From: sashiko-bot@kernel.org
To: "Honglei Huang" <honghuan@amd.com>
Cc: virtualization@lists.linux.dev,
"Michael S. Tsirkin" <mst@redhat.com>,
"Eugenio Perez" <eperezma@redhat.com>
Subject: Re: [RFC PATCH v10 1/4] drm/virtio: add VIRTIO_GPU_CAPSET_ROCM capability
Date: Fri, 06 Nov 2026 08:30:38 +0000 [thread overview]
Message-ID: <sashiko-outbox-201060@kernel.org> (raw)
In-Reply-To: <20261106082625.812860-2-honghuan@amd.com>
> Add a new GPU capability set VIRTIO_GPU_CAPSET_ROCM to support ROCm
> compute workloads in virtualized environments.
>
> ROCm (Radeon Open Compute) is AMD's open-source software platform for
> GPU compute and HPC workloads.
>
> ID 7 is already used by the OpenCL capset (VIRCL), and gfxstream's
> rutabaga_gfx has already claimed IDs 7-9 ahead of any spec or kernel
> header update, so ROCm uses ID 10 to avoid a further collision. A
> matching virtio-gpu specification change is in progress to register this
> assignment.
>
> Also add the matching VIRTGPU_DRM_CAPSET_ROCM alias in virtgpu_drm.h for
> consistency with the other capability sets exposed through
> DRM_IOCTL_VIRTGPU_GET_CAPS.
>
> Signed-off-by: Honglei Huang <honghuan@amd.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261106082625.812860-1-honghuan@amd.com?part=1
next prev parent reply other threads:[~2026-11-06 8:30 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-06 8:26 [RFC PATCH v10 0/4] drm/virtio: userptr blobs for native-context compute Honglei Huang
2026-11-06 8:26 ` [RFC PATCH v10 1/4] drm/virtio: add VIRTIO_GPU_CAPSET_ROCM capability Honglei Huang
2026-11-06 8:30 ` sashiko-bot [this message]
2026-11-06 8:26 ` [RFC PATCH v10 2/4] drm/virtio: add userptr blob resource to the UAPI Honglei Huang
2026-11-06 8:34 ` sashiko-bot
2026-11-06 8:26 ` [RFC PATCH v10 3/4] drm/virtio: implement userptr resource support Honglei Huang
2026-11-06 8:45 ` sashiko-bot
2026-11-06 8:26 ` [RFC PATCH v10 4/4] drm/virtio: wire blob ioctl creation to userptr objects Honglei Huang
2026-11-06 8:42 ` sashiko-bot
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