port. If the v-port
* has already been passed to another function (v-port's user), then that
* function will be reset before applying the changes.
*/
#define MC_CMD_VPORT_RECONFIGURE 0xeb
#define MC_CMD_0xeb_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_VPORT_RECONFIGURE_IN msgrequest */
#define MC_CMD_VPORT_RECONFIGURE_IN_LEN 44
/* The handle of the v-port */
#define MC_CMD_VPORT_RECONFIGURE_IN_VPORT_ID_OFST 0
/* Flags requesting what should be changed. */
#define MC_CMD_VPORT_RECONFIGURE_IN_FLAGS_OFST 4
#define MC_CMD_VPORT_RECONFIGURE_IN_REPLACE_VLAN_TAGS_LBN 0
#define MC_CMD_VPORT_RECONFIGURE_IN_REPLACE_VLAN_TAGS_WIDTH 1
#define MC_CMD_VPORT_RECONFIGURE_IN_REPLACE_MACADDRS_LBN 1
#define MC_CMD_VPORT_RECONFIGURE_IN_REPLACE_MACADDRS_WIDTH 1
/* The number of VLAN tags to insert/remove. An error will be returned if
* incompatible with the number of VLAN tags specified for the upstream
* v-switch.
*/
#define MC_CMD_VPORT_RECONFIGURE_IN_NUM_VLAN_TAGS_OFST 8
/* The actual VLAN tags to insert/remove */
#define MC_CMD_VPORT_RECONFIGURE_IN_VLAN_TAGS_OFST 12
#define MC_CMD_VPORT_RECONFIGURE_IN_VLAN_TAG_0_LBN 0
#define MC_CMD_VPORT_RECONFIGURE_IN_VLAN_TAG_0_WIDTH 16
#define MC_CMD_VPORT_RECONFIGURE_IN_VLAN_TAG_1_LBN 16
#define MC_CMD_VPORT_RECONFIGURE_IN_VLAN_TAG_1_WIDTH 16
/* The number of MAC addresses to add */
#define MC_CMD_VPORT_RECONFIGURE_IN_NUM_MACADDRS_OFST 16
/* MAC addresses to add */
#define MC_CMD_VPORT_RECONFIGURE_IN_MACADDRS_OFST 20
#define MC_CMD_VPORT_RECONFIGURE_IN_MACADDRS_LEN 6
#define MC_CMD_VPORT_RECONFIGURE_IN_MACADDRS_NUM 4
/* MC_CMD_VPORT_RECONFIGURE_OUT msgresponse */
#define MC_CMD_VPORT_RECONFIGURE_OUT_LEN 4
#define MC_CMD_VPORT_RECONFIGURE_OUT_FLAGS_OFST 0
#define MC_CMD_VPORT_RECONFIGURE_OUT_RESET_DONE_LBN 0
#define MC_CMD_VPORT_RECONFIGURE_OUT_RESET_DONE_WIDTH 1
/***********************************/
/* MC_CMD_EVB_PORT_QUERY
* read some config of v-port.
*/
#define MC_CMD_EVB_PORT_QUERY 0x62
#define MC_CMD_0x62_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_EVB_PORT_QUERY_IN msgrequest */
#define MC_CMD_EVB_PORT_QUERY_IN_LEN 4
/* The handle of the v-port */
#define MC_CMD_EVB_PORT_QUERY_IN_PORT_ID_OFST 0
/* MC_CMD_EVB_PORT_QUERY_OUT msgresponse */
#define MC_CMD_EVB_PORT_QUERY_OUT_LEN 8
/* The EVB port flags as defined at MC_CMD_VPORT_ALLOC. */
#define MC_CMD_EVB_PORT_QUERY_OUT_PORT_FLAGS_OFST 0
/* The number of VLAN tags that may be used on a v-adaptor connected to this
* EVB port.
