summaryrefslogtreecommitdiff
path: root/recipes-graphics/wayland/weston/0001-libweston-backend-fbdev-fbdev.c-don-t-destroy-output.patch
diff options
context:
space:
mode:
Diffstat (limited to 'recipes-graphics/wayland/weston/0001-libweston-backend-fbdev-fbdev.c-don-t-destroy-output.patch')
-rw-r--r--recipes-graphics/wayland/weston/0001-libweston-backend-fbdev-fbdev.c-don-t-destroy-output.patch50
1 files changed, 0 insertions, 50 deletions
diff --git a/recipes-graphics/wayland/weston/0001-libweston-backend-fbdev-fbdev.c-don-t-destroy-output.patch b/recipes-graphics/wayland/weston/0001-libweston-backend-fbdev-fbdev.c-don-t-destroy-output.patch
deleted file mode 100644
index 1469938..0000000
--- a/recipes-graphics/wayland/weston/0001-libweston-backend-fbdev-fbdev.c-don-t-destroy-output.patch
+++ /dev/null
@@ -1,50 +0,0 @@
-From 52ec338ec27a3e3267442bcef36e0b9312441af5 Mon Sep 17 00:00:00 2001
-From: Max Krummenacher <max.krummenacher@toradex.com>
-Date: Thu, 4 Feb 2021 20:33:40 +0000
-Subject: [PATCH 1/2] libweston/backend-fbdev/fbdev.c: don't destroy output
- twice
-
-This is currently unsupported and may result in a segfault.
-
-fbdev_output_disable(base) does call pixman_renderer_output_destroy(base) so
-one should not do it a second time here.
-
-Observed on a colibri-imx6ull which actually uses pixman for rendering.
-
-Program received signal SIGSEGV, Segmentation fault.
-_pixman_image_fini (image=0x636f6c2f)
- at ../pixman-0.38.4/pixman/pixman-image.c:139
-139 ../pixman-0.38.4/pixman/pixman-image.c: Datei oder Verzeichnis nicht gefunden.
-(gdb) bt
- at ../pixman-0.38.4/pixman/pixman-image.c:139
- at ../pixman-0.38.4/pixman/pixman-image.c:211
- at ../git/libweston/pixman-renderer.c:971
- at ../git/libweston/backend-fbdev/fbdev.c:790
- at ../git/libweston/compositor.c:7607
- at ../git/libweston/backend-fbdev/fbdev.c:885
- at ../git/libweston/compositor.c:7949
- at ../git/compositor/main.c:3538
- from /srv/nfs/rootfs-colibri-imx6ull/lib/libc.so.6
-
-Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
----
- libweston/backend-fbdev/fbdev.c | 3 +--
- 1 file changed, 1 insertion(+), 2 deletions(-)
-
-diff --git a/libweston/backend-fbdev/fbdev.c b/libweston/backend-fbdev/fbdev.c
-index becc1488..6c6376c1 100644
---- a/libweston/backend-fbdev/fbdev.c
-+++ b/libweston/backend-fbdev/fbdev.c
-@@ -786,8 +786,7 @@ fbdev_output_destroy(struct weston_output *base)
- fbdev_output_disable(base);
-
- if (backend->use_pixman) {
-- if (base->renderer_state != NULL)
-- pixman_renderer_output_destroy(base);
-+ ;
- #if defined(ENABLE_IMXGPU)
- #if defined(ENABLE_IMXG2D)
- } else if (backend->use_g2d) {
---
-2.20.1
-