[Bug 437323] Re: [Compaq Evo N1015v] Karmic suspend/resume failure
fzf7a2c02 at sneakemail.com
Wed Jan 20 21:09:32 UTC 2010
I use the sibling model Presario 906US http://h10025.www1.hp.com/ewfrf/wc/document?lc=en&dlc=en&cc=us&docname=c00256213&printable=yes&encodeUrl=true&
with which I have very similar issues, when it comes to power saving modes.
As with the 2 previous distribution versions, Suspend and Hibernate
don't work at all here in a usable way :-(
Suspend seems to become engaged (mostly ends with flashing power LED)
but trying to resume, the notebook mostly seems to wake up OK, but never
actually enables the graphics output again. The LCD screen and/or an
external CRT always remain dark/powered off, requiring a reboot in order
to break it lose.
Trying to use Hibernate, the HDD is showing activity for quite some
time, just as expected, then the system shuts off, but at the next
start-up, just an ordinary reboot happens, rather then using the RAM
data from the previous session, which should have been stored onto the
Since I'm still a very beginner with *nix (I come from OS/2), you need
to let me know, how I can produce additional information, if desired.
~ $ lspci
00:00.0 Host bridge: ATI Technologies Inc AGP Bridge [IGP 320M] (rev 13)
00:01.0 PCI bridge: ATI Technologies Inc PCI Bridge [IGP 320M] (rev 01)
00:02.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
00:07.0 ISA bridge: ALi Corporation M1533/M1535/M1543 PCI to ISA Bridge [Aladdin IV/V/V+]
00:08.0 Multimedia audio controller: ALi Corporation M5451 PCI AC-Link Controller Audio Device (rev 02)
00:0a.0 CardBus bridge: Texas Instruments PCI1410 PC card Cardbus Controller (rev 02)
00:0b.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 20)
00:0c.0 Communication controller: Conexant Systems, Inc. HSF 56k HSFi Modem (rev 01)
00:0f.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
00:10.0 IDE interface: ALi Corporation M5229 IDE (rev c4)
00:11.0 Bridge: ALi Corporation M7101 Power Management Controller [PMU]
01:05.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility U1
~ $ inxi -c 0 -S
System: Host Presario906US Kernel 2.6.31-14-generic i686 (32 bit) Distro Linux Mint 8 Helena - Main Edition
PS: Even though I'm now using Mint, the described behavior is the same
with Ubuntu 9.04 and 9.10.
[Compaq Evo N1015v] Karmic suspend/resume failure
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