- 10 May, 2016 23 commits
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Sven Eckelmann authored
batadv_nc_get_nc_node requires that the caller already has a valid reference for orig_neigh_node. It is therefore not possible that it has an reference counter of 0 and was still given to this function The kref_get function instead WARNs (with debug information) when the reference counter would still be 0. This makes a bug in batman-adv better visible because kref_get_unless_zero would have ignored this problem. Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Sven Eckelmann authored
batadv_tvlv_container_get requires that tvlv.container_list_lock is held by the caller. It is therefore not possible that an item in tvlv.container_list has an reference counter of 0 and is still in the list The kref_get function instead WARNs (with debug information) when the reference counter would still be 0. This makes a bug in batman-adv better visible because kref_get_unless_zero would have ignored this problem. Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Sven Eckelmann authored
The hard_iface is referenced in the packet_type for batman-adv. Increase the refcounter of the hard_interface for it to have an explicit reference for it in case this functionality gets refactorted and the currently used implicit reference for it will be removed. Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Sven Eckelmann authored
The receive function may start processing an incoming packet while the hard_iface is shut down in a different context. All called functions called with the batadv_hard_iface object belonging to the incoming interface would have to check whether the reference counter is still > 0. This is rather error-prone because this check can be forgotten easily. Instead check the reference counter when receiving the object to make sure that all called functions have a valid reference. Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Sven Eckelmann authored
The batadv_hardif_list list is checked in many situations and the items in this list are given to specialized functions to modify the routing behavior. At the moment each of these called functions has to check itself whether the received batadv_hard_iface has a refcount > 0 before it can increase the reference counter and use it in other objects. This can easily lead to problems because it is not easily visible where all callers of a function got the batadv_hard_iface object from and whether they already hold a valid reference. Checking the reference counter directly before calling a subfunction with a pointer from the batadv_hardif_list avoids this problem. Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Simon Wunderlich authored
There are network setups where the current bridge loop avoidance can't detect bridge loops. The minimal setup affected would consist of two LANs and two separate meshes, connected in a ring like that: A...(mesh1)...B | | (LAN1) (LAN2) | | C...(mesh2)...D Since both the meshes and backbones are separate, the bridge loop avoidance has not enough information to detect and avoid the loop in this case. Even if these scenarios can't be fixed easily, these kind of loops can be detected. This patch implements a periodic check (running every 60 seconds for now) which sends a broadcast frame with a random MAC address on each backbone VLAN. If a broadcast frame with the same MAC address is received shortly after on the mesh, we know that there must be a loop and report that incident as well as throw an uevent to let others handle that problem. Signed-off-by:
Simon Wunderlich <simon.wunderlich@open-mesh.com> [sven@narfation.org: fix conflicts with current version] Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Andrew Lunn authored
When creating a soft interface, create it in the same netns as the hard interface. Replace all references to init_net with the correct name space for the interface being manipulated. Suggested-by:
Daniel Ehlers <danielehlers@mindeye.net> Signed-off-by:
Andrew Lunn <andrew@lunn.ch> Acked-by:
Antonio Quartulli <a@unstable.cc> Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Andrew Lunn authored
The batX soft interface should not be moved between network name spaces. This is similar to bridges, bonds, tunnels, which are not allowed to move between network namespaces. Suggested-by:
Daniel Ehlers <danielehlers@mindeye.net> Signed-off-by:
Andrew Lunn <andrew@lunn.ch> Acked-by:
Antonio Quartulli <a@unstable.cc> Reviewed-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Sven Eckelmann authored
