|Summary:||Suspend freezes laptop samsung R70 / 009, Regretion: it worked (only the sound card stoped working after suspension) with kernel 2.4.xx versions|
|Product:||Power Management||Reporter:||Diego Ocampo (diegoocampo8)|
|Component:||Hibernation/Suspend||Assignee:||Rafael J. Wysocki (rjw)|
|Bug Depends on:|
|Bug Blocks:||7216, 9832|
Description Diego Ocampo 2008-10-10 11:41:10 UTC
Latest working kernel version:2.6.24 Earliest failing kernel version: Distribution: Ubuntu Intrepid Ibex Beta Hardware Environment: Samsung R70 / A009 Software Environment: Gnome Desktop 2.24 Problem Description: The laptop just freezes with a black screen, not any key combination works. With Ubuntu Hardy i could suspend my system even if after booting it again the sound card had stoped working. Steps to reproduce: I am calling the suspend function from the Gnome Shutdown menu.
Comment 1 Rafael J. Wysocki 2008-10-10 12:24:51 UTC
Please boot into the minimal configuration with init=/bin/bash, do "mount /sys && mount /proc" and then "echo mem > /sys/power/state" with both the known good and the failing kernels. This should suspend the box to RAM, so please check if you can resume, in both cases.
Comment 2 Diego Ocampo 2008-10-10 13:42:16 UTC
Today I tried to suspend my laptop again and it worked! I will try it few times more in different situations and i will report and close the bug. I apologize for not to try it more times before.
Comment 3 Rafael J. Wysocki 2008-10-10 15:37:57 UTC
No problem. Even if it fails occassionally, that's worth reporting.
Comment 4 Diego Ocampo 2008-10-13 13:54:46 UTC
After try it more times I can say suspend is stable in my computer, so i close the bug. Thanks anyway!