reassign 491057 acpi-support 0.109-5 clone 491057 -1 reassign -1 pm-utils 1.1.2.3-1 thanks
On 16/07/08 at 10:04 +0200, Lucas Nussbaum wrote: > Package: linux-image-2.6.25-2-686 > Version: 2.6.25-6 > Severity: important > > Hi, > > My Dell laptop, a Latitude D610, no longer resumes with kernel 2.6.25. > > During resume, there's some hard disk activity, but the screen never > turns on. I don't think that the system started normally (ie, that it's > only a screen problem) because pressing the power button shortly doesn't > power down the laptop. > > It worked fine with linux-image-2.6.24-1-686 2.6.24-7. It also fails to > work with linux-image-2.6.26-rc9-686 > 2.6.26~rc9-1~experimental.1~snapshot.11825. After more investigation using 2.6.26-rc9: I could suspend and resume using acpi-support's legacy mode. The trick is to shutdown alsa (which acpi-support legacy mode does), and then add the following modules to the exclude list: snd_intel8x0 snd_ac97_codec It should probably be investigated whether those modules should be added in some blacklist in acpi-support (I haven't tested whether snd_intel8x0 or snd_ac97_codec is at fault). (that's why I'm reassigning to acpi-support) I couldn't get hal+pm-utils to work. Apparently, pm-utils doesn't shutdown alsa, so I can't remove the module. Even after shutting down alsa, killing mixer_applet2, and removing the modules manually, the laptop suspends, but doesn't resume (short disk activity, then nothing), when suspended using pm-suspend. -- | Lucas Nussbaum | [EMAIL PROTECTED] http://www.lucas-nussbaum.net/ | | jabber: [EMAIL PROTECTED] GPG: 1024D/023B3F4F | -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
