linux-kernel - Re: 2.6.28 regression? LCD display inactive after reboot on Toshiba Portege 4000

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Date:	Wed, 5 Nov 2008 10:54:50 +0100
From:	Pavel Machek <pavel@...e.cz>
To:	Andrey Borzenkov <arvidjaar@...l.ru>
Cc:	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
	linux-acpi@...r.kernel.org, "Rafael J. Wysocki" <rjw@...k.pl>
Subject: Re: 2.6.28 regression? LCD display inactive after reboot on
	Toshiba Portege 4000

On Mon 2008-11-03 16:00:59, Andrey Borzenkov wrote:
> I had this every now and then before but right now I consistently
> have the issue after reboot under 2.6.28-rc2 and emergency reboot
> (SysRq-B) under rc3 (emergency because I cannot get past creating
> devices in initrd - it just hangs there).
> 
> After reboot display is empty; I have to use hot key (Fn-F5 in this
> case to reactivate LCD again).

Report it to toshiba / ask for updated bios?


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