drm/amdkfd: Insert missing TLB flush on GFX10 and later

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Heavy-weight TLB flush is required after unmap on all GPUs for
correctness and security.

Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

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Harish Kasiviswanathan 2023-09-11 14:49:06 -04:00 • committed by Alex Deucher

parent 2931937844

commit edcfe22985

1 changed files with 1 additions and 2 deletions

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drivers/gpu/drm/amd/amdkfd/kfd_priv.h

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