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Commit 170003c8 authored by Steve Wise's avatar Steve Wise Committed by Doug Ledford
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iw_cxgb4: remove port mapper related code 

Now that most of the port mapper code been moved to iwcm, we can remove
it from iw_cxgb4.
Signed-off-by: default avatarSteve Wise <swise@opengridcomputing.com>
Signed-off-by: default avatarDoug Ledford <dledford@redhat.com>
parent 6a0dde89
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Showing with 65 additions and 264 deletions
drivers/infiniband/hw/cxgb4/cm.c
View file @ 170003c8
This diff is collapsed.
drivers/infiniband/hw/cxgb4/device.c
View file @ 170003c8
......@@ -87,17 +87,6 @@ struct c4iw_debugfs_data {
int pos;
};
/* registered cxgb4 netlink callbacks */
static struct ibnl_client_cbs c4iw_nl_cb_table[] = {
[RDMA_NL_IWPM_REG_PID] = {.dump = iwpm_register_pid_cb},
[RDMA_NL_IWPM_ADD_MAPPING] = {.dump = iwpm_add_mapping_cb},
[RDMA_NL_IWPM_QUERY_MAPPING] = {.dump = iwpm_add_and_query_mapping_cb},
[RDMA_NL_IWPM_HANDLE_ERR] = {.dump = iwpm_mapping_error_cb},
[RDMA_NL_IWPM_REMOTE_INFO] = {.dump = iwpm_remote_info_cb},
[RDMA_NL_IWPM_MAPINFO] = {.dump = iwpm_mapping_info_cb},
[RDMA_NL_IWPM_MAPINFO_NUM] = {.dump = iwpm_ack_mapping_info_cb}
};
static int count_idrs(int id, void *p, void *data)
{
int *countp = data;
......@@ -242,13 +231,13 @@ static int dump_qp(int id, void *p, void *data)
if (qp->ep) {
if (qp->ep->com.local_addr.ss_family == AF_INET) {
struct sockaddr_in *lsin = (struct sockaddr_in *)
&qp->ep->com.local_addr;
&qp->ep->com.cm_id->local_addr;
struct sockaddr_in *rsin = (struct sockaddr_in *)
&qp->ep->com.remote_addr;
&qp->ep->com.cm_id->remote_addr;
struct sockaddr_in *mapped_lsin = (struct sockaddr_in *)
&qp->ep->com.mapped_local_addr;
&qp->ep->com.cm_id->m_local_addr;
struct sockaddr_in *mapped_rsin = (struct sockaddr_in *)
&qp->ep->com.mapped_remote_addr;
&qp->ep->com.cm_id->m_remote_addr;
cc = snprintf(qpd->buf + qpd->pos, space,
"rc qp sq id %u rq id %u state %u "
......@@ -264,15 +253,15 @@ static int dump_qp(int id, void *p, void *data)
ntohs(mapped_rsin->sin_port));
} else {
struct sockaddr_in6 *lsin6 = (struct sockaddr_in6 *)
&qp->ep->com.local_addr;
&qp->ep->com.cm_id->local_addr;
struct sockaddr_in6 *rsin6 = (struct sockaddr_in6 *)
&qp->ep->com.remote_addr;
&qp->ep->com.cm_id->remote_addr;
struct sockaddr_in6 *mapped_lsin6 =
(struct sockaddr_in6 *)
&qp->ep->com.mapped_local_addr;
&qp->ep->com.cm_id->m_local_addr;
struct sockaddr_in6 *mapped_rsin6 =
(struct sockaddr_in6 *)
&qp->ep->com.mapped_remote_addr;
&qp->ep->com.cm_id->m_remote_addr;
cc = snprintf(qpd->buf + qpd->pos, space,
"rc qp sq id %u rq id %u state %u "
......@@ -545,13 +534,13 @@ static int dump_ep(int id, void *p, void *data)
if (ep->com.local_addr.ss_family == AF_INET) {
struct sockaddr_in *lsin = (struct sockaddr_in *)
&ep->com.local_addr;
&ep->com.cm_id->local_addr;
struct sockaddr_in *rsin = (struct sockaddr_in *)
&ep->com.remote_addr;
&ep->com.cm_id->remote_addr;
struct sockaddr_in *mapped_lsin = (struct sockaddr_in *)
&ep->com.mapped_local_addr;
&ep->com.cm_id->m_local_addr;
struct sockaddr_in *mapped_rsin = (struct sockaddr_in *)
&ep->com.mapped_remote_addr;
&ep->com.cm_id->m_remote_addr;
cc = snprintf(epd->buf + epd->pos, space,
"ep %p cm_id %p qp %p state %d flags 0x%lx "
......@@ -569,13 +558,13 @@ static int dump_ep(int id, void *p, void *data)
ntohs(mapped_rsin->sin_port));
} else {
struct sockaddr_in6 *lsin6 = (struct sockaddr_in6 *)
&ep->com.local_addr;
&ep->com.cm_id->local_addr;
struct sockaddr_in6 *rsin6 = (struct sockaddr_in6 *)
&ep->com.remote_addr;
&ep->com.cm_id->remote_addr;
