linux.git/include/linux/mlx5, branch v5.4

net/mlx5: Fix flow counter list auto bits struct

2019-10-29T23:27:17+00:00

The union should contain the extended dest and counter list.
Remove the resevered 0x40 bits which is redundant.
This change doesn't break any functionally.
Everything works today because the code in fs_cmd.c is using
the correct structs if extended dest or the basic dest.

Fixes: 1b115498598f ("net/mlx5: Introduce extended destination fields")
Signed-off-by: Roi Dayan 
Reviewed-by: Mark Bloch 
Signed-off-by: Saeed Mahameed

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2019-09-29T00:47:33+00:00

Pull networking fixes from David Miller:

 1) Sanity check URB networking device parameters to avoid divide by
    zero, from Oliver Neukum.

 2) Disable global multicast filter in NCSI, otherwise LLDP and IPV6
    don't work properly. Longer term this needs a better fix tho. From
    Vijay Khemka.

 3) Small fixes to selftests (use ping when ping6 is not present, etc.)
    from David Ahern.

 4) Bring back rt_uses_gateway member of struct rtable, it's semantics
    were not well understood and trying to remove it broke things. From
    David Ahern.

 5) Move usbnet snaity checking, ignore endpoints with invalid
    wMaxPacketSize. From Bjørn Mork.

 6) Missing Kconfig deps for sja1105 driver, from Mao Wenan.

 7) Various small fixes to the mlx5 DR steering code, from Alaa Hleihel,
    Alex Vesker, and Yevgeny Kliteynik

 8) Missing CAP_NET_RAW checks in various places, from Ori Nimron.

 9) Fix crash when removing sch_cbs entry while offloading is enabled,
    from Vinicius Costa Gomes.

10) Signedness bug fixes, generally in looking at the result given by
    of_get_phy_mode() and friends. From Dan Crapenter.

11) Disable preemption around BPF_PROG_RUN() calls, from Eric Dumazet.

12) Don't create VRF ipv6 rules if ipv6 is disabled, from David Ahern.

13) Fix quantization code in tcp_bbr, from Kevin Yang.

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (127 commits)
  net: tap: clean up an indentation issue
  nfp: abm: fix memory leak in nfp_abm_u32_knode_replace
  tcp: better handle TCP_USER_TIMEOUT in SYN_SENT state
  sk_buff: drop all skb extensions on free and skb scrubbing
  tcp_bbr: fix quantization code to not raise cwnd if not probing bandwidth
  mlxsw: spectrum_flower: Fail in case user specifies multiple mirror actions
  Documentation: Clarify trap's description
  mlxsw: spectrum: Clear VLAN filters during port initialization
  net: ena: clean up indentation issue
  NFC: st95hf: clean up indentation issue
  net: phy: micrel: add Asym Pause workaround for KSZ9021
  net: socionext: ave: Avoid using netdev_err() before calling register_netdev()
  ptp: correctly disable flags on old ioctls
  lib: dimlib: fix help text typos
  net: dsa: microchip: Always set regmap stride to 1
  nfp: flower: fix memory leak in nfp_flower_spawn_vnic_reprs
  nfp: flower: prevent memory leak in nfp_flower_spawn_phy_reprs
  net/sched: Set default of CONFIG_NET_TC_SKB_EXT to N
  vrf: Do not attempt to create IPv6 mcast rule if IPv6 is disabled
  net: sched: sch_sfb: don't call qdisc_put() while holding tree lock
  ...

net/mlx5: DR, Fix SW steering HW bits and definitions

2019-09-24T09:38:06+00:00

Fix wrong reserved bits offsets.

Fixes: 97b5484ed608 ("net/mlx5: Add HW bits and definitions required for SW steering")
Signed-off-by: Yevgeny Kliteynik 
Reviewed-by: Alex Vesker 
Signed-off-by: Saeed Mahameed

Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma

2019-09-21T17:26:24+00:00

Pull RDMA subsystem updates from Jason Gunthorpe:
 "This cycle mainly saw lots of bug fixes and clean up code across the
  core code and several drivers, few new functional changes were made.

