On ChromeOS devices, readdir() processes the directory in
the following order:
-NAME- -TYPE-
. n/a
.. n/a
vgem n/a
card1 DRM_BUS_PLATFORM
renderD129 DRM_BUS_PLATFORM
card0 DRM_BUS_PCI
renderD128 DRM_BUS_PCI
controlD64 DRM_BUS_PCI
In drmGetDevices2, after drmProcessPlatformDevice fails for
/dev/dri/card1, we don't process the remaining directory entries.
As such, Vulkan fails to initialize since Mesa uses drmGetDevices2.
To fix this, continue if drmProcessPlatformDevice fails.
---
xf86drm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/xf86drm.c b/xf86drm.c
index 879f85b6..50862f22 100644
--- a/xf86drm.c
+++ b/xf86drm.c
@@ -3997,7 +3997,7 @@ int drmGetDevices2(uint32_t flags, drmDevicePtr devices[], int max_devices)
ret = drmProcessPlatformDevice(&device, node, node_type, maj, min,
devices != NULL, flags);
if (ret)
- goto free_devices;
+ continue;
break;
--
2.12.2
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