mactel-support team mailing list archive

[Chase Douglas <chase.douglas@xxxxxxxxxxxxx>]

Noel:

When I tested resuming, I believe the display came back (backlight was
on), but X didn't come back so I think I was sitting at a black screen.
I switched to a VT and restarted gdm and everything worked. This is much
different than the drivers not resuming the device such that the
backlight does not come on. This bug is specifically for the driver side
of resume. If anyone is seeing X crash on resume and can bring
everything back by restarting gdm then it's a different bug. They should
look for a similar bug elsewhere or open a new one.

-- 
Suspend/resume with nvidia driver fails
https://bugs.launchpad.net/bugs/488720
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Status in The Linux Kernel: Fix Released
Status in Mactel Support: Invalid
Status in pm-utils: In Progress
Status in “linux” package in Ubuntu: In Progress
Status in “pm-utils” package in Ubuntu: Fix Released
Status in “linux” source package in Lucid: In Progress
Status in “pm-utils” source package in Lucid: Fix Released

Bug description:
Linux Kernel 2.6.32-5 completely fails to resume in my Macbook 5.1
I am reporting this bug, because with previous version of this kernel (2.6.32-*), resume was long and sometimes machine went back to suspend but it always succed in resuming.
Now, it is impossible to resume because the screen stays black and I am oblige to force the shutdown with the power button
I am on:
Ubuntu lucid (development branch)
10.04

ProblemType: Bug
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.21.
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  demoneivo   1968 F.... pulseaudio
CRDA: Error: [Errno 2] Nessun file o directory
Card0.Amixer.info:
 Card hw:0 'NVidia'/'HDA NVidia at 0xd3380000 irq 16'
   Mixer name	: 'Realtek ALC889A'
   Components	: 'HDA:10ec0885,106b3f00,00100103'
   Controls      : 36
   Simple ctrls  : 20
Date: Thu Nov 26 12:50:26 2009
DistroRelease: Ubuntu 10.04
HibernationDevice: RESUME=UUID=cc355bac-f00f-457c-99b0-4ddbb235f90e
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
MachineType: Apple Inc. MacBook5,1
NonfreeKernelModules: wl nvidia
Package: linux-image-2.6.32-5-generic 2.6.32-5.6
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-generic root=UUID=2a913905-8671-4792-b1a6-c335d9cb798d ro quiet splash
ProcEnviron:
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-5.6-generic
Regression: Yes
RelatedPackageVersions: linux-firmware 1.25
Reproducible: Yes
RfKill:
 0: hci0: Bluetooth
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
Tags:  regression-potential
TestedUpstream: Yes
Uname: Linux 2.6.32-5-generic x86_64
dmi.bios.date: 10/29/08
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MB51.88Z.0073.B06.0810291326
dmi.board.asset.tag: Base Board Asset Tag#
dmi.board.name: Mac-F42D89C8
dmi.board.vendor: Apple Inc.
dmi.board.version: Proto
dmi.chassis.asset.tag: Asset Tag#
dmi.chassis.type: 10
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-F42D89C8
dmi.modalias: dmi:bvnAppleInc.:bvrMB51.88Z.0073.B06.0810291326:bd10/29/08:svnAppleInc.:pnMacBook5,1:pvr1.0:rvnAppleInc.:rnMac-F42D89C8:rvrProto:cvnAppleInc.:ct10:cvrMac-F42D89C8:
dmi.product.name: MacBook5,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.