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From: Peter Clifton <pcjc2@cam.ac.uk>
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Date: Wed, 06 Jan 2010 19:10:12 +0000
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Subject: [Intel-gfx] -ERESTARTSYS on ioctl
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diff --git a/intel/intel_bufmgr_gem.c b/intel/intel_bufmgr_gem.c
index b306e5d..592965e 100644
--- a/intel/intel_bufmgr_gem.c
+++ b/intel/intel_bufmgr_gem.c
@@ -1300,7 +1300,7 @@ drm_intel_gem_bo_exec(drm_intel_bo *bo, int used,
                ret = ioctl(bufmgr_gem->fd,
                            DRM_IOCTL_I915_GEM_EXECBUFFER,
                            &execbuf);
-       } while (ret != 0 && errno == EINTR);
+       } while (ret != 0 && errno == EAGAIN);
 
        if (ret != 0) {
                ret = -errno;