The callers of batadv_interface_rx have to make sure that enough data can be pulled from the skb when they read the batman-adv header. The only two functions using it are either calling pskb_may_pull with hdr_size directly (batadv_recv_bcast_packet) or indirectly via batadv_check_unicast_packet (batadv_recv_unicast_packet). Reported-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Sven Eckelmann authored
Signed-off-by:
Sven Eckelmann <sven@narfation.org> Signed-off-by:
Marek Lindner <mareklindner@neomailbox.ch> Signed-off-by:
Antonio Quartulli <a@unstable.cc>
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Arnd Bergmann authored
A recent commit introduced an unconditional use of an uninitialized variable, as reported in this gcc warning: net/netfilter/nf_conntrack_core.c: In function '__nf_conntrack_confirm': net/netfilter/nf_conntrack_core.c:632:33: error: 'ctinfo' may be used uninitialized in this function [-Werror=maybe-uninitialized] bytes = atomic64_read(&counter[CTINFO2DIR(ctinfo)].bytes); ^ net/netfilter/nf_conntrack_core.c:628:26: note: 'ctinfo' was declared here enum ip_conntrack_info ctinfo; The problem is that a local variable shadows the function parameter. This removes the local variable, which looks like what Pablo originally intended. Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Fixes: 71d8c47f ("netfilter: conntrack: introduce clash resolution on insertion race") Acked-by:
Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by:
David S. Miller <davem@davemloft.net>
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David S. Miller authored
Tom Herbert says: ==================== ip6: Transmit tunneling fixes Several fixes suggested by Alexander. Tested: Running netperf TCP_STREAM with gretap and keyid configured. Visually verified that MTU is correctly being set. Did not test HW offload (Alexander plese try) ==================== Tested-by:
Alexander Duyck <aduyck@mirantis.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tom Herbert authored
Fix two spots where o_flags in a tunnel are being compared to GRE_SEQ instead of TUNNEL_SEQ. Signed-off-by:
Tom Herbert <tom@herbertland.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tom Herbert authored
We only need to reset network header here. Signed-off-by:
Tom Herbert <tom@herbertland.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tom Herbert authored
Need to use adjusted protocol value for setting inner protocol. Signed-off-by:
Tom Herbert <tom@herbertland.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tom Herbert authored
GRE for IPv6 does not properly translate for GRE flags to tunnel flags and vice versa. This patch fixes that. Signed-off-by:
Tom Herbert <tom@herbertland.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Tom Herbert authored
In ip6gre_tnl_link_config set t->tun_len and t->hlen correctly for the configuration. For hard_header_len and mtu calculation include IPv6 header and encapsulation overhead. In ip6gre_tunnel_init_common set t->tun_len and t->hlen correctly for the configuration. Revert to setting hard_header_len instead of needed_headroom. Tested: ./ip link add name tun8 type ip6gretap remote \ 2401:db00:20:911a:face:0:27:0 local \ 2401:db00:20:911a:face:0:25:0 ttl 225 Gives MTU of 1434. That is equal to 1500 - 40 - 14 - 4 - 8. ./ip link add name tun8 type ip6gretap remote \ 2401:db00:20:911a:face:0:27:0 local \ 2401:db00:20:911a:face:0:25:0 ttl 225 okey 123 Gives MTU of 1430. That is equal to 1500 - 40 - 14 - 4 - 8 - 4. Signed-off-by:
Tom Herbert <tom@herbertland.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Joachim Eastwood authored
Fix the following sparse warning: drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c:274:1: warning: symbol 'socfpga_dwmac_pm_ops' was not declared. Should it be static? Signed-off-by:
Joachim Eastwood <manabian@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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David S. Miller authored
David Ahern says: ==================== net: l3mdev: Allow send on enslaved interface First patch preps for the second. The second is required for several use cases such as ping on an interface and BFD that need to send packets on a specific interface, including ones enslaved to a VRF device. v2 - fixed brackets on both patches per comment from DaveM ==================== Signed-off-by:
David S. Miller <davem@davemloft.net>
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David Ahern authored
Allow udp and raw sockets to send by oif that is an enslaved interface versus the l3mdev/VRF device. For example, this allows BFD to use ifindex from IP_PKTINFO on a receive to send a response without the need to convert to the VRF index. It also allows ping and ping6 to work when specifying an enslaved interface (e.g., ping -I swp1 <ip>) which is a natural use case. Signed-off-by:
David Ahern <dsa@cumulusnetworks.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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David Ahern authored
Move l3mdev_rt6_dst_by_oif and l3mdev_get_saddr to l3mdev.c. Collapse l3mdev_get_rt6_dst into l3mdev_rt6_dst_by_oif since it is the only user and keep the l3mdev_get_rt6_dst name for consistency with other hooks. A follow-on patch adds more code to these functions making them long for inlined functions. Signed-off-by:
David Ahern <dsa@cumulusnetworks.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Taku Izumi authored
commit-bd5a2569 introduces a deadlock bug in fjes_change_mtu(). This spin_lock_irqsave() is obviously unnecessary. This patch eliminates unnecessary spin_lock_irqsave() in fjes_change_mtu() Signed-off-by:
Taku Izumi <izumi.taku@jp.fujitsu.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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David S. Miller authored
I accidently let Arnd's VXLAN dependency changes slip into net-next, they are only appropriate for net. Also the flow steering structural changes to mlx5e_priv got scrambled during the merge resolution as well. Fix that all up. Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
David S. Miller <davem@davemloft.net>
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- 09 May, 2016 17 commits
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller authored
In netdevice.h we removed the structure in net-next that is being changes in 'net'. In macsec.c and rtnetlink.c we have overlaps between fixes in 'net' and the u64 attribute changes in 'net-next'. The mlx5 conflicts have to do with vxlan support dependencies. Signed-off-by:
David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6Linus Torvalds authored
Pull crypto fixes from Herbert Xu: "This fixes the following issues: - bug in ahash SG list walking that may lead to crashes - resource leak in qat - missing RSA dependency that causes it to fail" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: rsa - select crypto mgr dependency crypto: hash - Fix page length clamping in hash walk crypto: qat - fix adf_ctl_drv.c:undefined reference to adf_init_pf_wq crypto: qat - fix invalid pf2vf_resp_wq logic
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds authored
Pull networking fixes from David Miller: 1) Check klogctl failure correctly, from Colin Ian King. 2) Prevent OOM when under memory pressure in flowcache, from Steffen Klassert. 3) Fix info leak in llc and rtnetlink ifmap code, from Kangjie Lu. 4) Memory barrier and multicast handling fixes in bnxt_en, from Michael Chan. 5) Endianness bug in mlx5, from Daniel Jurgens. 6) Fix disconnect handling in VSOCK, from Ian Campbell. 7) Fix locking of netdev list walking in get_bridge_ifindices(), from Nikolay Aleksandrov. 8) Bridge multicast MLD parser can look at wrong packet offsets, fix from Linus Lüssing. 9) Fix chip hang in qede driver, from Sudarsana Reddy Kalluru. 10) Fix missing setting of encapsulation before inner handling completes in udp_offload code, from Jarno Rajahalme. 11) Missing rollbacks during LAG join and flood configuration failures in mlxsw driver, from Ido Schimmel. 12) Fix error code checks in netxen driver, from Dan Carpenter. 13) Fix key size in new macsec driver, from Sabrina Dubroca. 14) Fix mlx5/VXLAN dependencies, from Arnd Bergmann. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (29 commits) net/mlx5e: make VXLAN support conditional Revert "net/mlx5: Kconfig: Fix MLX5_EN/VXLAN build issue" macsec: key identifier is 128 bits, not 64 Documentation/networking: more accurate LCO explanation macvtap: segmented packet is consumed tools: bpf_jit_disasm: check for klogctl failure qede: uninitialized variable in qede_start_xmit() netxen: netxen_rom_fast_read() doesn't return -1 netxen: reversed condition in netxen_nic_set_link_parameters() netxen: fix error handling in netxen_get_flash_block() mlxsw: spectrum: Add missing rollback in flood configuration mlxsw: spectrum: Fix rollback order in LAG join failure udp_offload: Set encapsulation before inner completes. udp_tunnel: Remove redundant udp_tunnel_gro_complete(). qede: prevent chip hang when increasing channels net: ipv6: tcp reset, icmp need to consider L3 domain bridge: fix igmp / mld query parsing net: bridge: fix old ioctl unlocked net device walk VSOCK: do not disconnect socket when peer has shutdown SEND only net/mlx4_en: Fix endianness bug in IPV6 csum calculation ...