*/
#define MC_CMD_EVB_PORT_QUERY_OUT_NUM_AVAILABLE_VLAN_TAGS_OFST 4
/***********************************/
/* MC_CMD_DUMP_BUFTBL_ENTRIES
* Dump buffer table entries, mainly for command client debug use. Dumps
......@@ -8196,6 +9007,14 @@
#define MC_CMD_SET_RXDP_CONFIG_IN_DATA_OFST 0
#define MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_DMA_LBN 0
#define MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_DMA_WIDTH 1
#define MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_LEN_LBN 1
#define MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_LEN_WIDTH 2
/* enum: pad to 64 bytes */
#define MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_64 0x0
/* enum: pad to 128 bytes (Medford only) */
#define MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_128 0x1
/* enum: pad to 256 bytes (Medford only) */
#define MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_256 0x2
/* MC_CMD_SET_RXDP_CONFIG_OUT msgresponse */
#define MC_CMD_SET_RXDP_CONFIG_OUT_LEN 0
......@@ -8217,6 +9036,10 @@
#define MC_CMD_GET_RXDP_CONFIG_OUT_DATA_OFST 0
#define MC_CMD_GET_RXDP_CONFIG_OUT_PAD_HOST_DMA_LBN 0
#define MC_CMD_GET_RXDP_CONFIG_OUT_PAD_HOST_DMA_WIDTH 1
#define MC_CMD_GET_RXDP_CONFIG_OUT_PAD_HOST_LEN_LBN 1
#define MC_CMD_GET_RXDP_CONFIG_OUT_PAD_HOST_LEN_WIDTH 2
/* Enum values, see field(s): */
/* MC_CMD_SET_RXDP_CONFIG/MC_CMD_SET_RXDP_CONFIG_IN/PAD_HOST_LEN */
/***********************************/
......@@ -8788,32 +9611,38 @@
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_MAXNUM 63
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_ID_LBN 0
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_ID_WIDTH 8
/* enum: Attenuation (0-15, TBD for Medford) */
/* enum: Attenuation (0-15, Huntington) */
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_ATT 0x0
/* enum: CTLE Boost (0-15, TBD for Medford) */
/* enum: CTLE Boost (0-15, Huntington) */
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_BOOST 0x1
/* enum: Edge DFE Tap1 (0 - max negative, 64 - zero, 127 - max positive, TBD
* for Medford)
/* enum: Edge DFE Tap1 (Huntington - 0 - max negative, 64 - zero, 127 - max
* positive, Medford - 0-31)
*/
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP1 0x2
/* enum: Edge DFE Tap2 (0 - max negative, 32 - zero, 63 - max positive, TBD for
* Medford)
/* enum: Edge DFE Tap2 (Huntington - 0 - max negative, 32 - zero, 63 - max
* positive, Medford - 0-31)
*/
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP2 0x3
/* enum: Edge DFE Tap3 (0 - max negative, 32 - zero, 63 - max positive, TBD for
* Medford)
/* enum: Edge DFE Tap3 (Huntington - 0 - max negative, 32 - zero, 63 - max
* positive, Medford - 0-16)
*/
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP3 0x4
/* enum: Edge DFE Tap4 (0 - max negative, 32 - zero, 63 - max positive, TBD for
* Medford)
/* enum: Edge DFE Tap4 (Huntington - 0 - max negative, 32 - zero, 63 - max
* positive, Medford - 0-16)
*/
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP4 0x5
/* enum: Edge DFE Tap5 (0 - max negative, 32 - zero, 63 - max positive, TBD for
* Medford)
/* enum: Edge DFE Tap5 (Huntington - 0 - max negative, 32 - zero, 63 - max
* positive, Medford - 0-16)
*/
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP5 0x6
/* enum: Edge DFE DLEV (TBD for Medford) */
/* enum: Edge DFE DLEV (0-128 for Medford) */
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_DLEV 0x7
/* enum: Variable Gain Amplifier (0-15, Medford) */
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_VGA 0x8
/* enum: CTLE EQ Capacitor (0-15, Medford) */
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_CTLE_EQC 0x9
/* enum: CTLE EQ Resistor (0-7, Medford) */
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_CTLE_EQRES 0xa
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_LANE_LBN 8
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_LANE_WIDTH 3
#define MC_CMD_KR_TUNE_RXEQ_GET_OUT_LANE_0 0x0 /* enum */
......@@ -8885,26 +9714,32 @@
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_PARAM_MAXNUM 63
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_PARAM_ID_LBN 0
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_PARAM_ID_WIDTH 8
/* enum: TX Amplitude */
/* enum: TX Amplitude (Huntington, Medford) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_LEV 0x0
/* enum: De-Emphasis Tap1 Magnitude (0-7) */
/* enum: De-Emphasis Tap1 Magnitude (0-7) (Huntington) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_MODE 0x1
/* enum: De-Emphasis Tap1 Fine */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_DTLEV 0x2
/* enum: De-Emphasis Tap2 Magnitude (0-6) */
/* enum: De-Emphasis Tap2 Magnitude (0-6) (Huntington) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_D2 0x3
/* enum: De-Emphasis Tap2 Fine */
/* enum: De-Emphasis Tap2 Fine (Huntington) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_D2TLEV 0x4
/* enum: Pre-Emphasis Magnitude */
