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From: Tomi Kallio <tomi@sllpilots.fi>
To: gentoo-user@lists.gentoo.org, acpi-devel@lists.sourceforge.net
Subject: Radeon M7 and resuming from suspend-to-ram
Date: Fri, 14 Jan 2005 16:12:04 +0200	[thread overview]
Message-ID: <41E7D334.6060003@sllpilots.fi> (raw)

Hello.

I'm running gentoo on Compaq Evo N800V laptop with radeon M7. At the 
moment I'm using gentoo-dev-sources version 2.6.10-r4. For the first 
time suspend-to-ram almoust works but I'm having trouble resuming 
radeon/screen. After resuming, display on laptop stays black with just 
"weak" backlight but if I plug in external monitor, then external 
monitor is working normally but laptop's display stays black. So the 
resume from X "works". If I switch to console then external monitor 
complaints about invalid mode while laptop's display stays black. With 
radeontool I can normally power down/up external output, but display on 
laptop stays blank no matter what I do. I have also tried boot-radeon in 
console that should reset video bios, but it doesn't work either.

Any ideas?

Tomi

--
gentoo-user@gentoo.org mailing list

             reply	other threads:[~2005-01-14 14:12 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-14 14:12 Tomi Kallio [this message]
     [not found] ` <41E7D334.6060003-y4dnIKzCb/d9YMlOZIriJw@public.gmane.org>
2005-01-14 15:26   ` Radeon M7 and resuming from suspend-to-ram Jeremy Moles
2005-01-14 20:06     ` Tomi Kallio
2005-01-14 16:24   ` Karol Kozimor
     [not found]     ` <20050114162359.GA22184-DETuoxkZsSqrDJvtcaxF/A@public.gmane.org>
2005-01-14 19:53       ` Tomi Kallio
2005-01-14 17:31   ` Matthew Garrett
     [not found]     ` <1105723866.28126.10.camel-Xmbc1Sz64/5pghhO6/9/sx2eb7JE58TQ@public.gmane.org>
2005-01-18 22:11       ` Ralf Gerbig
     [not found]         ` <87k6qal75i.fsf-news-ihuhiKcgPLSELgA04lAiVw@public.gmane.org>
2005-01-19  0:46           ` Matthew Garrett
2005-01-19 20:07             ` Ralf Gerbig
     [not found]               ` <87ekghkwt0.fsf-news-ihuhiKcgPLSELgA04lAiVw@public.gmane.org>
2005-02-03 21:07                 ` Carl-Daniel Hailfinger
     [not found]                   ` <42029281.3070207-hi6Y0CQ0nG0@public.gmane.org>
2005-02-03 22:53                     ` Ralf Gerbig
2005-02-03 22:59                     ` Carl-Daniel Hailfinger

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