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(parent: 88658ff) | patch
drm/virtio: support VIRTIO_GPU_F_BLOB_ALIGNMENT
authorSergio Lopez <slp@redhat.com>
Tue, 28 Apr 2026 19:44:48 +0000 (21:44 +0200)
committerDmitry Osipenko <dmitry.osipenko@collabora.com>
Wed, 20 May 2026 14:59:21 +0000 (17:59 +0300)
commit7b5121c3374e24c8f6490b54f347eb06ee16028c
tree54f4519e910ead0c506e74c4c5edabe6e1f0030atree | snapshot
parent88658ff0e4e7f46dbf8179af1280f2cb295fb0cbcommit | diff
drm/virtio: support VIRTIO_GPU_F_BLOB_ALIGNMENT

Support VIRTIO_GPU_F_BLOB_ALIGNMENT, a feature that indicates the device
provides a valid blob_alignment field in its configuration, and that
both RESOURCE_CREATE_BLOB and RESOURCE_MAP_BLOB requests must be aligned
to that value.

Signed-off-by: Sergio Lopez <slp@redhat.com>
Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://patch.msgid.link/20260428194450.518296-2-slp@redhat.com
drivers/gpu/drm/virtio/virtgpu_drv.c diff | blob | blame | history
drivers/gpu/drm/virtio/virtgpu_drv.h diff | blob | blame | history
drivers/gpu/drm/virtio/virtgpu_kms.c diff | blob | blame | history
include/uapi/linux/virtio_gpu.h diff | blob | blame | history
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