/* enum: Pre-Emphasis Magnitude (Huntington) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_E 0x5
/* enum: Pre-Emphasis Fine */
/* enum: Pre-Emphasis Fine (Huntington) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_ETLEV 0x6
/* enum: TX Slew Rate Coarse control */
/* enum: TX Slew Rate Coarse control (Huntington) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_PREDRV_DLY 0x7
/* enum: TX Slew Rate Fine control */
/* enum: TX Slew Rate Fine control (Huntington) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_SR_SET 0x8
/* enum: TX Termination Impedance control */
/* enum: TX Termination Impedance control (Huntington) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_RT_SET 0x9
/* enum: TX Amplitude Fine control (Medford) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TX_LEV_FINE 0xa
/* enum: Pre-shoot Tap (Medford) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TAP_ADV 0xb
/* enum: De-emphasis Tap (Medford) */
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_TAP_DLY 0xc
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_PARAM_LANE_LBN 8
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_PARAM_LANE_WIDTH 3
#define MC_CMD_KR_TUNE_TXEQ_GET_OUT_LANE_0 0x0 /* enum */
......@@ -9086,8 +9921,16 @@
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_DFE_TAP4 0x5
/* enum: DFE Tap5 (0 - max negative, 32 - zero, 63 - max positive) */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_DFE_TAP5 0x6
/* enum: DFE DLev */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_DFE_DLEV 0x7
/* enum: Figure of Merit */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_FOM 0x8
/* enum: CTLE EQ Capacitor (HF Gain) */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_CTLE_EQC 0x9
/* enum: CTLE EQ Resistor (DC Gain) */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_CTLE_EQRES 0xa
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_LANE_LBN 8
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_LANE_WIDTH 4
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_LANE_WIDTH 5
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_0 0x0 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_1 0x1 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_2 0x2 /* enum */
......@@ -9096,12 +9939,57 @@
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_5 0x5 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_6 0x6 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_7 0x7 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_ALL 0x8 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_RESERVED_LBN 12
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_RESERVED_WIDTH 12
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_8 0x8 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_9 0x9 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_10 0xa /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_11 0xb /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_12 0xc /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_13 0xd /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_14 0xe /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_15 0xf /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_ALL 0x10 /* enum */
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_AUTOCAL_LBN 13
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_AUTOCAL_WIDTH 1
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_RESERVED_LBN 14
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_RESERVED_WIDTH 10
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_CURRENT_LBN 24
#define MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_CURRENT_WIDTH 8
/* MC_CMD_PCIE_TUNE_RXEQ_SET_IN msgrequest */
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_LENMIN 8
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_LENMAX 252
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_LEN(num) (4+4*(num))
/* Requested operation */
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PCIE_TUNE_OP_OFST 0
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PCIE_TUNE_OP_LEN 1
/* Align the arguments to 32 bits */
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PCIE_TUNE_RSVD_OFST 1
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PCIE_TUNE_RSVD_LEN 3
/* RXEQ Parameter */
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_OFST 4
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_LEN 4
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_MINNUM 1
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_MAXNUM 62
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_ID_LBN 0
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_ID_WIDTH 8
/* Enum values, see field(s): */
/* MC_CMD_PCIE_TUNE_RXEQ_GET_OUT/PARAM_ID */
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_LANE_LBN 8
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_LANE_WIDTH 5
/* Enum values, see field(s): */
/* MC_CMD_PCIE_TUNE_RXEQ_GET_OUT/PARAM_LANE */
