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2019-02-21net: dsa: mv88e6xxx: add support for bridge flagsRussell King1-0/+17
Add support for the bridge flags to Marvell 88e6xxx bridges, allowing the multicast and unicast flood properties to be controlled. These can be controlled on a per-port basis via commands such as: bridge link set dev lan1 flood on|off bridge link set dev lan1 mcast_flood on|off Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Reviewed-by: Vivien Didelot <vivien.didelot@gmail.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: dsa: add support for bridge flagsRussell King4-0/+30
The Linux bridge implementation allows various properties of the bridge to be controlled, such as flooding unknown unicast and multicast frames. This patch adds the necessary DSA infrastructure to allow the Linux bridge support to control these properties for DSA switches. Reviewed-by: Vivien Didelot <vivien.didelot@gmail.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> [florian: Add missing dp and ds variables declaration to fix build] Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21bridge: remove redundant check on err in br_multicast_ipv4_rcvLi RongQing1-6/+1
br_ip4_multicast_mrd_rcv only return 0 and -ENOMSG, no other negative value Signed-off-by: Li RongQing <lirongqing@baidu.com> Acked-by: Roopa Prabhu <roopa@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: remove unneeded switch fall-throughLi RongQing2-2/+0
This case block has been terminated by a return, so not need a switch fall-through Signed-off-by: Li RongQing <lirongqing@baidu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: sched: potential NULL dereference in tcf_block_find()Dan Carpenter1-1/+3
The error code isn't set on this path so it would result in returning ERR_PTR(0) and a NULL dereference in the caller. Fixes: 18d3eefb17cf ("net: sched: refactor tcf_block_find() into standalone functions") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21lib/test_rhashtable: fix spelling mistake "existant" -> "existent"Colin Ian King1-2/+2
There are spelling mistakes in warning macro messages. Fix them. Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Herbert Xu <herbert@gondor.apana.org.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21ipmr: ip6mr: Create new sockopt to clear mfc cache or vifsCallum Sinclair4-56/+115
Currently the only way to clear the forwarding cache was to delete the entries one by one using the MRT_DEL_MFC socket option or to destroy and recreate the socket. Create a new socket option which with the use of optional flags can clear any combination of multicast entries (static or not static) and multicast vifs (static or not static). Calling the new socket option MRT_FLUSH with the flags MRT_FLUSH_MFC and MRT_FLUSH_VIFS will clear all entries and vifs on the socket except for static entries. Signed-off-by: Callum Sinclair <callum.sinclair@alliedtelesis.co.nz> Signed-off-by: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21Merge branch 'net-phy-improve-generic-clause-45-aneg-configuration'David S. Miller4-16/+38
Heiner Kallweit says: ==================== net: phy: improve generic clause 45 aneg configuration Improve generic clause 45 aneg configuration. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: phy: marvell10g: use genphy_c45_check_and_restart_aneg in ↵Heiner Kallweit1-14/+1
mv3310_config_aneg Use new function genphy_c45_check_and_restart_aneg() to reduce boilerplate code. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: phy: add genphy_c45_check_and_restart_anegHeiner Kallweit2-0/+31
This function will be used by config_aneg callback implementations of PHY drivers and allows to reduce boilerplate code. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: phy: use genphy_config_eee_advert in genphy_c45_an_config_anegHeiner Kallweit1-1/+3
Like in genphy_config_aneg() for clause 22 PHY's, we should keep modes from being advertised that are known to be broken with EEE. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: phy: export genphy_config_eee_advertHeiner Kallweit2-1/+3
We want to use this function in phy-c45.c too, therefore export it. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21Merge branch 'net-phy-improve-genphy_read_status'David S. Miller1-6/+2
Heiner Kallweit says: ==================== net: phy: improve genphy_read_status Series includes two smaller improvements to genphy_read_status. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: phy: don't use 10BaseT/half as default in genphy_read_statusHeiner Kallweit1-2/+2
