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| author |   Meir Lichtinger <meirl@nvidia.com> | 2021-09-22 11:28:51 +0300 |
|---|---|---|
| committer |   Leon Romanovsky <leonro@nvidia.com> | 2021-09-28 18:31:21 +0300 |
| commit | d2c8a1554c10d5e0443b1f97f480d7dacd55cf55 (patch) | |
| tree | 606840f11348ca804b0da8e3e910a2bbe98e1047 /drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | |
| parent | net/mlx5: Add uid field to UAR allocation structures (diff) | |
| download | linux-dev-d2c8a1554c10d5e0443b1f97f480d7dacd55cf55.tar.xz linux-dev-d2c8a1554c10d5e0443b1f97f480d7dacd55cf55.zip | |
IB/mlx5: Enable UAR to have DevX UID
UID field was added to alloc_uar and dealloc_uar PRM command, to specify
DevX UID for UAR. This change enables firmware validating user access to
its own UAR resources.
For the kernel allocated UARs the UID will stay 0 as of today.
Signed-off-by: Meir Lichtinger <meirl@nvidia.com>
Reviewed-by: Yishai Hadas <yishaih@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_device.c')
0 files changed, 0 insertions, 0 deletions