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_AUTOCAL_LBN 13
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_AUTOCAL_WIDTH 1
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_RESERVED_LBN 14
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_RESERVED_WIDTH 2
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_INITIAL_LBN 16
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_PARAM_INITIAL_WIDTH 8
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_RESERVED2_LBN 24
#define MC_CMD_PCIE_TUNE_RXEQ_SET_IN_RESERVED2_WIDTH 8
/* MC_CMD_PCIE_TUNE_RXEQ_SET_OUT msgresponse */
#define MC_CMD_PCIE_TUNE_RXEQ_SET_OUT_LEN 0
/* MC_CMD_PCIE_TUNE_TXEQ_GET_IN msgrequest */
#define MC_CMD_PCIE_TUNE_TXEQ_GET_IN_LEN 4
/* Requested operation */
......@@ -9176,6 +10064,7 @@
/***********************************/
/* MC_CMD_LICENSING
* Operations on the NVRAM_PARTITION_TYPE_LICENSE application license partition
* - not used for V3 licensing
*/
#define MC_CMD_LICENSING 0xf3
......@@ -9219,6 +10108,93 @@
#define MC_CMD_LICENSING_OUT_SELF_TEST_PASS 0x1
/***********************************/
/* MC_CMD_LICENSING_V3
* Operations on the NVRAM_PARTITION_TYPE_LICENSE application license partition
* - V3 licensing (Medford)
*/
#define MC_CMD_LICENSING_V3 0xd0
#define MC_CMD_0xd0_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_LICENSING_V3_IN msgrequest */
#define MC_CMD_LICENSING_V3_IN_LEN 4
/* identifies the type of operation requested */
#define MC_CMD_LICENSING_V3_IN_OP_OFST 0
/* enum: re-read and apply licenses after a license key partition update; note
* that this operation returns a zero-length response
*/
#define MC_CMD_LICENSING_V3_IN_OP_UPDATE_LICENSE 0x0
/* enum: report counts of installed licenses */
#define MC_CMD_LICENSING_V3_IN_OP_REPORT_LICENSE 0x1
/* MC_CMD_LICENSING_V3_OUT msgresponse */
#define MC_CMD_LICENSING_V3_OUT_LEN 88
/* count of keys which are valid */
#define MC_CMD_LICENSING_V3_OUT_VALID_KEYS_OFST 0
/* sum of UNVERIFIABLE_KEYS + WRONG_NODE_KEYS (for compatibility with
* MC_CMD_FC_OP_LICENSE)
*/
#define MC_CMD_LICENSING_V3_OUT_INVALID_KEYS_OFST 4
/* count of keys which are invalid due to being unverifiable */
#define MC_CMD_LICENSING_V3_OUT_UNVERIFIABLE_KEYS_OFST 8
/* count of keys which are invalid due to being for the wrong node */
#define MC_CMD_LICENSING_V3_OUT_WRONG_NODE_KEYS_OFST 12
/* licensing state (for diagnostics; the exact meaning of the bits in this
* field are private to the firmware)
*/
#define MC_CMD_LICENSING_V3_OUT_LICENSING_STATE_OFST 16
/* licensing subsystem self-test report (for manftest) */
#define MC_CMD_LICENSING_V3_OUT_LICENSING_SELF_TEST_OFST 20
/* enum: licensing subsystem self-test failed */
#define MC_CMD_LICENSING_V3_OUT_SELF_TEST_FAIL 0x0
/* enum: licensing subsystem self-test passed */
#define MC_CMD_LICENSING_V3_OUT_SELF_TEST_PASS 0x1
/* bitmask of licensed applications */
#define MC_CMD_LICENSING_V3_OUT_LICENSED_APPS_OFST 24
#define MC_CMD_LICENSING_V3_OUT_LICENSED_APPS_LEN 8
#define MC_CMD_LICENSING_V3_OUT_LICENSED_APPS_LO_OFST 24
#define MC_CMD_LICENSING_V3_OUT_LICENSED_APPS_HI_OFST 28
/* reserved for future use */
#define MC_CMD_LICENSING_V3_OUT_RESERVED_0_OFST 32
#define MC_CMD_LICENSING_V3_OUT_RESERVED_0_LEN 24
/* bitmask of licensed features */
#define MC_CMD_LICENSING_V3_OUT_LICENSED_FEATURES_OFST 56
#define MC_CMD_LICENSING_V3_OUT_LICENSED_FEATURES_LEN 8
#define MC_CMD_LICENSING_V3_OUT_LICENSED_FEATURES_LO_OFST 56
#define MC_CMD_LICENSING_V3_OUT_LICENSED_FEATURES_HI_OFST 60
/* reserved for future use */
#define MC_CMD_LICENSING_V3_OUT_RESERVED_1_OFST 64
#define MC_CMD_LICENSING_V3_OUT_RESERVED_1_LEN 24
/***********************************/
/* MC_CMD_LICENSING_GET_ID_V3
* Get ID and type from the NVRAM_PARTITION_TYPE_LICENSE application license
* partition - V3 licensing (Medford)
*/
#define MC_CMD_LICENSING_GET_ID_V3 0xd1
#define MC_CMD_0xd1_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_LICENSING_GET_ID_V3_IN msgrequest */
#define MC_CMD_LICENSING_GET_ID_V3_IN_LEN 0
/* MC_CMD_LICENSING_GET_ID_V3_OUT msgresponse */
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LENMIN 8
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LENMAX 252
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LEN(num) (8+1*(num))
/* type of license (eg 3) */
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LICENSE_TYPE_OFST 0
/* length of the license ID (in bytes) */
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LICENSE_ID_LENGTH_OFST 4
/* the unique license ID of the adapter */
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LICENSE_ID_OFST 8
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LICENSE_ID_LEN 1
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LICENSE_ID_MINNUM 0
#define MC_CMD_LICENSING_GET_ID_V3_OUT_LICENSE_ID_MAXNUM 244
/***********************************/
/* MC_CMD_MC2MC_PROXY
* Execute an arbitrary MCDI command on the slave MC of a dual-core device.
