diff options
| author | Jocelyn Falempe <jfalempe@redhat.com> | 2024-07-17 10:48:40 +0200 |
|---|---|---|
| committer | Jocelyn Falempe <jfalempe@redhat.com> | 2024-07-19 11:38:23 +0200 |
| commit | d20a9f568f99591886ec73b80ff7283486710643 (patch) | |
| tree | 7a51e561822542d6078b7922da0fae872252d84e /include/linux/fb.h | |
| parent | 9f774c42a908affba615bbed7463dd4f904dd5f1 (diff) | |
fbcon: Add an option to disable fbcon in panic
This is required to avoid conflict between DRM_PANIC, and fbcon. If
a drm device already handle panic with drm_panic, it should set
the skip_panic field in fb_info, so that fbcon will stay quiet, and
not overwrite the panic_screen.
Signed-off-by: Jocelyn Falempe <jfalempe@redhat.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20240717090102.968152-3-jfalempe@redhat.com
Diffstat (limited to 'include/linux/fb.h')
| -rw-r--r-- | include/linux/fb.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/fb.h b/include/linux/fb.h index db7d97b10964..865dad03e73e 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -510,6 +510,7 @@ struct fb_info { void *par; bool skip_vt_switch; /* no VT switch on suspend/resume required */ + bool skip_panic; /* Do not write to the fb after a panic */ }; /* This will go away |