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git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-nextDavid S. Miller authored
Pablo Neira Ayuso says: ==================== Netfilter updates for net-next The following large patchset contains Netfilter updates for your net-next tree. My initial intention was to send you this in two goes but when I looked back twice I already had this burden on top of me. Several updates for IPVS from Marco Angaroni: 1) Allow SIP connections originating from real-servers to be load balanced by the SIP persistence engine as is already implemented in the other direction. 2) Release connections immediately for One-packet-scheduling (OPS) in IPVS, instead of making it via timer and rcu callback. 3) Skip deleting conntracks for each one packet in OPS, and don't call nf_conntrack_alter_reply() since no reply is expected. 4) Enable drop on exhaustion for OPS + SIP persistence. Miscelaneous conntrack updates from Florian Westphal, including fix for hash resize: 5) Move conntrack generation counter out of conntrack pernet structure since this is only used by the init_ns to allow hash resizing. 6) Use get_random_once() from packet path to collect hash random seed instead of our compound. 7) Don't disable BH from ____nf_conntrack_find() for statistics, use NF_CT_STAT_INC_ATOMIC() instead. 8) Fix lookup race during conntrack hash resizing. 9) Introduce clash resolution on conntrack insertion for connectionless protocol. Then, Florian's netns rework to get rid of per-netns conntrack table, thus we use one single table for them all. There was consensus on this change during the NFWS 2015 and, on top of that, it has recently been pointed as a source of multiple problems from unpriviledged netns: 11) Use a single conntrack hashtable for all namespaces. Include netns in object comparisons and make it part of the hash calculation. Adapt early_drop() to consider netns. 12) Use single expectation and NAT hashtable for all namespaces. 13) Use a single slab cache for all namespaces for conntrack objects. 14) Skip full table scanning from nf_ct_iterate_cleanup() if the pernet conntrack counter tells us the table is empty (ie. equals zero). Fixes for nf_tables interval set element handling, support to set conntrack connlabels and allow set names up to 32 bytes. 15) Parse element flags from element deletion path and pass it up to the backend set implementation. 16) Allow adjacent intervals in the rbtree set type for dynamic interval updates. 17) Add support to set connlabel from nf_tables, from Florian Westphal. 18) Allow set names up to 32 bytes in nf_tables. Several x_tables fixes and updates: 19) Fix incorrect use of IS_ERR_VALUE() in x_tables, original patch from Andrzej Hajda. And finally, miscelaneous netfilter updates such as: 20) Disable automatic helper assignment by default. Note this proc knob was introduced by a9006892 ("netfilter: nf_ct_helper: allow to disable automatic helper assignment") 4 years ago to start moving towards explicit conntrack helper configuration via iptables CT target. 21) Get rid of obsolete and inconsistent debugging instrumentation in x_tables. 22) Remove unnecessary check for null after ip6_route_output(). ==================== Signed-off-by:
David S. Miller <davem@davemloft.net>
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Josh Poimboeuf authored
gcc support for __builtin_bswap16() was supposedly added for powerpc in gcc 4.6, and was then later added for other architectures in gcc 4.8. However, Stephen Rothwell reported that attempting to use it on powerpc in gcc 4.6 fails with: lib/vsprintf.c:160:2: error: initializer element is not constant lib/vsprintf.c:160:2: error: (near initialization for 'decpair[0]') lib/vsprintf.c:160:2: error: initializer element is not constant lib/vsprintf.c:160:2: error: (near initialization for 'decpair[1]') ... I'm not entirely sure what those errors mean, but I don't see them on gcc 4.8. So let's consider gcc 4.8 to be the official starting point for __builtin_bswap16(). Arnd Bergmann adds: "I found the commit in gcc-4.8 that replaced the powerpc-specific implementation of __builtin_bswap16 with an architecture-independent one. Apparently the powerpc version (gcc-4.6 and 4.7) just mapped to the lhbrx/sthbrx instructions, so it ended up not being a constant, though the intent of the patch was mainly to add support for the builtin to x86: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52624 has the patch that went into gcc-4.8 and more information." Fixes: 7322dd75 ("byteswap: try to avoid __builtin_constant_p gcc bug") Reported-by:
Stephen Rothwell <sfr@canb.auug.org.au> Tested-by:
Stephen Rothwell <sfr@canb.auug.org.au> Acked-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
