[PATCH] drm/ttm:fix missing inc bo_count
Deucher, Alexander
Alexander.Deucher at amd.com
Wed Aug 23 13:33:56 UTC 2017
> -----Original Message-----
> From: amd-gfx [mailto:amd-gfx-bounces at lists.freedesktop.org] On Behalf
> Of Monk Liu
> Sent: Sunday, August 13, 2017 11:44 PM
> To: amd-gfx at lists.freedesktop.org
> Cc: Liu, Monk
> Subject: [PATCH] drm/ttm:fix missing inc bo_count
>
> From: Monk Liu <monk.liu at amd.com>
>
> Change-Id: I32ed928e59db5478e429189ac8b010e336e45a94
> Signe-off-by: Jack Xiao <jack.xiao at amd.com>
Did these ever land? I don't remember seeing them in the 4.12 branch.
Alex
> ---
> drivers/gpu/drm/ttm/ttm_bo_util.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c
> b/drivers/gpu/drm/ttm/ttm_bo_util.c
> index d0459b3..c934ad5 100644
> --- a/drivers/gpu/drm/ttm/ttm_bo_util.c
> +++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
> @@ -469,6 +469,7 @@ static int ttm_buffer_object_transfer(struct
> ttm_buffer_object *bo,
> * TODO: Explicit member copy would probably be better here.
> */
>
> + atomic_inc(&bo->glob->bo_count);
> INIT_LIST_HEAD(&fbo->ddestroy);
> INIT_LIST_HEAD(&fbo->lru);
> INIT_LIST_HEAD(&fbo->swap);
> --
> 2.7.4
>
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