Public bug reported:
I just installed Gutsy from a 2007-09-05 ISO snapshot from
cdimage.ubuntu.com, and this is my fourth bug report :-)
When I suspend or hibernate, and then resume, everything works fine.
But:
- during hibernate, my notebook's LCD backlight is still on. This is not
necessary (IMHO) ... switch it off early, and save battery power!
- during hibernate, because the screen is still on, I get a huge
truckload of USB kernel warnings spewed all over my console. They don't
have any (visible) effect but they generate the impression that
something is "wrong" or "unfinished" in Ubuntu. IMHO.
- after resume, I get a GNOME popup speech bubble wrongly claiming that
the suspend process failed, and asking me whether I want to visit a
"quirks website".
I truly appreciate the effort of making this more user friendly and trying to
detect failed suspends and the like, however - something is wrong in this
detection, because my notebook _does_ suspend fine. Here are its hardware specs:
0000:00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor
to I/O Controller (rev 02)
0000:00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV
Processor to I/O Controller (rev 02)
0000:00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV
Processor to I/O Controller (rev 02)
0000:00:02.0 VGA compatible controller: Intel Corporation 82852/855GM
Integrated Graphics Device (rev 02)
0000:00:02.1 Display controller: Intel Corporation 82852/855GM Integrated
Graphics Device (rev 02)
0000:00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 03)
0000:00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 03)
0000:00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 03)
0000:00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2
EHCI Controller (rev 03)
0000:00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 83)
0000:00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface
Bridge (rev 03)
0000:00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller
(rev 03)
0000:00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
SMBus Controller (rev 03)
0000:00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM
(ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
0000:00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
AC'97 Modem Controller (rev 03)
0000:01:03.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus
Controller (rev 02)
0000:01:07.0 Network controller: Intel Corporation PRO/Wireless 2200BG (rev 05)
0000:01:0a.0 FireWire (IEEE 1394): Texas Instruments TSB43AB22/A
IEEE-1394a-2000 Controller (PHY/Link)
0000:01:0c.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL-8139/8139C/8139C+ (rev 10)
** Affects: ubuntu
Importance: Undecided
Status: New
--
[gutsy] suspend / hibernate works fine, but after resume, I get a "Failed to
suspend" popup
https://bugs.launchpad.net/bugs/137738
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