diff options
Diffstat (limited to 'meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-udev-seat-restrict-udev-enumeration-to-card0.patch')
| -rw-r--r-- | meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-udev-seat-restrict-udev-enumeration-to-card0.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-udev-seat-restrict-udev-enumeration-to-card0.patch b/meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-udev-seat-restrict-udev-enumeration-to-card0.patch deleted file mode 100644 index 45d4ec7d6..000000000 --- a/meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-udev-seat-restrict-udev-enumeration-to-card0.patch +++ /dev/null @@ -1,37 +0,0 @@ -From e8e7a9f7dfa164a75fdbdca87622a2e13334478a Mon Sep 17 00:00:00 2001 -From: Anand Balagopalakrishnan <anandb@ti.com> -Date: Sat, 23 Jan 2016 22:48:07 +0530 -Subject: [PATCH 1/1] udev-seat: restrict udev enumeration to card0 - -In case of separate GPU and Display devices as found in embedded systems, we -could have modeset node and render node controlled by different drivers. -There is a distinct possibility that udev enumeration returns the DRM device -corresponding to render node as the primary DRM device. - -Obviously, modeset operations cannot be done on the GPU DRM device. - -Restrict the udev enumeration to card0 and ensure that DRM device corresponding -to display is returned as the primary DRM device. - -Upstream-Status: Pending - -Signed-off-by: Anand Balagopalakrishnan <anandb@ti.com> ---- - libweston/compositor-drm.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/libweston/compositor-drm.c b/libweston/compositor-drm.c -index 6777bf8..59c2cc5 100644 ---- a/libweston/compositor-drm.c -+++ b/libweston/compositor-drm.c -@@ -2827,7 +2827,7 @@ find_primary_gpu(struct drm_backend *b, const char *seat) - - e = udev_enumerate_new(b->udev); - udev_enumerate_add_match_subsystem(e, "drm"); -- udev_enumerate_add_match_sysname(e, "card[0-9]*"); -+ udev_enumerate_add_match_sysname(e, "card0"); - - udev_enumerate_scan_devices(e); - drm_device = NULL; --- -1.7.9.5 |