linux_dsm_epyc7002/include
Israel Rukshin 6082d9c9c9 net/mlx5: Fix mlx5_get_vector_affinity function
Adding the vector offset when calling to mlx5_vector2eqn() is wrong.
This is because mlx5_vector2eqn() checks if EQ index is equal to vector number
and the fact that the internal completion vectors that mlx5 allocates
don't get an EQ index.

The second problem here is that using effective_affinity_mask gives the same
CPU for different vectors.
This leads to unmapped queues when calling it from blk_mq_rdma_map_queues().
This doesn't happen when using affinity_hint mask.

Fixes: 2572cf57d7 ("mlx5: fix mlx5_get_vector_affinity to start from completion vector 0")
Fixes: 05e0cc84e0 ("net/mlx5: Fix get vector affinity helper function")
Signed-off-by: Israel Rukshin <israelr@mellanox.com>
Reviewed-by: Max Gurtovoy <maxg@mellanox.com>
Reviewed-by: Sagi Grimberg <sagi@grimberg.me>
2018-04-26 12:43:19 -07:00
..
acpi xen: fixes for 4.17-rc1 2018-04-12 11:04:35 -07:00
asm-generic asm-generic fixes for v4.17-rc1 2018-04-12 09:15:48 -07:00
clocksource ARM: SoC platform updates for 4.17 2018-04-05 21:21:08 -07:00
crypto
drm drm: Fix HDCP downstream dev count read 2018-04-16 12:10:48 -04:00
dt-bindings The large diff this time around is from the addition of a new clk driver 2018-04-13 15:51:06 -07:00
keys
kvm
linux net/mlx5: Fix mlx5_get_vector_affinity function 2018-04-26 12:43:19 -07:00
math-emu
media media updates for v4.17-rc1 2018-04-10 10:10:30 -07:00
memory
misc
net net: sched: ife: handle malformed tlv length 2018-04-22 21:12:00 -04:00
pcmcia
ras
rdma Merge candidates for 4.17 merge window 2018-04-06 17:35:43 -07:00
scsi SCSI for-linus on 20180404 2018-04-05 15:05:53 -07:00
soc ARM: SoC driver updates for 4.17 2018-04-05 21:29:35 -07:00
sound sound updates for 4.17-rc1 2018-04-05 10:42:07 -07:00
target
trace NFS client updates for Linux 4.17 2018-04-12 12:55:50 -07:00
uapi Merge branch 'perf-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2018-04-22 10:17:01 -07:00
video
xen xen/sndif: Sync up with the canonical definition in Xen 2018-04-17 08:26:33 -04:00