vdpa/mlx5: Use the correct dma device when registering memory

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In cases where the vdpa instance uses a SF (sub function), the DMA
device is the parent device. Use a function to retrieve the correct DMA
device.

Fixes: 1958fc2f07 ("net/mlx5: SF, Add auxiliary device driver")
Signed-off-by: Eli Cohen <elic@nvidia.com>
Reviewed-by: Parav Pandit <parav@nvidia.com>
Link: https://lore.kernel.org/r/20210408091047.4269-3-elic@nvidia.com
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>

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Eli Cohen 2021-04-08 12:10:44 +03:00 • committed by Michael S. Tsirkin

parent d084d996aa

commit d13a15d544

1 changed files with 7 additions and 2 deletions

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9

drivers/vdpa/mlx5/core/mr.c

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