Commit 39dd0cc2 authored by Arunpravin Paneer Selvam's avatar Arunpravin Paneer Selvam Committed by Christian König
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drm/amdgpu: Fix VRAM eviction issue 

A user reported that when he starts a game (MTGA) with wine,
he observed an error msg failed to pin framebuffer with error -12.
Found an issue with the VRAM mem type eviction decision condition
logic. This patch will fix the if condition code error.

Gitlab bug link:
https://gitlab.freedesktop.org/drm/amd/-/issues/2159



Fixes: ded910f3 ("drm/amdgpu: Implement intersect/compatible functions")
Signed-off-by: default avatarArunpravin Paneer Selvam <Arunpravin.PaneerSelvam@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220922151447.265696-1-Arunpravin.PaneerSelvam@amd.com


Reviewed-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
parent a40c7f61

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

+1 −1
Original line number Diff line number Diff line
@@ -746,7 +746,7 @@ static bool amdgpu_vram_mgr_intersects(struct ttm_resource_manager *man, 
			(amdgpu_vram_mgr_block_size(block) >> PAGE_SHIFT);



		if (place->fpfn < lpfn &&

		    (place->lpfn && place->lpfn > fpfn))

		    (!place->lpfn || place->lpfn > fpfn))

			return true;

	}