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drm/virtio: implement context init: probe for feature

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Let's probe for VIRTIO_GPU_F_CONTEXT_INIT.

Create a new DRM_INFO(..) line since the current one is getting
too long.

Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
Acked-by: Lingfeng Yang <lfy@google.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20210921232024.817-5-gurchetansingh@chromium.org
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Anthoine Bourgeois
2021-09-21 16:20:16 -07:00
committed by Gerd Hoffmann
parent 1925d6a7e0
commit 6198770a1f
4 changed files with 10 additions and 1 deletions
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1
drivers/gpu/drm/virtio/virtgpu_debugfs.c
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@@ -52,6 +52,7 @@ static int virtio_gpu_features(struct seq_file *m, void *data)
vgdev->has_resource_assign_uuid);
virtio_gpu_add_bool(m, "blob resources", vgdev->has_resource_blob);
virtio_gpu_add_bool(m, "context init", vgdev->has_context_init);
virtio_gpu_add_int(m, "cap sets", vgdev->num_capsets);
virtio_gpu_add_int(m, "scanouts", vgdev->num_scanouts);
if (vgdev->host_visible_region.len) {