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authorDave Airlie <airlied@redhat.com>2010-03-30 09:34:16 +0400
committerDave Airlie <airlied@redhat.com>2010-04-07 04:28:40 +0400
commit19b4b44503ccdf834062d68e022dc1e2721695a5 (patch)
tree6f552d0f3abe7b3d0b23067892b7e2f10307e82c /drivers
parent0b4c0f3f0eceacb691e2b5570d9b16d751ce1b48 (diff)
downloadlinux-19b4b44503ccdf834062d68e022dc1e2721695a5.tar.xz
drm/kms/fb: provide a 1024x768 fbcon if no outputs found.
If we get no outputs setup provide a 1024x768 fbcon, with this + radeon hotplug stuff I can plug a monitor in after startup and get to see stuff. Last thing is to add some sort of timer for non-hpd outputs like VGA etc. Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/gpu/drm/drm_fb_helper.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 9808f6e37a9d..6374e9b75d45 100644
--- a/drivers/gpu/drm/drm_fb_helper.c
+++ b/drivers/gpu/drm/drm_fb_helper.c
@@ -821,7 +821,9 @@ int drm_fb_helper_single_fb_probe(struct drm_fb_helper *fb_helper,
if (crtc_count == 0 || sizes.fb_width == -1 || sizes.fb_height == -1) {
/* hmm everyone went away - assume VGA cable just fell out
and will come back later. */
- return 0;
+ DRM_ERROR("Cannot find any crtc or sizes - going 1024x768\n");
+ sizes.fb_width = sizes.surface_width = 1024;
+ sizes.fb_height = sizes.surface_height = 768;
}
/* push down into drivers */