struct sockaddr_in6 *mapped_lsin6 = (struct sockaddr_in6 *)
&ep->com.mapped_local_addr;
&ep->com.cm_id->m_local_addr;
struct sockaddr_in6 *mapped_rsin6 = (struct sockaddr_in6 *)
&ep->com.mapped_remote_addr;
&ep->com.cm_id->m_remote_addr;
cc = snprintf(epd->buf + epd->pos, space,
"ep %p cm_id %p qp %p state %d flags 0x%lx "
......@@ -610,9 +599,9 @@ static int dump_listen_ep(int id, void *p, void *data)
if (ep->com.local_addr.ss_family == AF_INET) {
struct sockaddr_in *lsin = (struct sockaddr_in *)
&ep->com.local_addr;
&ep->com.cm_id->local_addr;
struct sockaddr_in *mapped_lsin = (struct sockaddr_in *)
&ep->com.mapped_local_addr;
&ep->com.cm_id->m_local_addr;
cc = snprintf(epd->buf + epd->pos, space,
"ep %p cm_id %p state %d flags 0x%lx stid %d "
......@@ -623,9 +612,9 @@ static int dump_listen_ep(int id, void *p, void *data)
ntohs(mapped_lsin->sin_port));
} else {
struct sockaddr_in6 *lsin6 = (struct sockaddr_in6 *)
&ep->com.local_addr;
&ep->com.cm_id->local_addr;
struct sockaddr_in6 *mapped_lsin6 = (struct sockaddr_in6 *)
&ep->com.mapped_local_addr;
&ep->com.cm_id->m_local_addr;
cc = snprintf(epd->buf + epd->pos, space,
"ep %p cm_id %p state %d flags 0x%lx stid %d "
......@@ -1506,20 +1495,6 @@ static int __init c4iw_init_module(void)
printk(KERN_WARNING MOD
"could not create debugfs entry, continuing\n");
if (ibnl_add_client(RDMA_NL_C4IW, RDMA_NL_IWPM_NUM_OPS,
c4iw_nl_cb_table))
pr_err("%s[%u]: Failed to add netlink callback\n"
, __func__, __LINE__);
err = iwpm_init(RDMA_NL_C4IW);
if (err) {
pr_err("port mapper initialization failed with %d\n", err);
ibnl_remove_client(RDMA_NL_C4IW);
c4iw_cm_term();
debugfs_remove_recursive(c4iw_debugfs_root);
return err;
}
cxgb4_register_uld(CXGB4_ULD_RDMA, &c4iw_uld_info);
return 0;
......@@ -1537,8 +1512,6 @@ static void __exit c4iw_exit_module(void)
}
mutex_unlock(&dev_mutex);
cxgb4_unregister_uld(CXGB4_ULD_RDMA);
iwpm_exit(RDMA_NL_C4IW);
ibnl_remove_client(RDMA_NL_C4IW);
c4iw_cm_term();
debugfs_remove_recursive(c4iw_debugfs_root);
}
......
drivers/infiniband/hw/cxgb4/iw_cxgb4.h
View file @ 170003c8
......@@ -753,7 +753,6 @@ enum c4iw_ep_flags {
CLOSE_SENT = 3,
TIMEOUT = 4,
QP_REFERENCED = 5,
RELEASE_MAPINFO = 6,
};
enum c4iw_ep_history {
......@@ -790,8 +789,6 @@ struct c4iw_ep_common {
struct mutex mutex;
struct sockaddr_storage local_addr;
struct sockaddr_storage remote_addr;
struct sockaddr_storage mapped_local_addr;
struct sockaddr_storage mapped_remote_addr;
struct c4iw_wr_wait wr_wait;
unsigned long flags;
unsigned long history;
......@@ -843,45 +840,6 @@ struct c4iw_ep {
struct c4iw_ep_stats stats;
};
static inline void print_addr(struct c4iw_ep_common *epc, const char *func,
const char *msg)
{
#define SINA(a) (&(((struct sockaddr_in *)(a))->sin_addr.s_addr))
#define SINP(a) ntohs(((struct sockaddr_in *)(a))->sin_port)
#define SIN6A(a) (&(((struct sockaddr_in6 *)(a))->sin6_addr))
#define SIN6P(a) ntohs(((struct sockaddr_in6 *)(a))->sin6_port)
if (c4iw_debug) {
switch (epc->local_addr.ss_family) {
case AF_INET:
PDBG("%s %s %pI4:%u/%u <-> %pI4:%u/%u\n",
func, msg, SINA(&epc->local_addr),
SINP(&epc->local_addr),
SINP(&epc->mapped_local_addr),
SINA(&epc->remote_addr),
SINP(&epc->remote_addr),
SINP(&epc->mapped_remote_addr));
break;
case AF_INET6:
PDBG("%s %s %pI6:%u/%u <-> %pI6:%u/%u\n",
func, msg, SIN6A(&epc->local_addr),
SIN6P(&epc->local_addr),
SIN6P(&epc->mapped_local_addr),
SIN6A(&epc->remote_addr),
SIN6P(&epc->remote_addr),
SIN6P(&epc->mapped_remote_addr));
break;
default:
break;
}
}
#undef SINA
#undef SINP
#undef SIN6A
#undef SIN6P
}
static inline struct c4iw_ep *to_ep(struct iw_cm_id *cm_id)
{
return cm_id->provider_data;
......
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