If link partner and we can't agree on any mode, then it doesn't make sense to pretend we would have agreed on 10/half. Therefore set a proper default. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net: phy: remove orphaned register read in genphy_read_statusHeiner Kallweit1-4/+0
After recent changes to genphy_read_status() this orphaned register read remained as leftover. So remove it. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21qed: Read device port count from the shmemSudarsana Reddy Kalluru5-67/+44
Read port count from the shared memory instead of driver deriving this value. This change simplifies the driver implementation and also avoids any dependencies for finding the port-count. Signed-off-by: Sudarsana Reddy Kalluru <skalluru@marvell.com> Signed-off-by: Michal Kalderon <mkalderon@marvell.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21Merge branch 'devlink-next'David S. Miller2-6/+8
Eran Ben Elisha says: ==================== Devlink health fixes series This series includes two small fixes from Aya for the devlink health infrastructure introduced earlier in this window. First patch rename some UAPI attributes to better reflect their use. Second patch reduces the amount of data passed from the devlink to the netlink layer upon get reporter command, in case of no-recovery reporter. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21devlink: Modify reply of DEVLINK_CMD_HEALTH_REPORTER_GETAya Levin1-2/+4
Avoid sending attributes related to recovery: DEVLINK_ATTR_HEALTH_REPORTER_GRACEFUL_PERIOD and DEVLINK_ATTR_HEALTH_REPORTER_AUTO_RECOVER in reply to DEVLINK_CMD_HEALTH_REPORTER_GET for a reporter which didn't register a recover operation. These parameters can't be configured on a reporter that did not provide a recover operation, thus not needed to return them. Fixes: 7afe335a8bed ("devlink: Add health get command") Signed-off-by: Aya Levin <ayal@mellanox.com> Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21devlink: Rename devlink health attributesAya Levin2-4/+4
Rename devlink health attributes for better reflect the attributes use. Add COUNT prefix on error counter attribute and recovery counter attribute. Fixes: 7afe335a8bed ("devlink: Add health get command") Signed-off-by: Aya Levin <ayal@mellanox.com> Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com> Acked-by: Jiri Pirko <jiri@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21Merge branch 'smc-next'David S. Miller9-225/+477
Ursula Braun says: ==================== net/smc: patches 2019-02-21 here are patches for SMC: * patch 1 is a cleanup without functional change * patches 2-6 enhance SMC pnetid support ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net/smc: allow PCI IDs as ib device names in the pnet tableHans Wippel1-2/+4
SMC-D devices are identified by their PCI IDs in the pnet table. In order to make usage of the pnet table more consistent for users, this patch adds this form of identification for ib devices as well. Signed-off-by: Hans Wippel <hwippel@linux.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net/smc: add pnet table namespace supportHans Wippel4-43/+162
This patch adds namespace support to the pnet table code. Each network namespace gets its own pnet table. Infiniband and smcd device pnetids can only be modified in the initial namespace. In other namespaces they can still be used as if they were set by the underlying hardware. Signed-off-by: Hans Wippel <hwippel@linux.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net/smc: add smcd support to the pnet tableHans Wippel2-7/+81
Currently, users can only set pnetids for netdevs and ib devices in the pnet table. This patch adds support for smcd devices to the pnet table. Signed-off-by: Hans Wippel <hwippel@linux.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net/smc: rework pnet tableHans Wippel4-194/+249
If a device does not have a pnetid, users can set a temporary pnetid for said device in the pnet table. This patch reworks the pnet table to make it more flexible. Multiple entries with the same pnetid but differing devices are now allowed. Additionally, the netlink interface now sends each mapping from pnetid to device separately to the user while maintaining the message format existing applications might expect. Also, the SMC data structure for ib devices already has a pnetid attribute. So, it is used to store the user defined pnetids. As a result, the pnet table entries are only used for netdevs. Signed-off-by: Hans Wippel <hwippel@linux.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21s390/net: convert pnetids to asciiHans Wippel1-0/+3