......@@ -9239,7 +10215,7 @@
/* MC_CMD_GET_LICENSED_APP_STATE
* Query the state of an individual licensed application. (Note that the actual
* state may be invalidated by the MC_CMD_LICENSING OP_UPDATE_LICENSE operation
* or a reboot of the MC.)
* or a reboot of the MC.) Not used for V3 licensing
*/
#define MC_CMD_GET_LICENSED_APP_STATE 0xf5
......@@ -9260,9 +10236,69 @@
#define MC_CMD_GET_LICENSED_APP_STATE_OUT_LICENSED 0x1
/***********************************/
/* MC_CMD_GET_LICENSED_V3_APP_STATE
* Query the state of an individual licensed application. (Note that the actual
* state may be invalidated by the MC_CMD_LICENSING_V3 OP_UPDATE_LICENSE
* operation or a reboot of the MC.) Used for V3 licensing (Medford)
*/
#define MC_CMD_GET_LICENSED_V3_APP_STATE 0xd2
#define MC_CMD_0xd2_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_GET_LICENSED_V3_APP_STATE_IN msgrequest */
#define MC_CMD_GET_LICENSED_V3_APP_STATE_IN_LEN 8
/* application ID to query (LICENSED_V3_APPS_xxx) expressed as a single bit
* mask
*/
#define MC_CMD_GET_LICENSED_V3_APP_STATE_IN_APP_ID_OFST 0
#define MC_CMD_GET_LICENSED_V3_APP_STATE_IN_APP_ID_LEN 8
#define MC_CMD_GET_LICENSED_V3_APP_STATE_IN_APP_ID_LO_OFST 0
#define MC_CMD_GET_LICENSED_V3_APP_STATE_IN_APP_ID_HI_OFST 4
/* MC_CMD_GET_LICENSED_V3_APP_STATE_OUT msgresponse */
#define MC_CMD_GET_LICENSED_V3_APP_STATE_OUT_LEN 4
/* state of this application */
#define MC_CMD_GET_LICENSED_V3_APP_STATE_OUT_STATE_OFST 0
/* enum: no (or invalid) license is present for the application */
#define MC_CMD_GET_LICENSED_V3_APP_STATE_OUT_NOT_LICENSED 0x0
/* enum: a valid license is present for the application */
#define MC_CMD_GET_LICENSED_V3_APP_STATE_OUT_LICENSED 0x1
/***********************************/
/* MC_CMD_GET_LICENSED_V3_FEATURE_STATES
* Query the state of an one or more licensed features. (Note that the actual
* state may be invalidated by the MC_CMD_LICENSING_V3 OP_UPDATE_LICENSE
* operation or a reboot of the MC.) Used for V3 licensing (Medford)
*/
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES 0xd3
#define MC_CMD_0xd3_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_GET_LICENSED_V3_FEATURE_STATES_IN msgrequest */
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_IN_LEN 8
/* features to query (LICENSED_V3_FEATURES_xxx) expressed as a mask with one or
* more bits set
*/
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_IN_FEATURES_OFST 0
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_IN_FEATURES_LEN 8
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_IN_FEATURES_LO_OFST 0
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_IN_FEATURES_HI_OFST 4
/* MC_CMD_GET_LICENSED_V3_FEATURE_STATES_OUT msgresponse */
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_OUT_LEN 8
/* states of these features - bit set for licensed, clear for not licensed */
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_OUT_STATES_OFST 0
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_OUT_STATES_LEN 8
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_OUT_STATES_LO_OFST 0
#define MC_CMD_GET_LICENSED_V3_FEATURE_STATES_OUT_STATES_HI_OFST 4
/***********************************/
/* MC_CMD_LICENSED_APP_OP
* Perform an action for an individual licensed application.
* Perform an action for an individual licensed application - not used for V3
* licensing.
