X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=xf86drm.c;h=720952ff2cbd33fd16645af07abace9effe654ee;hb=3f4648902296efa3a8cc0abc941d978637f0ee28;hp=6ea068f4627fd7ce3ce649f7be05fed56cfd3e0a;hpb=961bf9b5c2866ccb4fedf2b45b29fb688519d0db;p=platform%2Fupstream%2Flibdrm.git

diff --git a/xf86drm.c b/xf86drm.c
index 6ea068f..720952f 100644
--- a/xf86drm.c
+++ b/xf86drm.c
@@ -823,6 +823,13 @@ int drmGetCap(int fd, uint64_t capability, uint64_t *value)
 	return 0;
 }
 
+int drmSetClientCap(int fd, uint64_t capability, uint64_t value)
+{
+	struct drm_set_client_cap cap  = { capability, value };
+
+	return drmIoctl(fd, DRM_IOCTL_SET_CLIENT_CAP, &cap);
+}
+
 /**
  * Free the bus ID information.
  *
@@ -1946,7 +1953,7 @@ int drmWaitVBlank(int fd, drmVBlankPtr vbl)
 
     ret = clock_gettime(CLOCK_MONOTONIC, &timeout);
     if (ret < 0) {
-	fprintf(stderr, "clock_gettime failed: %s\n", strerror(ret));
+	fprintf(stderr, "clock_gettime failed: %s\n", strerror(errno));
 	goto out;
     }
     timeout.tv_sec++;
@@ -2542,3 +2549,34 @@ char *drmGetDeviceNameFromFd(int fd)
 
 	return strdup(name);
 }
+
+int drmPrimeHandleToFD(int fd, uint32_t handle, uint32_t flags, int *prime_fd)
+{
+	struct drm_prime_handle args;
+	int ret;
+
+	args.handle = handle;
+	args.flags = flags;
+	ret = drmIoctl(fd, DRM_IOCTL_PRIME_HANDLE_TO_FD, &args);
+	if (ret)
+		return ret;
+
+	*prime_fd = args.fd;
+	return 0;
+}
+
+int drmPrimeFDToHandle(int fd, int prime_fd, uint32_t *handle)
+{
+	struct drm_prime_handle args;
+	int ret;
+
+	args.fd = prime_fd;
+	args.flags = 0;
+	ret = drmIoctl(fd, DRM_IOCTL_PRIME_FD_TO_HANDLE, &args);
+	if (ret)
+		return ret;
+
+	*handle = args.handle;
+	return 0;
+}
+