Pnetids are retrieved from the underlying hardware as EBCDIC. This patch converts pnetids to ASCII. Signed-off-by: Hans Wippel <hwippel@linux.ibm.com> Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-21net/smc: cleanup for smcr_tx_sndbuf_nonemptyUrsula Braun1-3/+2
Use local variable pflags from the beginning of function smcr_tx_sndbuf_nonempty Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20cxgb4: Mask out interrupts that are not enabled.Vishal Kulkarni1-2/+8
There are rare cases where a PL_INT_CAUSE bit may end up getting set when the corresponding PL_INT_ENABLE bit isn't set. Signed-off-by: Vishal Kulkarni <vishal@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20Merge branch 'net-phy-disable-aneg-in-genphy_c45_pma_setup_forced'David S. Miller2-8/+7
Heiner Kallweit says: ==================== net: phy: disable aneg in genphy_c45_pma_setup_forced When genphy_c45_pma_setup_forced() is called the "aneg enabled" bit may still be set, therefore clear it. This is also in line with what genphy_setup_forced() does for Clause 22. v2: - fix a typo in patch 1 ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20net: phy: marvell10g: improve mv3310_config_anegHeiner Kallweit1-7/+2
Now that genphy_c45_pma_setup_forced() makes sure the "aneg enabled" bit is cleared, the call to genphy_c45_an_disable_aneg() isn't needed any longer. And the code pattern is now the same as in genphy_config_aneg(). Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20net: phy: disable aneg in genphy_c45_pma_setup_forcedHeiner Kallweit1-1/+5
When genphy_c45_pma_setup_forced() is called the "aneg enabled" bit may still be set, therefore clear it. This is also in line with what genphy_setup_forced() does for Clause 22. v2: - fix typo Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20Merge tag 'mlx5-updates-2019-02-19' of ↵David S. Miller10-149/+273
git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux Saeed Mahameed says: ==================== mlx5-updates-2019-02-19 This series includes misc updates to mlx5 drivers and one ethtool update. 1) From Aya Levin: - ethtool: Define 50Gbps per lane link modes - add support for 50Gbps per lane link modes in mlx5 driver 2) From Tariq Toukan, - Add a helper function to unify mlx5 resource reloading 3) From Vlad Buslov, - Remove wrong and superfluous tc pedit header type check 4) From Tonghao Zhang, - Some refactoring in en_tc.c to simplify the mlx5e_tc_add_fdb_flow 5) From Leon Romanovsky & Saeed, - Compilation warning fixes 6) From Bodong wang, - E-Switch fixes that are related to the SmarNIC series ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20net_sched: fix a memory leak in cls_tcindexCong Wang1-13/+24
(cherry picked from commit 033b228e7f26b29ae37f8bfa1bc6b209a5365e9f) When tcindex_destroy() destroys all the filter results in the perfect hash table, it invokes the walker to delete each of them. However, results with class==0 are skipped in either tcindex_walk() or tcindex_delete(), which causes a memory leak reported by kmemleak. This patch fixes it by skipping the walker and directly deleting these filter results so we don't miss any filter result. As a result of this change, we have to initialize exts->net properly in tcindex_alloc_perfect_hash(). For net-next, we need to consider whether we should initialize ->net in tcf_exts_init() instead, before that just directly test CONFIG_NET_CLS_ACT=y. Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: Jiri Pirko <jiri@resnulli.us> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20net_sched: fix a race condition in tcindex_destroy()Cong Wang1-7/+11
(cherry picked from commit 8015d93ebd27484418d4952284fd02172fa4b0b2) tcindex_destroy() invokes tcindex_destroy_element() via a walker to delete each filter result in its perfect hash table, and tcindex_destroy_element() calls tcindex_delete() which schedules tcf RCU works to do the final deletion work. Unfortunately this races with the RCU callback __tcindex_destroy(), which could lead to use-after-free as reported by Adrian. Fix this by migrating this RCU callback to tcf RCU work too, as that workqueue is ordered, we will not have use-after-free. Note, we don't need to hold netns refcnt because we don't call tcf_exts_destroy() here. Fixes: 27ce4f05e2ab ("net_sched: use tcf_queue_work() in tcindex filter") Reported-by: Adrian <bugs@abtelecom.ro> Cc: Ben Hutchings <ben@decadent.org.uk> Cc: Jamal Hadi Salim <jhs@mojatatu.com> Cc: Jiri Pirko <jiri@resnulli.us> Signed-off-by: Cong Wang <xiyou.wangcong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20gso: validate gso_type on ipip style tunnelsWillem de Bruijn2-4/+40
