From: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Tue, 2 Oct 2012 08:32:10 +0000 (+0200)
Subject: lib: helper to convert gem_hanlde to drm_intel_bo
X-Git-Tag: intel-gpu-tools-1.4~966
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=df7edaab90517cc8d5ed0f72a8a96dbdd04f0ed7;p=profile%2Fextras%2Fintel-gpu-tools.git

lib: helper to convert gem_hanlde to drm_intel_bo
---

diff --git a/lib/drmtest.c b/lib/drmtest.c
index 585ebe4..d217a1d 100644
--- a/lib/drmtest.c
+++ b/lib/drmtest.c
@@ -45,6 +45,23 @@
 /* This file contains a bunch of wrapper functions to directly use gem ioctls.
  * Mostly useful to write kernel tests. */
 
+drm_intel_bo *
+gem_handle_to_libdrm_bo(drm_intel_bufmgr *bufmgr, int fd, const char *name, uint32_t handle)
+{
+	struct drm_gem_flink flink;
+	int ret;
+	drm_intel_bo *bo;
+
+	flink.handle = handle;
+	ret = ioctl(fd, DRM_IOCTL_GEM_FLINK, &flink);
+	assert(ret == 0);
+
+	bo = drm_intel_bo_gem_create_from_name(bufmgr, name, flink.name);
+	assert(bo);
+
+	return bo;
+}
+
 static int
 is_intel(int fd)
 {
@@ -768,7 +785,6 @@ unsigned int kmstest_create_fb(int fd, int width, int height, int bpp,
 	cairo_status_t status;
 	cairo_t *cr;
 	char buf[128];
-	int ret;
 	unsigned int fb_id;
 
 	surface = paint_allocate_surface(fd, width, height, depth, bpp,
diff --git a/lib/drmtest.h b/lib/drmtest.h
index 31951ed..738d1a2 100644
--- a/lib/drmtest.h
+++ b/lib/drmtest.h
@@ -37,6 +37,9 @@
 #include "xf86drmMode.h"
 #include "intel_batchbuffer.h"
 
+drm_intel_bo * gem_handle_to_libdrm_bo(drm_intel_bufmgr *bufmgr, int fd,
+				       const char *name, uint32_t handle);
+
 int drm_get_card(int master);
 int drm_open_any(void);
 int drm_open_any_master(void);