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drm/virtio: align blob resources to page sizes

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They trigger the BUG_ON() in drm_gem_private_object_init otherwise.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20201219031959.92932-1-olvaffe@gmail.com
Cc: Gurchetan Singh <gurchetansingh@chromium.org>
Cc: Gerd Hoffmann <kraxel@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Chia-I Wu 2020-12-18 19:19:59 -08:00 committed by Gerd Hoffmann
parent d1f66f054b
commit b39100a55c
1 changed files with 2 additions and 0 deletions
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2
drivers/gpu/drm/virtio/virtgpu_vram.c
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@ -134,6 +134,8 @@ int virtio_gpu_vram_create(struct virtio_gpu_device *vgdev,
obj = &vram->base.base.base;
obj->funcs = &virtio_gpu_vram_funcs;
params->size = PAGE_ALIGN(params->size);
drm_gem_private_object_init(vgdev->ddev, obj, params->size);
/* Create fake offset */