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From: "Antonino A. Daplas" <adaplas@gmail.com>
To: linux-fbdev-devel@lists.sourceforge.net
Cc: thomas@intevation.de
Subject: Re: Re: cyblafb in kernel 2.6.16: corrupted display in Xfree86
Date: Fri, 24 Mar 2006 07:37:05 +0800	[thread overview]
Message-ID: <44233121.3080407@gmail.com> (raw)
In-Reply-To: <20060323185022.GA10089@intevation.de>

Thomas Arendsen Hein wrote:
> * Thomas Arendsen Hein <thomas@intevation.de> [20060323 19:40]:
>> I've found another problem with the new cyblafb under X which didn't
>> happen before: DPMS no longer turns of the monitor. At the time
>> where DPMS suspend kicked in before, now the xlock clock simply
>> stops updating, but is still visible (xlock -mode dclock).
> 
> ... and DPMS on the fb console still works fine.
> 
> Thomas
> 


Try adding 

printk("fb_blank: blank value %i\n", blank);

in drivers/video/fbmem.c:fb_blank(struct fb_info *info, int blank)

just before the call to info->fbops->fb_blank().

Try blanking your screen in X, look at dmesg and let us know what
is the blank value used by X.

Tony


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  reply	other threads:[~2006-03-23 23:37 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-03-22 23:48 cyblafb in kernel 2.6.16: corrupted display in Xfree86 Thomas Arendsen Hein
2006-03-23  8:34 ` Knut Petersen
2006-03-23 12:52   ` Thomas Arendsen Hein
2006-03-23 14:57     ` Knut Petersen
2006-03-23 16:03       ` Thomas Arendsen Hein
2006-03-23 16:57         ` Knut Petersen
2006-03-23 18:39           ` Thomas Arendsen Hein
2006-03-23 18:50             ` Thomas Arendsen Hein
2006-03-23 23:37               ` Antonino A. Daplas [this message]
2006-03-23 22:46             ` Knut Petersen

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