[PATCH igt 1/2] lib: Add gem_bo_busy

[ville.syrjala@linux.intel.com]

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Move gem_bo_busy() from gem_wait_render_timeout.c to lib.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 lib/drmtest.c                   | 10 ++++++++++
 lib/drmtest.h                   |  2 ++
 tests/gem_wait_render_timeout.c | 11 -----------
 3 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/lib/drmtest.c b/lib/drmtest.c
index 6544128..8f6c74e 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 1a243b1..5e831e5 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);
diff --git a/tests/gem_wait_render_timeout.c b/tests/gem_wait_render_timeout.c
index ae31729..3253d7f 100644
--- a/tests/gem_wait_render_timeout.c
+++ b/tests/gem_wait_render_timeout.c
@@ -80,17 +80,6 @@ gem_bo_wait_timeout(int fd, uint32_t handle, uint64_t *timeout_ns)
 	return ret ? -errno : 0;
 }
 
-static bool
-gem_bo_busy(int fd, uint32_t handle)
-{
-	struct drm_i915_gem_busy busy;
-
-	busy.handle = handle;
-	do_or_die(drmIoctl(fd, DRM_IOCTL_I915_GEM_BUSY, &busy));
-
-	return !!busy.busy;
-}
-
 static void blt_color_fill(struct intel_batchbuffer *batch,
 			   drm_intel_bo *buf,
 			   const unsigned int pages)
-- 
1.8.3.2

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