*/
#define MC_CMD_LICENSED_APP_OP 0xf6
......@@ -9327,6 +10363,67 @@
#define MC_CMD_LICENSED_APP_OP_MASK_OUT_LEN 0
/***********************************/
/* MC_CMD_LICENSED_V3_VALIDATE_APP
* Perform validation for an individual licensed application - V3 licensing
* (Medford)
*/
#define MC_CMD_LICENSED_V3_VALIDATE_APP 0xd4
#define MC_CMD_0xd4_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_LICENSED_V3_VALIDATE_APP_IN msgrequest */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_IN_LEN 72
/* application ID expressed as a single bit mask */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_IN_APP_ID_OFST 0
#define MC_CMD_LICENSED_V3_VALIDATE_APP_IN_APP_ID_LEN 8
#define MC_CMD_LICENSED_V3_VALIDATE_APP_IN_APP_ID_LO_OFST 0
#define MC_CMD_LICENSED_V3_VALIDATE_APP_IN_APP_ID_HI_OFST 4
/* challenge for validation */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_IN_CHALLENGE_OFST 8
#define MC_CMD_LICENSED_V3_VALIDATE_APP_IN_CHALLENGE_LEN 64
/* MC_CMD_LICENSED_V3_VALIDATE_APP_OUT msgresponse */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_OUT_LEN 72
/* application expiry time */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_OUT_EXPIRY_TIME_OFST 0
/* application expiry units */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_OUT_EXPIRY_UNITS_OFST 4
/* enum: expiry units are accounting units */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_OUT_EXPIRY_UNIT_ACC 0x0
/* enum: expiry units are calendar days */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_OUT_EXPIRY_UNIT_DAYS 0x1
/* validation response to challenge */
#define MC_CMD_LICENSED_V3_VALIDATE_APP_OUT_RESPONSE_OFST 8
#define MC_CMD_LICENSED_V3_VALIDATE_APP_OUT_RESPONSE_LEN 64
/***********************************/
/* MC_CMD_LICENSED_V3_MASK_FEATURES
* Mask features - V3 licensing (Medford)
*/
#define MC_CMD_LICENSED_V3_MASK_FEATURES 0xd5
#define MC_CMD_0xd5_PRIVILEGE_CTG SRIOV_CTG_GENERAL
/* MC_CMD_LICENSED_V3_MASK_FEATURES_IN msgrequest */
#define MC_CMD_LICENSED_V3_MASK_FEATURES_IN_LEN 12
/* mask to be applied to features to be changed */
#define MC_CMD_LICENSED_V3_MASK_FEATURES_IN_MASK_OFST 0
#define MC_CMD_LICENSED_V3_MASK_FEATURES_IN_MASK_LEN 8
#define MC_CMD_LICENSED_V3_MASK_FEATURES_IN_MASK_LO_OFST 0
#define MC_CMD_LICENSED_V3_MASK_FEATURES_IN_MASK_HI_OFST 4
/* whether to turn on or turn off the masked features */
#define MC_CMD_LICENSED_V3_MASK_FEATURES_IN_FLAG_OFST 8
/* enum: turn the features off */
#define MC_CMD_LICENSED_V3_MASK_FEATURES_IN_OFF 0x0
/* enum: turn the features back on */
#define MC_CMD_LICENSED_V3_MASK_FEATURES_IN_ON 0x1
/* MC_CMD_LICENSED_V3_MASK_FEATURES_OUT msgresponse */
#define MC_CMD_LICENSED_V3_MASK_FEATURES_OUT_LEN 0
/***********************************/
/* MC_CMD_SET_PORT_SNIFF_CONFIG
* Configure RX port sniffing for the physical port associated with the calling
......@@ -9696,12 +10793,27 @@
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_ONLOAD 0x4 /* enum */
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_PTP 0x8 /* enum */
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_INSECURE_FILTERS 0x10 /* enum */
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_MAC_SPOOFING 0x20 /* enum */
/* enum: Deprecated. Equivalent to MAC_SPOOFING_TX combined with CHANGE_MAC. */
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_MAC_SPOOFING 0x20
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_UNICAST 0x40 /* enum */
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_MULTICAST 0x80 /* enum */
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_BROADCAST 0x100 /* enum */
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_ALL_MULTICAST 0x200 /* enum */
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_PROMISCUOUS 0x400 /* enum */
/* enum: Allows to set the TX packets' source MAC address to any arbitrary MAC
* adress.
*/
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_MAC_SPOOFING_TX 0x800
/* enum: Privilege that allows a Function to change the MAC address configured
* in its associated vAdapter/vPort.
*/
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_CHANGE_MAC 0x1000
/* enum: Privilege that allows a Function to install filters that specify VLANs
* that are not in the permit list for the associated vPort. This privilege is
* primarily to support ESX where vPorts are created that restrict traffic to
* only a set of permitted VLANs. See the vPort flag FLAG_VLAN_RESTRICT.
*/
#define MC_CMD_PRIVILEGE_MASK_IN_GRP_UNRESTRICTED_VLAN 0x2000
/* enum: Set this bit to indicate that a new privilege mask is to be set,
* otherwise the command will only read the existing mask.
