On Mon, 17 Oct 2011, Mandeep Singh Baines wrote: > From: Hugh Dickins <hughd@xxxxxxxxxxxx> > > Add a check for panic_timeout in the drm_fb_helper_panic() notifier: if > we're going to reboot immediately, the user will not be able to see the > messages anyway, and messing with the video mode may display artifacts, > and certainly get into several layers of complexity (including mutexes and > memory allocations) which we shall be much safer to avoid. > > Signed-off-by: Hugh Dickins <hughd@xxxxxxxxxx> > [ Edited commit message and modified to short-circuit panic_timeout < 0 > instead of testing panic_timeout >= 0. -Mandeep ] > Signed-off-by: Mandeep Singh Baines <msb@xxxxxxxxxxxx> > Cc: Dave Airlie <airlied@xxxxxxxxxx> > Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> > Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx Acked-by: David Rientjes <rientjes@xxxxxxxxxx> _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
