drm/amdgpu: set f_mapping on exported DMA-bufs

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Otherwise we can't correctly CPU map TTM buffers.

Signed-off-by: Christian König <christian.koenig@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org

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Christian König 2017-11-13 17:20:50 +01:00 • committed by Alex Deucher

parent c5066129af

commit 4b277247b1

1 changed files with 5 additions and 1 deletions

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drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c

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