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drm/panfrost: Open/close the perfcnt BO

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Commit a5efb4c9a5 ("drm/panfrost: Restructure the GEM object creation")
moved the drm_mm_insert_node_generic() call to the gem->open() hook,
but forgot to update perfcnt accordingly.

Patch the perfcnt logic to call panfrost_gem_open/close() where
appropriate.

Fixes: a5efb4c9a5 ("drm/panfrost: Restructure the GEM object creation")
Cc: <stable@vger.kernel.org>
Signed-off-by: Boris Brezillon <boris.brezillon@collabora.com>
Reviewed-by: Steven Price <steven.price@arm.com>
Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20191129135908.2439529-6-boris.brezillon@collabora.com
This commit is contained in:
Boris Brezillon
2019-11-29 14:59:05 +01:00
committed by Rob Herring
parent aed44cbeae
commit 0a5239985a
5 changed files with 22 additions and 13 deletions
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4
drivers/gpu/drm/panfrost/panfrost_gem.c
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@@ -46,7 +46,7 @@ static void panfrost_gem_free_object(struct drm_gem_object *obj)
drm_gem_shmem_free_object(obj);
}
static int panfrost_gem_open(struct drm_gem_object *obj, struct drm_file *file_priv)
int panfrost_gem_open(struct drm_gem_object *obj, struct drm_file *file_priv)
{
int ret;
size_t size = obj->size;
@@ -85,7 +85,7 @@ static int panfrost_gem_open(struct drm_gem_object *obj, struct drm_file *file_p
return ret;
}
static void panfrost_gem_close(struct drm_gem_object *obj, struct drm_file *file_priv)
void panfrost_gem_close(struct drm_gem_object *obj, struct drm_file *file_priv)
{
struct panfrost_gem_object *bo = to_panfrost_bo(obj);
struct panfrost_file_priv *priv = file_priv->driver_priv;