Josh Poimboeuf <jpoimboe@redhat.com> Signed-off-by:
Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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David S. Miller authored
Vivien Didelot says: ==================== net: dsa: mv88e6xxx: turn into monolithic driver This patchset merges all mv88e6* drivers supported by the shared mv88e6xxx code into a single mv88e6xxx DSA switch driver. Some flags are added to describe the capabilities of a switch model, such as the presence of a PPU, EEPROM, some old or new registers, etc. First these flags are used to conditionally support the same set of functions in every driver, then specific driver files are removed in favor of the common mv88e6xxx driver. Only the merge of driver specific setup code assumes a few differences. If these differences such as frames priorities are really needed for some models, they can easily be brought back in a future patch. Some inconsistencies might show up, such as the need for MV88E6XXX_FLAG_PPU and MV88E6XXX_FLAG_PPU_ACTIVE flags. But this patchset does not aim to fix them yet. A future patch can do that if they end up being unwanted. The patchset has been tested on interconnected 88E6352 and 88E6185. Changes v1 -> v2: - add missing MV88E6XXX_FLAG_EEPROM flag checks - remove a few remaining _ prefixes - remove MV88E6XXX_FLAG_CORE_TAG_TYPE which is a specific default Changes RFC -> v1: - introduce flags in a separate patch - do not refactor anything yet - do not add new functions prefixed with _ - drop packet discarding and mentioned tested platforms - factorize family flags - update text for NET_DSA_MV88E6XXX Kconfig entry ==================== Reviewed-by:
Andrew Lunn <andrew@lunn.ch> Tested-by:
Andrew Lunn <andrew@lunn.ch> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
Now that all drivers support the same set of functions and the same setup code, drop every model-specific DSA switch driver and replace them with a common mv88e6xxx driver. This merges the info tables into one, removes the function exports, the model-specific files, and update the defconfigs. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
6131 is the only driver to set the tag protocol to DSA_TAG_PROTO_DSA. Since it works fine with DSA_TAG_PROTO_EDSA, change its value, like all other mv88e6xxx drivers. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
Provide a shared mv88e6xxx_setup function to the drivers. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
6131 is the only driver which setups the priority of IGMP/MLD snoop frames and ARP frames to the highest setting. Drop such change until we figure out a common configuration for all switch models. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
All switch models setup the GLOBAL_CONTROL_2 register with slightly differences. Since the cascade mode is valid even in a single chip setup, factorize such configuration. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
All switch drivers configure the GLOBAL_MONITOR_CONTROL register with slightly changes. Assume the setup of the upstream port, and configure it as the port to which ingress and egress and ARP monitor frames are to be sent. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
The 6131 switch models have a Core Tag Type register. Their setup code is setting it to 0x8100, which is the reset default. Drop this specific part which is correctly configured on reset anyway. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
All switch models configure the GLOBAL_CONTROL register with slightly differences. Discarding packets with excessive collisions (GLOBAL_CONTROL_DISCARD_EXCESS) is specific to 6352 and similar switches, and setting a maximum frame size (GLOBAL_CONTROL_MAX_FRAME_1632) is specific to 6185 and similar switches. As we are centralizing the chips setup, skip these settings and don't discard any frames yet, until we found out that such discarding by the hardware is necessary. Assume a common setup to enable the PHY Polling Unit if present, don't discard any packets, and mask all interrupt sources. Tested on 88E6352 and 88E6185. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
Every driver is calling mv88e6xxx_setup_global after mv88e6xxx_setup_common. Call the former in the latter. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
Add a MV88E6XXX_FLAG_PPU_ACTIVE flag to describe how to reset the switch, and merge the reset call to the common setup code. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Vivien Didelot authored
Add a MV88E6XXX_FLAG_ATU flag to identify switch models with an Address Translation Unit. Signed-off-by:
Vivien Didelot <vivien.didelot@savoirfairelinux.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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