Messages in this thread | | | Date | Sun, 04 May 2008 11:36:56 -0600 | From | Robert Hancock <> | Subject | Re: Suspend to memory is freezing my machine |
| |
Jacek Luczak wrote: > Rafael J. Wysocki pisze: >> On Sunday, 4 of May 2008, Zdenek Kabelac wrote: >>> Hello >> Hi, >> >>> With recent 2.6.25 & 2.6.26-rc1 git (around 1 week) I get occasionally >>> complete freeze of my T61 during suspend. (dual core, 2GB). >> How reproducible is this? >> >>> I'm running kernel with no_console_suspend - but all I can see is >>> blinking cursor on an empty screen - thus even when I run kernel with >>> most debug options turned on, I can't pass more details so far. I run >>> suspend with with SD card in - so maybe some update in the MMC driver >>> might be responsible for this ? >>> >>> Also - I think that option no_console_suspend doens't work correctly - >>> as many times with suspend I do not see any log message on my console >>> screen. However sometimes the log is shown. >> It would be helpful if you could verify if: >> >> (1) The problem occurs without no_console_suspend. >> (2) The problem occurs without the SD card. >> > > Hi Rafael, > > same problem here, although I was able to resume system (it's basically Intel > machine) , but it was unusable - I was able to switch between terminals and see > output from kernel. So there was: > - Disabling irq #19; > - some kind of lock spinning on disk: > IDE interface: Intel Corporation 82801GBM/GHM (ICH7 Family) Serial ATA Storage > Controller IDE (rev 02) > but I can't provide more output of that lock now - no sign in logs. > > I've made some successful suspend/resume all without sound card active without > problem. Those appear with sound card active, but I must take closer look - will > send info later.
Can you post your dmesg and /proc/interrupts output from normal bootup ?
| |