Commit f1dcda0f authored by Arnaldo Carvalho de Melo's avatar Arnaldo Carvalho de Melo
Browse files

tools headers UAPI: Update tools's copy of drm.h header 



Picking the changes from:

  43d5ac7d ("drm: document DRM_IOCTL_MODE_GETFB2")

It is just a comment, so no changes and silences these perf build warnings:

  Warning: Kernel ABI header at 'tools/include/uapi/drm/drm.h' differs from latest version at 'include/uapi/drm/drm.h'
  diff -u tools/include/uapi/drm/drm.h include/uapi/drm/drm.h

Cc: Simon Ser <contact@emersion.fr>
Signed-off-by: default avatarArnaldo Carvalho de Melo <acme@redhat.com>
parent 35cb8c71

tools/include/uapi/drm/drm.h

+18 −0
Original line number Diff line number Diff line
@@ -1096,6 +1096,24 @@ extern "C" { 
#define DRM_IOCTL_SYNCOBJ_TRANSFER	DRM_IOWR(0xCC, struct drm_syncobj_transfer)

#define DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL	DRM_IOWR(0xCD, struct drm_syncobj_timeline_array)



/**

 * DRM_IOCTL_MODE_GETFB2 - Get framebuffer metadata.

 *

 * This queries metadata about a framebuffer. User-space fills

 * &drm_mode_fb_cmd2.fb_id as the input, and the kernels fills the rest of the

 * struct as the output.

 *

 * If the client is DRM master or has &CAP_SYS_ADMIN, &drm_mode_fb_cmd2.handles

 * will be filled with GEM buffer handles. Planes are valid until one has a

 * zero handle -- this can be used to compute the number of planes.

 *

 * Otherwise, &drm_mode_fb_cmd2.handles will be zeroed and planes are valid

 * until one has a zero &drm_mode_fb_cmd2.pitches.

 *

 * If the framebuffer has a format modifier, &DRM_MODE_FB_MODIFIERS will be set

 * in &drm_mode_fb_cmd2.flags and &drm_mode_fb_cmd2.modifier will contain the

 * modifier. Otherwise, user-space must ignore &drm_mode_fb_cmd2.modifier.

 */

#define DRM_IOCTL_MODE_GETFB2		DRM_IOWR(0xCE, struct drm_mode_fb_cmd2)



/*