-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Running Toshiba Portege 4000, I have intermittent lockups at resume from STR.
Those lockups were less frequent before 2.6.18 ("it mostly works"); after
switching to 2.6.18 it is rather "it almost never works". After enabling full
console output (SysRq-9) and doing suspend/resume I got:
BUG: lock held at task exit time!
echo/1931 is exiting with locks still held!
1 lock held by by echo/1931
#0 (acpi_gbl_hardware_lock) {+...}, at [<c01df0d8>]
acpi_os_acquire_lock+0x8/0xa
I also have relatively bad photo of screen with stack trace but it is not
actually interesting (it just says task was exiting).
After that system stays still, I only can press power button.
echo mentioned above is likely to be
FILE=/sys/power/state
PARAM=mem
/usr/share/suspend-scripts/run_scripts $debug suspend s3
if ! (/bin/echo $PARAM > $FILE &) ;then
ret=1
fi
I appreciate any hint how to further debug the issue.
TIA
- -andrey
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.5 (GNU/Linux)
iD8DBQFFIpgVR6LMutpd94wRAlIwAKCPPlxwmeogp6mKdNfSo3teAtqYywCgrP6B
uD5IBV2GYyxwfjmusTlHzrM=
=6QeU
-----END PGP SIGNATURE-----
-
To unsubscribe from this list: send the line "unsubscribe linux-acpi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
