diff options
| author | Erico Nunes <ernunes@redhat.com> | 2023-06-26 18:47:05 +0200 |
|---|---|---|
| committer | Michael S. Tsirkin <mst@redhat.com> | 2023-07-10 16:17:07 -0400 |
| commit | ee3729d9b088a1988cd6b0a7738fad644fbbc415 (patch) | |
| tree | 395645779983a66cef57bd0987be3e8b84132f47 /hw/display | |
| parent | cd9b8346884353ba9ae6560b44b7cccdf00a6633 (diff) | |
virtio-gpu: refactor generate_edid function to virtio_gpu_base
This functionality can be shared with upcoming use in vhost-user-gpu, so
move it to the shared file to avoid duplicating it.
Signed-off-by: Erico Nunes <ernunes@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Message-Id: <20230626164708.1163239-2-ernunes@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'hw/display')
| -rw-r--r-- | hw/display/virtio-gpu-base.c | 17 | ||||
| -rw-r--r-- | hw/display/virtio-gpu.c | 20 |
2 files changed, 18 insertions, 19 deletions
diff --git a/hw/display/virtio-gpu-base.c b/hw/display/virtio-gpu-base.c index a29f191aa8..7ab7d08d0a 100644 --- a/hw/display/virtio-gpu-base.c +++ b/hw/display/virtio-gpu-base.c @@ -17,6 +17,7 @@ #include "migration/blocker.h" #include "qapi/error.h" #include "qemu/error-report.h" +#include "hw/display/edid.h" #include "trace.h" void @@ -51,6 +52,22 @@ virtio_gpu_base_fill_display_info(VirtIOGPUBase *g, } } +void +virtio_gpu_base_generate_edid(VirtIOGPUBase *g, int scanout, + struct virtio_gpu_resp_edid *edid) +{ + qemu_edid_info info = { + .width_mm = g->req_state[scanout].width_mm, + .height_mm = g->req_state[scanout].height_mm, + .prefx = g->req_state[scanout].width, + .prefy = g->req_state[scanout].height, + .refresh_rate = g->req_state[scanout].refresh_rate, + }; + + edid->size = cpu_to_le32(sizeof(edid->edid)); + qemu_edid_generate(edid->edid, sizeof(edid->edid), &info); +} + static void virtio_gpu_invalidate_display(void *opaque) { } diff --git a/hw/display/virtio-gpu.c b/hw/display/virtio-gpu.c index 347e17d490..befa7d6d78 100644 --- a/hw/display/virtio-gpu.c +++ b/hw/display/virtio-gpu.c @@ -24,7 +24,6 @@ #include "hw/virtio/virtio-gpu-bswap.h" #include "hw/virtio/virtio-gpu-pixman.h" #include "hw/virtio/virtio-bus.h" -#include "hw/display/edid.h" #include "hw/qdev-properties.h" #include "qemu/log.h" #include "qemu/module.h" @@ -207,23 +206,6 @@ void virtio_gpu_get_display_info(VirtIOGPU *g, sizeof(display_info)); } -static void -virtio_gpu_generate_edid(VirtIOGPU *g, int scanout, - struct virtio_gpu_resp_edid *edid) -{ - VirtIOGPUBase *b = VIRTIO_GPU_BASE(g); - qemu_edid_info info = { - .width_mm = b->req_state[scanout].width_mm, - .height_mm = b->req_state[scanout].height_mm, - .prefx = b->req_state[scanout].width, - .prefy = b->req_state[scanout].height, - .refresh_rate = b->req_state[scanout].refresh_rate, - }; - - edid->size = cpu_to_le32(sizeof(edid->edid)); - qemu_edid_generate(edid->edid, sizeof(edid->edid), &info); -} - void virtio_gpu_get_edid(VirtIOGPU *g, struct virtio_gpu_ctrl_command *cmd) { @@ -242,7 +224,7 @@ void virtio_gpu_get_edid(VirtIOGPU *g, trace_virtio_gpu_cmd_get_edid(get_edid.scanout); memset(&edid, 0, sizeof(edid)); edid.hdr.type = VIRTIO_GPU_RESP_OK_EDID; - virtio_gpu_generate_edid(g, get_edid.scanout, &edid); + virtio_gpu_base_generate_edid(VIRTIO_GPU_BASE(g), get_edid.scanout, &edid); virtio_gpu_ctrl_response(g, cmd, &edid.hdr, sizeof(edid)); } |