From: Chris Wilson <chris@chris-wilson.co.uk>
Date: Sun, 20 Sep 2009 02:11:59 +0000 (+0100)
Subject: intel: report errno
X-Git-Tag: submit/1.0/20121108.012404~411
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=61bddf8504461fad3e45fbf0d32956a76e0dd343;p=profile%2Fivi%2Flibdrm.git

intel: report errno

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---

diff --git a/libdrm/intel/intel_bufmgr_gem.c b/libdrm/intel/intel_bufmgr_gem.c
index ce3cbab..235ec61 100644
--- a/libdrm/intel/intel_bufmgr_gem.c
+++ b/libdrm/intel/intel_bufmgr_gem.c
@@ -1496,7 +1496,7 @@ drm_intel_bufmgr_gem_init(int fd, int batch_size)
     gp.value = &bufmgr_gem->pci_device;
     ret = ioctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
     if (ret) {
-	fprintf(stderr, "get chip id failed: %d\n", ret);
+	fprintf(stderr, "get chip id failed: %d [%d]\n", ret, errno);
 	fprintf(stderr, "param: %d, val: %d\n", gp.param, *gp.value);
     }
 
@@ -1505,7 +1505,7 @@ drm_intel_bufmgr_gem_init(int fd, int batch_size)
 	gp.value = &bufmgr_gem->available_fences;
 	ret = ioctl(bufmgr_gem->fd, DRM_IOCTL_I915_GETPARAM, &gp);
 	if (ret) {
-	    fprintf(stderr, "get fences failed: %d\n", ret);
+	    fprintf(stderr, "get fences failed: %d [%d]\n", ret, errno);
 	    fprintf(stderr, "param: %d, val: %d\n", gp.param, *gp.value);
 	    bufmgr_gem->available_fences = 0;
 	}