Commit 121d57af308d ("gso: validate gso_type in GSO handlers") added gso_type validation to existing gso_segment callback functions, to filter out illegal and potentially dangerous SKB_GSO_DODGY packets. Convert tunnels that now call inet_gso_segment and ipv6_gso_segment directly to have their own callbacks and extend validation to these. Signed-off-by: Willem de Bruijn <willemb@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20selftest/tls: Add test to verify received 'type' of non-data recordVakul Garg1-0/+14
Test case 'control_msg' has been updated to peek non-data record and then verify the type of record received. Subsequently, the same record is retrieved without MSG_PEEK flag in recvmsg(). Signed-off-by: Vakul Garg <vakul.garg@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller142-735/+1175
Two easily resolvable overlapping change conflicts, one in TCP and one in the eBPF verifier. Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-19Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds41-244/+355
Pull networking fixes from David Miller: 1) Fix suspend and resume in mt76x0u USB driver, from Stanislaw Gruszka. 2) Missing memory barriers in xsk, from Magnus Karlsson. 3) rhashtable fixes in mac80211 from Herbert Xu. 4) 32-bit MIPS eBPF JIT fixes from Paul Burton. 5) Fix for_each_netdev_feature() on big endian, from Hauke Mehrtens. 6) GSO validation fixes from Willem de Bruijn. 7) Endianness fix for dwmac4 timestamp handling, from Alexandre Torgue. 8) More strict checks in tcp_v4_err(), from Eric Dumazet. 9) af_alg_release should NULL out the sk after the sock_put(), from Mao Wenan. 10) Missing unlock in mac80211 mesh error path, from Wei Yongjun. 11) Missing device put in hns driver, from Salil Mehta. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (44 commits) sky2: Increase D3 delay again vhost: correctly check the return value of translate_desc() in log_used() net: netcp: Fix ethss driver probe issue net: hns: Fixes the missing put_device in positive leg for roce reset net: stmmac: Fix a race in EEE enable callback qed: Fix iWARP syn packet mac address validation. qed: Fix iWARP buffer size provided for syn packet processing. r8152: Add support for MAC address pass through on RTL8153-BD mac80211: mesh: fix missing unlock on error in table_path_del() net/mlx4_en: fix spelling mistake: "quiting" -> "quitting" net: crypto set sk to NULL when af_alg_release. net: Do not allocate page fragments that are not skb aligned mm: Use fixed constant in page_frag_alloc instead of size + 1 tcp: tcp_v4_err() should be more careful tcp: clear icsk_backoff in tcp_write_queue_purge() net: mv643xx_eth: disable clk on error path in mv643xx_eth_shared_probe() qmi_wwan: apply SET_DTR quirk to Sierra WP7607 net: stmmac: handle endianness in dwmac4_get_timestamp doc: Mention MSG_ZEROCOPY implementation for UDP mlxsw: __mlxsw_sp_port_headroom_set(): Fix a use of local variable ...
2019-02-19sky2: Increase D3 delay againKai-Heng Feng1-1/+1
Another platform requires even longer delay to make the device work correctly after S3. So increase the delay to 300ms. BugLink: https://bugs.launchpad.net/bugs/1798921 Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-19ptp_qoriq: don't pass a large struct by value but instead pass it by referenceColin Ian King3-5/+5
Passing the struct ptp_clock_info caps by parameter is passing over 130 bytes of data by value on the stack. Optimize this by passing it by reference instead. Also shinks the object code size: Before: text data bss dec hex filename 12596 2160 64 14820 39e4 drivers/ptp/ptp_qoriq.o After: text data bss dec hex filename 12567 2160 64 14791 39c7 drivers/ptp/ptp_qoriq.o Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-02-19net/mlx5: E-Switch, Disable esw manager vport correctlyBodong Wang1-1/+2
When disabling vport, relevant vport configurations will be cleaned up. These cleanups should be done to the vports which had these configs applied at vport enablement. As esw manager vport didn't have such vport config applied, cleanup should not touch it. Fixes: de9e6a8136c5 ("net/mlx5: E-Switch, Properly refer to host PF vport as other vport") Signed-off-by: Bodong Wang <bodong@mellanox.com> Reported-by: Eli Britstein <elibr@mellanox.com> Reviewed-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5: E-Switch, Fix the warning on vport index out of rangeBodong Wang1-1/+1
