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path: root/drivers/gpu/drm/virtio/virtgpu_vram.c
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2020-12-22drm/virtio: align blob resources to page sizesChia-I Wu
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>
2020-09-29drm/virtio: implement blob resources: resource create blob ioctlGerd Hoffmann
Implement resource create blob as specified. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20200924003214.662-18-gurchetansingh@chromium.org Co-developed-by: Gurchetan Singh <gurchetansingh@chromium.org> Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
2020-09-29drm/virtio: implement blob resources: implement vram objectGerd Hoffmann
A virtio-gpu vram object is based on range-based allocation. No guest shmemfs backing, so we call drm_gem_private_object_init. This is for host memory without any guest backing (atleast initially). Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com> Link: http://patchwork.freedesktop.org/patch/msgid/20200924003214.662-12-gurchetansingh@chromium.org Co-developed-by: Gurchetan Singh <gurchetansingh@chromium.org> Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
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