drm/ttm: individualize BO reservation obj when they are freed

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Use the BOs reservation object when it is put on the ddelete list. This way we
avoid delaying freeing up the BO because of new fences on the reservation object.

This is used by dma-buf and amdgpu's VM page tables.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Christian König 2017-07-20 20:55:06 +02:00 • committed by Alex Deucher

parent 1a33860d63

commit 841e763b40

1 changed files with 47 additions and 7 deletions

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drivers/gpu/drm/ttm/ttm_bo.c

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