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vmwgfx: Update kernel header

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Jakob Bornecrantz 2010-02-18 13:27:59 +01:00
parent 4b6f70f20c
commit c9cfe749f7
1 changed files with 17 additions and 46 deletions
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63
include/drm/vmwgfx_drm.h
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@ -68,7 +68,8 @@
#define DRM_VMW_PARAM_NUM_FREE_STREAMS 1
#define DRM_VMW_PARAM_3D 2
#define DRM_VMW_PARAM_FIFO_OFFSET 3
#define DRM_VMW_PARAM_HW_CAPS 4
#define DRM_VMW_PARAM_FIFO_CAPS 5
/**
* struct drm_vmw_getparam_arg
@ -85,49 +86,6 @@ struct drm_vmw_getparam_arg {
uint32_t pad64;
};
/*************************************************************************/
/**
* DRM_VMW_EXTENSION - Query device extensions.
*/
/**
* struct drm_vmw_extension_rep
*
* @exists: The queried extension exists.
* @driver_ioctl_offset: Ioctl number of the first ioctl in the extension.
* @driver_sarea_offset: Offset to any space in the DRI SAREA
* used by the extension.
* @major: Major version number of the extension.
* @minor: Minor version number of the extension.
* @pl: Patch level version number of the extension.
*
* Output argument to the DRM_VMW_EXTENSION Ioctl.
*/
struct drm_vmw_extension_rep {
int32_t exists;
uint32_t driver_ioctl_offset;
uint32_t driver_sarea_offset;
uint32_t major;
uint32_t minor;
uint32_t pl;
uint32_t pad64;
};
/**
* union drm_vmw_extension_arg
*
* @extension - Ascii name of the extension to be queried. //In
* @rep - Reply as defined above. //Out
*
* Argument to the DRM_VMW_EXTENSION Ioctl.
*/
union drm_vmw_extension_arg {
char extension[DRM_VMW_EXT_NAME_LEN];
struct drm_vmw_extension_rep rep;
};
/*************************************************************************/
/**
* DRM_VMW_CREATE_CONTEXT - Create a host context.
@ -181,6 +139,8 @@ struct drm_vmw_context_arg {
* The size of the array should equal the total number of mipmap levels.
* @shareable: Boolean whether other clients (as identified by file descriptors)
* may reference this surface.
* @scanout: Boolean whether the surface is intended to be used as a
* scanout.
*
* Input data to the DRM_VMW_CREATE_SURFACE Ioctl.
* Output data from the DRM_VMW_REF_SURFACE Ioctl.
@ -192,7 +152,7 @@ struct drm_vmw_surface_create_req {
uint32_t mip_levels[DRM_VMW_MAX_SURFACE_FACES];
uint64_t size_addr;
int32_t shareable;
uint32_t pad64;
int32_t scanout;
};
/**
@ -295,17 +255,28 @@ union drm_vmw_surface_reference_arg {
*
* @commands: User-space address of a command buffer cast to an uint64_t.
* @command-size: Size in bytes of the command buffer.
* @throttle-us: Sleep until software is less than @throttle_us
* microseconds ahead of hardware. The driver may round this value
* to the nearest kernel tick.
* @fence_rep: User-space address of a struct drm_vmw_fence_rep cast to an
* uint64_t.
* @version: Allows expanding the execbuf ioctl parameters without breaking
* backwards compatibility, since user-space will always tell the kernel
* which version it uses.
* @flags: Execbuf flags. None currently.
*
* Argument to the DRM_VMW_EXECBUF Ioctl.
*/
#define DRM_VMW_EXECBUF_VERSION 0
struct drm_vmw_execbuf_arg {
uint64_t commands;
uint32_t command_size;
uint32_t pad64;
uint32_t throttle_us;
uint64_t fence_rep;
uint32_t version;
uint32_t flags;
};
/**