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(parent: 8ec07bf) | patch
IB/mlx4: Diagnostic HW counters are not supported in slave mode
authorKamal Heib <kamalh@mellanox.com>
Mon, 12 Sep 2016 16:16:22 +0000 (19:16 +0300)
committerDoug Ledford <dledford@redhat.com>
Fri, 16 Sep 2016 18:14:08 +0000 (14:14 -0400)
commit69d269d38910e697e461ec5677368f57d2046cbe
treead2395cd655aa43b89f146e6c4ed4259fd7f2d89tree | snapshot (tar.gz zip)
parent8ec07bf8a8b57d6c58927a16a0a22c0115cf2855commit | diff
IB/mlx4: Diagnostic HW counters are not supported in slave mode

Modify the mlx4_ib_diag_counters() to avoid the following error in the
hypervisor when the slave tries to query the hardware counters in SR-IOV
mode.

mlx4_core 0000:81:00.0: Unknown command:0x30 accepted from slave:1

Fixes: 3f85f2aaabf7 ("IB/mlx4: Add diagnostic hardware counters")
Signed-off-by: Kamal Heib <kamalh@mellanox.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Doug Ledford <dledford@redhat.com>
drivers/infiniband/hw/mlx4/main.c diff | blob | blame | history
Motorola kernel-slsi