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virtio-gpu: update headers for virgl/3d

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Sync with linux kernel headers with virgl/3d patches applied.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
This commit is contained in:
Gerd Hoffmann 2015-05-22 15:38:33 +02:00
parent 2e2521452e
commit bc79e96442
1 changed files with 111 additions and 1 deletions
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112
include/standard-headers/linux/virtio_gpu.h
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@ -40,6 +40,8 @@
#include "standard-headers/linux/types.h" #include "standard-headers/linux/types.h"
#define VIRTIO_GPU_FEATURE_VIRGL 0
enum virtio_gpu_ctrl_type { enum virtio_gpu_ctrl_type {
VIRTIO_GPU_UNDEFINED = 0, VIRTIO_GPU_UNDEFINED = 0,
@ -52,6 +54,18 @@ enum virtio_gpu_ctrl_type {
VIRTIO_GPU_CMD_TRANSFER_TO_HOST_2D, VIRTIO_GPU_CMD_TRANSFER_TO_HOST_2D,
VIRTIO_GPU_CMD_RESOURCE_ATTACH_BACKING, VIRTIO_GPU_CMD_RESOURCE_ATTACH_BACKING,
VIRTIO_GPU_CMD_RESOURCE_DETACH_BACKING, VIRTIO_GPU_CMD_RESOURCE_DETACH_BACKING,
VIRTIO_GPU_CMD_GET_CAPSET_INFO,
VIRTIO_GPU_CMD_GET_CAPSET,
/* 3d commands */
VIRTIO_GPU_CMD_CTX_CREATE = 0x0200,
VIRTIO_GPU_CMD_CTX_DESTROY,
VIRTIO_GPU_CMD_CTX_ATTACH_RESOURCE,
VIRTIO_GPU_CMD_CTX_DETACH_RESOURCE,
VIRTIO_GPU_CMD_RESOURCE_CREATE_3D,
VIRTIO_GPU_CMD_TRANSFER_TO_HOST_3D,
VIRTIO_GPU_CMD_TRANSFER_FROM_HOST_3D,
VIRTIO_GPU_CMD_SUBMIT_3D,
/* cursor commands */ /* cursor commands */
VIRTIO_GPU_CMD_UPDATE_CURSOR = 0x0300, VIRTIO_GPU_CMD_UPDATE_CURSOR = 0x0300,
@ -60,6 +74,8 @@ enum virtio_gpu_ctrl_type {
/* success responses */ /* success responses */
VIRTIO_GPU_RESP_OK_NODATA = 0x1100, VIRTIO_GPU_RESP_OK_NODATA = 0x1100,
VIRTIO_GPU_RESP_OK_DISPLAY_INFO, VIRTIO_GPU_RESP_OK_DISPLAY_INFO,
VIRTIO_GPU_RESP_OK_CAPSET_INFO,
VIRTIO_GPU_RESP_OK_CAPSET,
/* error responses */ /* error responses */
VIRTIO_GPU_RESP_ERR_UNSPEC = 0x1200, VIRTIO_GPU_RESP_ERR_UNSPEC = 0x1200,
@ -180,13 +196,107 @@ struct virtio_gpu_resp_display_info {
} pmodes[VIRTIO_GPU_MAX_SCANOUTS]; } pmodes[VIRTIO_GPU_MAX_SCANOUTS];
}; };
/* data passed in the control vq, 3d related */
struct virtio_gpu_box {
uint32_t x, y, z;
uint32_t w, h, d;
};
/* VIRTIO_GPU_CMD_TRANSFER_TO_HOST_3D, VIRTIO_GPU_CMD_TRANSFER_FROM_HOST_3D */
struct virtio_gpu_transfer_host_3d {
struct virtio_gpu_ctrl_hdr hdr;
struct virtio_gpu_box box;
uint64_t offset;
uint32_t resource_id;
uint32_t level;
uint32_t stride;
uint32_t layer_stride;
};
/* VIRTIO_GPU_CMD_RESOURCE_CREATE_3D */
#define VIRTIO_GPU_RESOURCE_FLAG_Y_0_TOP (1 << 0)
struct virtio_gpu_resource_create_3d {
struct virtio_gpu_ctrl_hdr hdr;
uint32_t resource_id;
uint32_t target;
uint32_t format;
uint32_t bind;
uint32_t width;
uint32_t height;
uint32_t depth;
uint32_t array_size;
uint32_t last_level;
uint32_t nr_samples;
uint32_t flags;
uint32_t padding;
};
/* VIRTIO_GPU_CMD_CTX_CREATE */
struct virtio_gpu_ctx_create {
struct virtio_gpu_ctrl_hdr hdr;
uint32_t nlen;
uint32_t padding;
char debug_name[64];
};
/* VIRTIO_GPU_CMD_CTX_DESTROY */
struct virtio_gpu_ctx_destroy {
struct virtio_gpu_ctrl_hdr hdr;
};
/* VIRTIO_GPU_CMD_CTX_ATTACH_RESOURCE, VIRTIO_GPU_CMD_CTX_DETACH_RESOURCE */
struct virtio_gpu_ctx_resource {
struct virtio_gpu_ctrl_hdr hdr;
uint32_t resource_id;
uint32_t padding;
};
/* VIRTIO_GPU_CMD_SUBMIT_3D */
struct virtio_gpu_cmd_submit {
struct virtio_gpu_ctrl_hdr hdr;
uint32_t size;
uint32_t padding;
};
#define VIRTIO_GPU_CAPSET_VIRGL 1
/* VIRTIO_GPU_CMD_GET_CAPSET_INFO */
struct virtio_gpu_get_capset_info {
struct virtio_gpu_ctrl_hdr hdr;
uint32_t capset_index;
uint32_t padding;
};
/* VIRTIO_GPU_RESP_OK_CAPSET_INFO */
struct virtio_gpu_resp_capset_info {
struct virtio_gpu_ctrl_hdr hdr;
uint32_t capset_id;
uint32_t capset_max_version;
uint32_t capset_max_size;
uint32_t padding;
};
/* VIRTIO_GPU_CMD_GET_CAPSET */
struct virtio_gpu_get_capset {
struct virtio_gpu_ctrl_hdr hdr;
uint32_t capset_id;
uint32_t capset_version;
};
/* VIRTIO_GPU_RESP_OK_CAPSET */
struct virtio_gpu_resp_capset {
struct virtio_gpu_ctrl_hdr hdr;
uint8_t capset_data[];
};
#define VIRTIO_GPU_EVENT_DISPLAY (1 << 0) #define VIRTIO_GPU_EVENT_DISPLAY (1 << 0)
struct virtio_gpu_config { struct virtio_gpu_config {
uint32_t events_read; uint32_t events_read;
uint32_t events_clear; uint32_t events_clear;
uint32_t num_scanouts; uint32_t num_scanouts;
uint32_t reserved; uint32_t num_capsets;
}; };
/* simple formats for fbcon/X use */ /* simple formats for fbcon/X use */