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authorChia-I Wu <olvaffe@gmail.com>2020-12-18 19:19:59 -0800
committerGerd Hoffmann <kraxel@redhat.com>2020-12-22 13:43:30 +0100
commitb39100a55ceab858daa35f03e227b54a03cc11ee (patch)
treef00ca04bebe741819d381d4ac3dfd2e80f428ff9 /drivers
parentd1f66f054b7a62cd171e3bb7c4075e6d111089a1 (diff)
drm/virtio: align blob resources to page sizes
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/virtio/virtgpu_vram.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/virtio/virtgpu_vram.c b/drivers/gpu/drm/virtio/virtgpu_vram.c
index 23c21bc4d01e..d6f215c4ff8d 100644
--- a/drivers/gpu/drm/virtio/virtgpu_vram.c
+++ b/drivers/gpu/drm/virtio/virtgpu_vram.c
@@ -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 */