Bug 8193
Summary: | Asus Notebooks only have full power off the dc | ||
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Product: | Power Management | Reporter: | Bernhard (mustermaxi) |
Component: | Other | Assignee: | Thomas Renninger (trenn) |
Status: | CLOSED CODE_FIX | ||
Severity: | high | CC: | trenn |
Priority: | P2 | ||
Hardware: | i386 | ||
OS: | Linux | ||
Kernel Version: | 2.6.20-2 (but in all kernel releases) | Subsystem: | |
Regression: | --- | Bisected commit-id: |
Description
Bernhard
2007-03-13 11:01:07 UTC
*** Bug 8194 has been marked as a duplicate of this bug. *** This could have to do with machine not waking up from C2 state? Normally this should happen if running on battery, but maybe it's the same problem. Does it work if you pass the boot param: processor.max_cstate=1 If yes, it's that and it should be fixed in latest kernels. People stated that it got fixed with a 10.2 upgrade kernel, so it's likely that. -> I'll try to close this one, please reopen if anyone still sees the problem. Already fixed in kernel (should be a patch from Thomas Gleixner), using broadcast timer in drivers/acpi/processor_idle.c (for machines supporting C2/C3 processor states (not sure whether all use broadcast timer or only specific Pentium M in the end)) -> setting to fixed and closed. |