Messages in this thread Patch in this message |  | | From | Sasha Levin <> | Subject | [PATCH AUTOSEL 5.1 065/186] fbcon: Don't reset logo_shown when logo is currently shown | Date | Sat, 1 Jun 2019 09:14:41 -0400 |
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From: Andreas Schwab <schwab@linux-m68k.org>
[ Upstream commit 3c5a1b111373e669c8220803464c3a508a87e254 ]
When the logo is currently drawn on a virtual console, and the console loglevel is reduced to quiet, logo_shown must be left alone, so that it the scrolling region on that virtual console is properly reset.
Fixes: 10993504d647 ("fbcon: Silence fbcon logo on 'quiet' boots") Signed-off-by: Andreas Schwab <schwab@linux-m68k.org> Cc: Prarit Bhargava <prarit@redhat.com> Cc: Yisheng Xie <ysxie@foxmail.com> Cc: Kees Cook <keescook@chromium.org> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Cc: Steven Rostedt <rostedt@goodmis.org> Cc: Marko Myllynen <myllynen@redhat.com> Cc: Hans de Goede <hdegoede@redhat.com> Cc: Thierry Reding <treding@nvidia.com> Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/video/fbdev/core/fbcon.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/core/fbcon.c b/drivers/video/fbdev/core/fbcon.c index cd059a801662e..786f9aab55df6 100644 --- a/drivers/video/fbdev/core/fbcon.c +++ b/drivers/video/fbdev/core/fbcon.c @@ -1069,7 +1069,7 @@ static void fbcon_init(struct vc_data *vc, int init) cap = info->flags; - if (console_loglevel <= CONSOLE_LOGLEVEL_QUIET) + if (logo_shown < 0 && console_loglevel <= CONSOLE_LOGLEVEL_QUIET) logo_shown = FBCON_LOGO_DONTSHOW; if (vc != svc || logo_shown == FBCON_LOGO_DONTSHOW || -- 2.20.1
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