   - Many cleanup and bug fixes for hns

   - Various small bug fixes and cleanups in hfi1, mlx5, usnic, qed,
     bnxt_re, efa

   - Share the query_port code between all the iWarp drivers

   - General rework and cleanup of the ODP MR umem code to fit better
     with the mmu notifier get/put scheme

   - Support rdma netlink in non init_net name spaces

   - mlx5 support for XRC devx and DC ODP"

* tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: (99 commits)
  RDMA: Fix double-free in srq creation error flow
  RDMA/efa: Fix incorrect error print
  IB/mlx5: Free mpi in mp_slave mode
  IB/mlx5: Use the original address for the page during free_pages
  RDMA/bnxt_re: Fix spelling mistake "missin_resp" -> "missing_resp"
  RDMA/hns: Package operations of rq inline buffer into separate functions
  RDMA/hns: Optimize cmd init and mode selection for hip08
  IB/hfi1: Define variables as unsigned long to fix KASAN warning
  IB/{rdmavt, hfi1, qib}: Add a counter for credit waits
  IB/hfi1: Add traces for TID RDMA READ
  RDMA/siw: Relax from kmap_atomic() use in TX path
  IB/iser: Support up to 16MB data transfer in a single command
  RDMA/siw: Fix page address mapping in TX path
  RDMA: Fix goto target to release the allocated memory
  RDMA/usnic: Avoid overly large buffers on stack
  RDMA/odp: Add missing cast for 32 bit
  RDMA/hns: Use devm_platform_ioremap_resource() to simplify code
  Documentation/infiniband: update name of some functions
  RDMA/cma: Fix false error message
  RDMA/hns: Fix wrong assignment of qp_access_flags
  ...

Merge tag 'v5.3-rc8' into rdma.git for-next

2019-09-13T19:59:51+00:00

To resolve dependencies in following patches

mlx5_ib.h conflict resolved by keeing both hunks

Linux 5.3-rc8

Signed-off-by: Jason Gunthorpe

net/mlx5: Expose HW capability bits for port buffer per priority congestion counters

2019-09-05T21:44:43+00:00

Map capability bit indicating that HCA supports port buffer's congestion
counters. Also map registers with the corresponding counters.

Signed-off-by: Aya Levin 
Reviewed-by: Moshe Shemesh 
Signed-off-by: Saeed Mahameed

net/mlx5: Add flow steering actions to fs_cmd shim layer

2019-09-03T19:54:19+00:00

Add flow steering actions: modify header and packet reformat
to the fs_cmd shim layer. This allows each namespace to define
possibly different functionality for alloc/dealloc action commands.

Signed-off-by: Maor Gottlieb 
Reviewed-by: Mark Bloch 
Signed-off-by: Saeed Mahameed

Merge branch 'mlx5-next' of git://git.kernel.org/pub/scm/linux/kernel/git/mellanox/linux

2019-09-02T07:16:05+00:00

Merge mlx5-next patches needed for upcoming mlx5 software steering.

1) Alex adds HW bits and definitions required for SW steering
2) Ariel moves device memory management to mlx5_core (From mlx5_ib)
3) Maor, Cleanups and fixups for eswitch mode and RoCE
4) Mark, Set only stag for match untagged packets

Signed-off-by: Saeed Mahameed

net/mlx5: Add stub for mlx5_eswitch_mode

2019-09-02T06:44:42+00:00

Return MLX5_ESWITCH_NONE when CONFIG_MLX5_ESWITCH
is not selected.

Signed-off-by: Maor Gottlieb 
Reviewed-by: Mark Bloch 
Signed-off-by: Saeed Mahameed

net/mlx5: Add HW bits and definitions required for SW steering

2019-09-02T06:44:41+00:00

Add the required Software Steering hardware definitions and
bits to mlx5_ifc.

Signed-off-by: Alex Vesker 
Signed-off-by: Yevgeny Klitenik 
Reviewed-by: Mark Bloch 
Signed-off-by: Saeed Mahameed