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Date:      Sat, 01 May 2010 21:31:25 -0400
From:      Nathan Whitehorn <nwhitehorn@freebsd.org>
To:        Super Biscuit <super_bisquit@yahoo.com>
Cc:        freebsd-ppc@freebsd.org
Subject:   Re: Xorg and powerpc: tty switching causes unresponsive screen
Message-ID:  <4BDCD5ED.3020606@freebsd.org>
In-Reply-To: <642407.28421.qm@web110101.mail.gq1.yahoo.com>
References:  <642407.28421.qm@web110101.mail.gq1.yahoo.com>

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Super Biscuit wrote:
>  If this post to the mailing lists seems to be off topic, please do not allow it through.
>
> Has a fix or work around for the following been issued as of yet: 
> When switching vttyX after starting xsession causes unresponsive monitor- blank output.
> Starting an xsession using a predefined path in .xinitrc or by adding a /usr/local/bin/path to /usr/local/bin/startx also results in unresponsive monitor.
>   
This is an issue with the Rage 128 Open Firmware ROMs. If X exits, the 
FCode ROMs are seemingly not capable of fully restoring the state the 
way the Radeon and nVidia ones are. To fix this, you would need to spend 
a great deal of time understanding the quirks of the Rage 128 ROM, or to 
write a native framebuffer for it. In either case, you probably don't 
need to switch VTs that often.
-Nathan



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