diff options
Diffstat (limited to 'lib/ioctl_wrappers.h')
| -rw-r--r-- | lib/ioctl_wrappers.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/ioctl_wrappers.h b/lib/ioctl_wrappers.h index 8fe35b0c..f3bd23f5 100644 --- a/lib/ioctl_wrappers.h +++ b/lib/ioctl_wrappers.h @@ -35,6 +35,15 @@ #include <intel_bufmgr.h> #include <i915_drm.h> +/** + * igt_ioctl: + * @fd: file descriptor + * @request: IOCTL request number + * @arg: argument pointer + * + * This is a wrapper around drmIoctl(), which can be augmented with special code + * blocks like #igt_while_interruptible. + */ extern int (*igt_ioctl)(int fd, unsigned long request, void *arg); /* libdrm interfacing */ |