drm/ttm: set TTM_OPT_FLAG_FORCE_ALLOC in ttm_bo_force_list_clean

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Because ttm_bo_force_list_clean() is only called on two occasions:
1. By ttm_bo_evict_mm() during suspend.
2. By ttm_bo_clean_mm() when the driver unloads.
On both cases we absolutely don't want any memory allocation failure.

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

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Roger He 2018-02-06 15:00:06 +08:00 • committed by Alex Deucher

parent aa7662b67b

commit 40d5250dbb

1 changed files with 5 additions and 1 deletions

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drivers/gpu/drm/ttm/ttm_bo.c

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