*/
......@@ -9951,7 +11063,7 @@
/* Sector type */
#define MC_CMD_XPM_WRITE_SECTOR_IN_TYPE_OFST 4
/* Enum values, see field(s): */
/* MC_CMD_XPM_READ_SECTOR_OUT/TYPE */
/* MC_CMD_XPM_READ_SECTOR/MC_CMD_XPM_READ_SECTOR_OUT/TYPE */
/* Sector size */
#define MC_CMD_XPM_WRITE_SECTOR_IN_SIZE_OFST 8
/* Sector data */
......@@ -10067,4 +11179,123 @@
#define MC_CMD_XPM_WRITE_TEST_OUT_LEN 0
/***********************************/
/* MC_CMD_EXEC_SIGNED
* Check the CMAC of the contents of IMEM and DMEM against the value supplied
* and if correct begin execution from the start of IMEM. The caller supplies a
* key ID, the length of IMEM and DMEM to validate and the expected CMAC. CMAC
* computation runs from the start of IMEM, and from the start of DMEM + 16k,
* to match flash booting. The command will respond with EINVAL if the CMAC
* does match, otherwise it will respond with success before it jumps to IMEM.
*/
#define MC_CMD_EXEC_SIGNED 0x10c
#define MC_CMD_0x10c_PRIVILEGE_CTG SRIOV_CTG_ADMIN
/* MC_CMD_EXEC_SIGNED_IN msgrequest */
#define MC_CMD_EXEC_SIGNED_IN_LEN 28
/* the length of code to include in the CMAC */
#define MC_CMD_EXEC_SIGNED_IN_CODELEN_OFST 0
/* the length of date to include in the CMAC */
#define MC_CMD_EXEC_SIGNED_IN_DATALEN_OFST 4
/* the XPM sector containing the key to use */
#define MC_CMD_EXEC_SIGNED_IN_KEYSECTOR_OFST 8
/* the expected CMAC value */
#define MC_CMD_EXEC_SIGNED_IN_CMAC_OFST 12
#define MC_CMD_EXEC_SIGNED_IN_CMAC_LEN 16
/* MC_CMD_EXEC_SIGNED_OUT msgresponse */
#define MC_CMD_EXEC_SIGNED_OUT_LEN 0
/***********************************/
/* MC_CMD_PREPARE_SIGNED
* Prepare to upload a signed image. This will scrub the specified length of
* the data region, which must be at least as large as the DATALEN supplied to
* MC_CMD_EXEC_SIGNED.
*/
#define MC_CMD_PREPARE_SIGNED 0x10d
#define MC_CMD_0x10d_PRIVILEGE_CTG SRIOV_CTG_ADMIN
/* MC_CMD_PREPARE_SIGNED_IN msgrequest */
#define MC_CMD_PREPARE_SIGNED_IN_LEN 4
/* the length of data area to clear */
#define MC_CMD_PREPARE_SIGNED_IN_DATALEN_OFST 0
/* MC_CMD_PREPARE_SIGNED_OUT msgresponse */
#define MC_CMD_PREPARE_SIGNED_OUT_LEN 0
/***********************************/
/* MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS
* Configure UDP ports for tunnel encapsulation hardware acceleration. The
* parser-dispatcher will attempt to parse traffic on these ports as tunnel
* encapsulation PDUs and filter them using the tunnel encapsulation filter
* chain rather than the standard filter chain. Note that this command can
* cause all functions to see a reset. (Available on Medford only.)
*/
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS 0x117
#define MC_CMD_0x117_PRIVILEGE_CTG SRIOV_CTG_ADMIN
/* MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN msgrequest */
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_LENMIN 4
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_LENMAX 68
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_LEN(num) (4+4*(num))
/* Flags */
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_FLAGS_OFST 0
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_FLAGS_LEN 2
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_UNLOADING_LBN 0
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_UNLOADING_WIDTH 1
/* The number of entries in the ENTRIES array */
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_NUM_ENTRIES_OFST 2
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_NUM_ENTRIES_LEN 2
/* Entries defining the UDP port to protocol mapping, each laid out as a
* TUNNEL_ENCAP_UDP_PORT_ENTRY
*/
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_ENTRIES_OFST 4
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_ENTRIES_LEN 4
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_ENTRIES_MINNUM 0
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_IN_ENTRIES_MAXNUM 16
/* MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_OUT msgresponse */
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_OUT_LEN 2
/* Flags */
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_OUT_FLAGS_OFST 0
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_OUT_FLAGS_LEN 2
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_OUT_RESETTING_LBN 0
#define MC_CMD_SET_TUNNEL_ENCAP_UDP_PORTS_OUT_RESETTING_WIDTH 1
/***********************************/
/* MC_CMD_RX_BALANCING
* Configure a port upconverter to distribute the packets on both RX engines.
* Packets are distributed based on a table with the destination vFIFO. The
* index of the table is a hash of source and destination of IPV4 and VLAN
* priority.
