Displaying 4 results from an estimated 4 matches for "virtgpu_cmd_move_cursor".
2014 Sep 11
0
[PATCH 1/2] virtio-gpu/2d: add hardware spec include file
...E_UNREF,
+ VIRTGPU_CMD_SET_SCANOUT,
+ VIRTGPU_CMD_RESOURCE_FLUSH,
+ VIRTGPU_CMD_TRANSFER_TO_HOST_2D,
+ VIRTGPU_CMD_RESOURCE_ATTACH_BACKING,
+ VIRTGPU_CMD_RESOURCE_INVAL_BACKING,
+
+ /* cursor commands */
+ VIRTGPU_CMD_UPDATE_CURSOR = 0x0300,
+ VIRTGPU_CMD_MOVE_CURSOR,
+
+ /* success responses */
+ VIRTGPU_RESP_OK_NODATA = 0x1100,
+ VIRTGPU_RESP_OK_DISPLAY_INFO,
+
+ /* error responses */
+ VIRTGPU_RESP_ERR_UNSPEC = 0x1200,
+};
+
+#define VIRTGPU_FLAG_FENCE (1 << 0)
+
+struct virtgpu_ctrl_hdr {
+ uint32_t type;
+...
2014 Sep 11
9
[PATCH 0/2] virtio-gpu: hardware specification
Hi folks,
Lets kick off the virtio-gpu review process, starting with the virtio
protocol.
This is a tiny patch series for qemu. Patch #1 carries the header file
describing the virtual hardware: config space, command structs being
sent over the rings, defines etc. Patch #2 adds a text file describing
virtio-gpu to docs/specs/. It covers 2D support only for now.
For anybody who wants to dig a
2014 Sep 11
9
[PATCH 0/2] virtio-gpu: hardware specification
Hi folks,
Lets kick off the virtio-gpu review process, starting with the virtio
protocol.
This is a tiny patch series for qemu. Patch #1 carries the header file
describing the virtual hardware: config space, command structs being
sent over the rings, defines etc. Patch #2 adds a text file describing
virtio-gpu to docs/specs/. It covers 2D support only for now.
For anybody who wants to dig a
2014 Sep 11
0
[PATCH 2/2] virtio-gpu/2d: add docs/specs/virtio-gpu.txt
...or object destruction.
+
+
+cursor queue commands
+---------------------
+
+VIRTGPU_CMD_UPDATE_CURSOR
+ Command: struct virtgpu_update_cursor
+
+ Update cursor from the specified resource id. The driver must
+ transfer the cursor into the resource beforehand (using control
+ queue commands)
+
+VIRTGPU_CMD_MOVE_CURSOR
+ Command: struct virtgpu_update_cursor
+
+ Move cursor. Only virtgpu_update_cursor.pos field is used.
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1.8.3.1