Freeze when using DPMS

[clint]

Hi all,

I have a Samsung R65 notebook (Centrino Duo, 7400 Go) running under SUSE 10.1 with kernel 2.6.18. Everything works fine but the system freezes totally some minutes after DPMS starts. After restarting the system there are log entries like:

Oct 26 19:02:52 Staufen kernel: NVRM: Xid (0001:00): 7, Ch 00000000 M 00000104 D 00000000 intr 00011000
Oct 26 19:02:53 Staufen kernel: NVRM: Xid (0001:00): 6, PE0000 0104 00000000 00000000 00000000 00000000
Oct 26 19:02:53 Staufen kernel: NVRM: Xid (0001:00): 6, PE0000 0104 00000000 00000000 00000000 00000000
...

or

Oct 26 19:59:42 Staufen kernel: NVRM: Xid (0001:00): 13, 001e 31415930 00000019 00000104 04010400 00000002
Oct 26 19:59:49 Staufen kernel: NVRM: Xid (0001:00): 8, Channel 00000000
Oct 26 19:59:57 Staufen kernel: NVRM: Xid (0001:00): 8, Channel 0000001e
...

or

Oct 27 17:44:49 Staufen kernel: NVRM: Xid (0001:00): 8, Channel 00000000
Oct 27 17:44:57 Staufen kernel: NVRM: Xid (0001:00): 8, Channel 00000020
...

The newest BIOS is already flashed. Currently, I am using driver version 1.0-8776 but I also tried the beta drivers without success.

Thanks for help!

[clint]

Hi all,

I am not really sure what's the secret behind -> options nvidia NVreg_RegistryDwords="PerfLevelSrc=0x2222" <- but since I am using it I have no more problems at all. Without my system still freezed some time after dpms kicked in (also when using 9755), now I am also able to use hibernating successfully.

Regards,
Clint