When eswitch gets vport data structure, the index should not be out of the range of the vport array. Driver mistakenly used vport number to check the range. Fixes: 22b8ddc86bf4 ("net/mlx5: E-Switch, Assign a different position for uplink rep and vport") Signed-off-by: Bodong Wang <bodong@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5e: Remove unused variable ‘esw’Saeed Mahameed1-1/+0
Fix the following compiler warning: drivers/net/ethernet/mellanox/mlx5/core/en_tc.c:2770: warning: unused variable ‘esw’ [-Wunused-variable] Fixes: 1cd3ab86b713 ("net/mlx5e: Introduce mlx5e_flow_esw_attr_init() helper") Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5: Delete unused FPGA QPN variableLeon Romanovsky1-2/+0
fpga_qpn was assigned but never used and compilation with W=1 produced the following warning: drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c: In function _mlx5_fpga_event_: drivers/net/ethernet/mellanox/mlx5/core/fpga/core.c:320:6: warning: variable _fpga_qpn_ set but not used [-Wunused-but-set-variable] u32 fpga_qpn; ^~~~~~~~ Fixes: 98db16bab59f ("net/mlx5: FPGA, Handle QP error event") Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5e: Add missing static function annotationLeon Romanovsky1-1/+1
Compilation with W=1 produces following warning: drivers/net/ethernet/mellanox/mlx5/core/en/monitor_stats.c:69:6: warning: no previous prototype for _mlx5e_monitor_counter_start_ [-Wmissing-prototypes] void mlx5e_monitor_counter_start(struct mlx5e_priv *priv) ^~~~~~~~~~~~~~~~~~~~~~~~~~~ Avoid it by declaring mlx5e_monitor_counter_start() as a static function. Fixes: 5c7e8bbb0257 ("net/mlx5e: Use monitor counters for update stats") Signed-off-by: Leon Romanovsky <leonro@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5e: Remove 'parse_attr' argument in mlx5e_tc_add_fdb_flow()Tonghao Zhang1-3/+3
This patch is a little improvement. Simplify the mlx5e_tc_add_fdb_flow(). Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5e: Introduce mlx5e_flow_esw_attr_init() helperTonghao Zhang1-12/+29
Introduce the mlx5e_flow_esw_attr_init() helper for simplifying codes. Signed-off-by: Tonghao Zhang <xiangxia.m.yue@gmail.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5e: Remove wrong and superfluous tc pedit header type checkVlad Buslov1-3/+0
With recent introduction of flow_rule infrastructure drivers no longer directly include action headers, so it is no longer possible to use constants defined in them. Instead, one of flow_rule patches substituted pedit action header constant with hardcoded value '2' in mlx5 set_pedit_val() function conditional which verifies that header type is in range of values allowed by pedit action. That conditional is now both wrong (hardcoded value is '2' but __PEDIT_HDR_TYPE_MAX is 6 in current version) and superfluous (pedit action already verifies that header type is in allowed range during init). Remove the described check from mlx5 code. Fixes: 738678817573 ("drivers: net: use flow action infrastructure") Signed-off-by: Vlad Buslov <vladbu@mellanox.com> Reviewed-by: Roi Dayan <roid@mellanox.com> Reviewed-by: Dmytro Linkin <dmitrolin@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5e: Wrap the open and apply of channels in one fail-safe functionTariq Toukan5-62/+39
Take into a function the common code structure of opening a side set of channels followed by a call to apply them. Signed-off-by: Tariq Toukan <tariqt@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19net/mlx5: ethtool, Add ethtool support for 50Gbps per lane link modesAya Levin1-62/+181
In previous patch, driver added new speed modes: 50Gbps per lane support for 50G/100G/200G. This patch modifies mlx5e_get_link_ksettings and mlx5e_set_link_ksettings to set and get these link modes via ethtool. In order to do so, added mapping of new HW bits to ethtool bitmap and enforce mutual exclusion between extended link modes and previously defined link modes. Signed-off-by: Aya Levin <ayal@mellanox.com> Reviewed-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
2019-02-19ethtool: Added support for 50Gbps per lane link modesAya Levin1-1/+17
Added support for 50Gbps per lane link modes. Define various 50G, 100G and 200G link modes using it. Signed-off-by: Aya Levin <ayal@mellanox.com> Reviewed-by: Eran Ben Elisha <eranbe@mellanox.com> Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-17 08:19:20 +0000