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| author | Gerd Hoffmann <kraxel@redhat.com> | 2023-03-12 17:22:28 +0800 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@redhat.com> | 2023-10-16 11:29:56 +0400 |
| commit | ba62dfa7075c72ec9506ea461a41e8e2a545c692 (patch) | |
| tree | 51bf11d34dbe642b446117e158c9a42485769922 /include/hw | |
| parent | 17b98f46b97037d7390057bc0dc5d2c579599c12 (diff) | |
| download | qemu-ba62dfa7075c72ec9506ea461a41e8e2a545c692.zip qemu-ba62dfa7075c72ec9506ea461a41e8e2a545c692.tar.gz qemu-ba62dfa7075c72ec9506ea461a41e8e2a545c692.tar.bz2 | |
virtio-gpu: hostmem
Use VIRTIO_GPU_SHM_ID_HOST_VISIBLE as id for virtio-gpu.
Signed-off-by: Antonio Caggiano <antonio.caggiano@collabora.com>
Tested-by: Alyssa Ross <hi@alyssa.is>
Tested-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Tested-by: Huang Rui <ray.huang@amd.com>
Acked-by: Huang Rui <ray.huang@amd.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Akihiko Odaki <akihiko.odaki@daynix.com>
Diffstat (limited to 'include/hw')
| -rw-r--r-- | include/hw/virtio/virtio-gpu.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/hw/virtio/virtio-gpu.h b/include/hw/virtio/virtio-gpu.h index 8377c36..de4f624 100644 --- a/include/hw/virtio/virtio-gpu.h +++ b/include/hw/virtio/virtio-gpu.h @@ -108,12 +108,15 @@ enum virtio_gpu_base_conf_flags { (_cfg.flags & (1 << VIRTIO_GPU_FLAG_BLOB_ENABLED)) #define virtio_gpu_context_init_enabled(_cfg) \ (_cfg.flags & (1 << VIRTIO_GPU_FLAG_CONTEXT_INIT_ENABLED)) +#define virtio_gpu_hostmem_enabled(_cfg) \ + (_cfg.hostmem > 0) struct virtio_gpu_base_conf { uint32_t max_outputs; uint32_t flags; uint32_t xres; uint32_t yres; + uint64_t hostmem; }; struct virtio_gpu_ctrl_command { @@ -137,6 +140,8 @@ struct VirtIOGPUBase { int renderer_blocked; int enable; + MemoryRegion hostmem; + struct virtio_gpu_scanout scanout[VIRTIO_GPU_MAX_SCANOUTS]; int enabled_output_bitmask; |