From 7a38df6f16c0e1db8c6b613f83e3a9e9cdda2687 Mon Sep 17 00:00:00 2001
From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Tue, 16 Jun 2020 13:47:23 +0200
Subject: drm/shmem-helper: Only dma-buf imports are private obj
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Git-commit: cfe28f909ddd6ca854568870a7a9b46454e52b6f
Patch-mainline: v5.9-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
I broke that in my refactoring:
commit 7d2cd72a9aa3df3604cafd169a2d4a525afb68ca
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Fri May 29 16:05:42 2020 +0200
drm/shmem-helpers: Simplify dma-buf importing
I'm not entirely sure of the history here, but I suspect that in one
of the rebases or when applying the patch I moved the hunk from
drm_gem_shmem_prime_import_sg_table(), where it should be, to
drm_gem_shmem_create_with_handle(), which is totally wrong.
Remedy this.
Thanks for Thomas for the crucial hint in debugging this.
Tested-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Reported-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 7d2cd72a9aa3 ("drm/shmem-helpers: Simplify dma-buf importing")
Cc: Boris Brezillon <boris.brezillon@collabora.com>
Cc: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Noralf Trønnes <noralf@tronnes.org>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200616114723.2363268-1-daniel.vetter@ffwll.ch
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/drm_gem_shmem_helper.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm_gem_shmem_helper.c
index 3e7ee407a17c..4b7cfbac4daa 100644
--- a/drivers/gpu/drm/drm_gem_shmem_helper.c
+++ b/drivers/gpu/drm/drm_gem_shmem_helper.c
@@ -379,7 +379,7 @@ drm_gem_shmem_create_with_handle(struct drm_file *file_priv,
struct drm_gem_shmem_object *shmem;
int ret;
- shmem = __drm_gem_shmem_create(dev, size, true);
+ shmem = drm_gem_shmem_create(dev, size);
if (IS_ERR(shmem))
return shmem;
@@ -732,7 +732,7 @@ drm_gem_shmem_prime_import_sg_table(struct drm_device *dev,
size_t size = PAGE_ALIGN(attach->dmabuf->size);
struct drm_gem_shmem_object *shmem;
- shmem = drm_gem_shmem_create(dev, size);
+ shmem = __drm_gem_shmem_create(dev, size, true);
if (IS_ERR(shmem))
return ERR_CAST(shmem);
--
2.29.2