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--- ./src/gbm/backends/dri/driver_name.c.orig 2014-02-03 18:42:39.000000000 +0100
+++ ./src/gbm/backends/dri/driver_name.c 2014-02-15 21:11:55.000000000 +0100
@@ -29,7 +29,12 @@
#include <stdio.h>
#include <string.h>
+#if defined(HAVE_LIBUDEV)
#include <libudev.h>
+#elif defined(HAVE_LIBDEVQ)
+#include <libdevq.h>
+#include <stdlib.h>
+#endif
#include "gbm_driint.h"
#define DRIVER_MAP_DRI2_ONLY
@@ -38,10 +43,12 @@
char *
dri_fd_get_driver_name(int fd)
{
+ char *driver = NULL;
+
+#if defined(HAVE_LIBUDEV)
struct udev *udev;
struct udev_device *device, *parent;
const char *pci_id;
- char *driver = NULL;
int vendor_id, chip_id, i, j;
udev = udev_new();
@@ -84,6 +91,23 @@
out:
udev_device_unref(device);
udev_unref(udev);
+#elif defined(HAVE_LIBDEVQ)
+ int ret;
+ size_t driver_len;
+
+ ret = devq_device_drm_get_drvname_from_fd(fd, NULL, &driver_len);
+ if (ret < 0)
+ return (NULL);
+
+ driver = malloc(driver_len + 1);
+ ret = devq_device_drm_get_drvname_from_fd(fd, driver, &driver_len);
+ if (ret < 0) {
+ free(driver);
+ return (NULL);
+ }
+
+ driver[driver_len] = '\0';
+#endif
return driver;
}
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