lib: Add gem_bo_busy

Move gem_bo_busy() from gem_wait_render_timeout.c to lib.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>

2 files changed, 12 insertions, 0 deletions

diff --git a/lib/drmtest.c b/lib/drmtest.c
index 65441281..8f6c74eb 100644
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -641,6 +641,16 @@ void gem_sw_finish(int fd, uint32_t handle)
 	do_ioctl(fd, DRM_IOCTL_I915_GEM_SW_FINISH, &finish);
 }
 
+bool gem_bo_busy(int fd, uint32_t handle)
+{
+	struct drm_i915_gem_busy busy;
+
+	busy.handle = handle;
+
+	do_ioctl(fd, DRM_IOCTL_I915_GEM_BUSY, &busy);
+
+	return !!busy.busy;
+}
 
 /* prime */
 int prime_handle_to_fd(int fd, uint32_t handle)
diff --git a/lib/drmtest.h b/lib/drmtest.h
index 1a243b1d..5e831e5f 100644
--- a/lib/drmtest.h
+++ b/lib/drmtest.h
@@ -87,6 +87,8 @@ uint32_t gem_context_create(int fd);
 
 void gem_sw_finish(int fd, uint32_t handle);
 
+bool gem_bo_busy(int fd, uint32_t handle);
+
 /* feature test helpers */
 bool gem_uses_aliasing_ppgtt(int fd);
 int gem_available_fences(int fd);