*/
#define MC_CMD_RX_BALANCING 0x118
#define MC_CMD_0x118_PRIVILEGE_CTG SRIOV_CTG_ADMIN
/* MC_CMD_RX_BALANCING_IN msgrequest */
#define MC_CMD_RX_BALANCING_IN_LEN 4
/* The RX port whose upconverter table will be modified */
#define MC_CMD_RX_BALANCING_IN_PORT_OFST 0
#define MC_CMD_RX_BALANCING_IN_PORT_LEN 1
/* The VLAN priority associated to the table index and vFIFO */
#define MC_CMD_RX_BALANCING_IN_PRIORITY_OFST 1
#define MC_CMD_RX_BALANCING_IN_PRIORITY_LEN 1
/* The resulting bit of SRC^DST for indexing the table */
#define MC_CMD_RX_BALANCING_IN_SRC_DST_OFST 2
#define MC_CMD_RX_BALANCING_IN_SRC_DST_LEN 1
/* The RX engine to which the vFIFO in the table entry will point to */
#define MC_CMD_RX_BALANCING_IN_ENG_OFST 3
#define MC_CMD_RX_BALANCING_IN_ENG_LEN 1
/* MC_CMD_RX_BALANCING_OUT msgresponse */
#define MC_CMD_RX_BALANCING_OUT_LEN 0
#endif /* MCDI_PCOL_H */
drivers/net/ethernet/sfc/net_driver.h
View file @ b478af0c
......@@ -868,6 +868,7 @@ struct vfdi_status;
* be held to modify it.
* @port_initialized: Port initialized?
* @net_dev: Operating system network device. Consider holding the rtnl lock
* @fixed_features: Features which cannot be turned off
* @stats_buffer: DMA buffer for statistics
* @phy_type: PHY type
* @phy_op: PHY interface
......@@ -916,7 +917,6 @@ struct vfdi_status;
* @stats_lock: Statistics update lock. Must be held when calling
* efx_nic_type::{update,start,stop}_stats.
* @n_rx_noskb_drops: Count of RX packets dropped due to failure to allocate an skb
* @mc_promisc: Whether in multicast promiscuous mode when last changed
*
* This is stored in the private area of the &struct net_device.
*/
......@@ -1008,6 +1008,8 @@ struct efx_nic {
bool port_initialized;
struct net_device *net_dev;
netdev_features_t fixed_features;
struct efx_buffer stats_buffer;
u64 rx_nodesc_drops_total;
u64 rx_nodesc_drops_while_down;
......@@ -1065,7 +1067,6 @@ struct efx_nic {
int last_irq_cpu;
spinlock_t stats_lock;
atomic_t n_rx_noskb_drops;
bool mc_promisc;
};
static inline int efx_dev_registered(struct efx_nic *efx)
......@@ -1333,6 +1334,8 @@ struct efx_nic_type {
int (*ptp_set_ts_config)(struct efx_nic *efx,
struct hwtstamp_config *init);
int (*sriov_configure)(struct efx_nic *efx, int num_vfs);
int (*vlan_rx_add_vid)(struct efx_nic *efx, __be16 proto, u16 vid);
int (*vlan_rx_kill_vid)(struct efx_nic *efx, __be16 proto, u16 vid);
int (*sriov_init)(struct efx_nic *efx);
void (*sriov_fini)(struct efx_nic *efx);
bool (*sriov_wanted)(struct efx_nic *efx);
......@@ -1521,4 +1524,16 @@ static inline void efx_xmit_hwtstamp_pending(struct sk_buff *skb)
skb_shinfo(skb)->tx_flags |= SKBTX_IN_PROGRESS;
}
/* Get all supported features.
* If a feature is not fixed, it is present in hw_features.
* If a feature is fixed, it does not present in hw_features, but
* always in features.
*/
static inline netdev_features_t efx_supported_features(const struct efx_nic *efx)
{
const struct net_device *net_dev = efx->net_dev;
return net_dev->features | net_dev->hw_features;
}
#endif /* EFX_NET_DRIVER_H */
drivers/net/ethernet/sfc/nic.h
View file @ b478af0c
......@@ -519,6 +519,9 @@ enum {
#ifdef CONFIG_SFC_SRIOV
* @vf: Pointer to VF data structure
#endif
* @vport_mac: The MAC address on the vport, only for PFs; VFs will be zero
* @vlan_list: List of VLANs added over the interface. Serialised by vlan_lock.
* @vlan_lock: Lock to serialize access to vlan_list.
*/
struct efx_ef10_nic_data {
struct efx_buffer mcdi_buf;
......@@ -550,6 +553,8 @@ struct efx_ef10_nic_data {
struct ef10_vf *vf;
#endif
u8 vport_mac[ETH_ALEN];
struct list_head vlan_list;
struct mutex vlan_lock;
};
int efx_init_sriov(void);
......
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