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linux/drivers/vdpa
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Shay Drory 563476ae0c net/mlx5: Synchronize correct IRQ when destroying CQ 
The CQ destroy is performed based on the IRQ number that is stored in
cq->irqn. That number wasn't set explicitly during CQ creation and as
expected some of the API users of mlx5_core_create_cq() forgot to update
it.

This caused to wrong synchronization call of the wrong IRQ with a number
0 instead of the real one.

As a fix, set the IRQ number directly in the mlx5_core_create_cq() and
update all users accordingly.

Fixes: 1a86b377aa ("vdpa/mlx5: Add VDPA driver for supported mlx5 devices")
Fixes: ef1659ade3 ("IB/mlx5: Add DEVX support for CQ events")
Signed-off-by: Shay Drory <shayd@nvidia.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
History 2021-08-09 20:57:00 -07:00
..
ifcvf vdpa: support packed virtqueue for set/get_vq_state() 2021-07-08 07:49:01 -04:00
mlx5 net/mlx5: Synchronize correct IRQ when destroying CQ 2021-08-09 20:57:00 -07:00
vdpa_sim vdpa: support packed virtqueue for set/get_vq_state() 2021-07-08 07:49:01 -04:00
virtio_pci vp_vdpa: allow set vq state to initial state after reset 2021-07-08 07:49:02 -04:00
Kconfig vdpa: add vdpa simulator for block device 2021-05-03 04:55:53 -04:00
Makefile vdpa: introduce virtio pci driver 2021-05-03 04:55:51 -04:00
vdpa.c vdpa: Follow kdoc comment style 2021-05-03 04:55:51 -04:00