Dell XPS M1330 fails to resume from suspend on timer; manual resume fine
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned |
Bug Description
# lsb_release -rd
Description: Ubuntu jaunty (development branch)
Release: 9.04
Kernel: 2.6.28-11-generic
Ran "/usr/share/
If I manually try to set a resume timer, here's what I see:
root@ayaki:~# echo 0 > /sys/class/
root@ayaki:~# echo `date '+%s' -d '+ 20 minutes'` > /sys/class/
root@ayaki:~# cat /proc/driver/rtc
rtc_time : 20:42:43
rtc_date : 2009-04-01
alrm_time : 20:47:39
alrm_date : ****-**-01
alarm_IRQ : no
alrm_pending : no
24hr : yes
periodic_IRQ : no
update_IRQ : no
HPET_emulated : no
DST_enable : no
periodic_freq : 1024
batt_status : okay
Attached output of dmidecode & acpidump.
Note, also, that the 1330 auto-resumes when the lid is opened.
adding "hpet=disable" to the kernel command line does not affect this issue.