-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Ludovic Rousseau wrote: > On 07/04/07, Sven Anders <[EMAIL PROTECTED]> wrote: >> For a start we take a look at the current available c-states: >> >> #> cat /proc/acpi/processor/CPU?/power >> >> active state: C3 >> max_cstate: C8 >> bus master activity: 00000000 >> maximum allowed latency: 8000 usec >> states: >> C1: type[C1] promotion[C2] demotion[--] latency[001] >> usage[00002590] duration[00000000000000000000] >> C2: type[C2] promotion[C3] demotion[C1] latency[001] >> usage[00002086] duration[00000000000006795863] >> *C3: type[C3] promotion[--] demotion[C2] latency[055] >> usage[00003633] duration[00000000000009200376] > > I don't know if it is of any interest but I have a different result: > > $ cat /proc/acpi/processor/CPU0/power > active state: C2 > max_cstate: C8 > bus master activity: 00000000 > states: > C1: type[C1] promotion[C2] demotion[--] > latency[000] usage[00000010] duration[00000000000000000000] > *C2: type[C2] promotion[--] demotion[C1] > latency[001] usage[01409563] duration[00000000005313483434] > > I have a MacBook Pro with Core1Duo and using the Debian Etch > 2.6.18-4-686 kernel (no additional patch)
Macbook Pro Core1Duo, 2.6.21-rc5: active state: C3 max_cstate: C8 bus master activity: 00000000 maximum allowed latency: 2000 usec states: C1: type[C1] promotion[C2] demotion[--] latency[001] usage[00001320] duration[00000000000000000000] C2: type[C2] promotion[C3] demotion[C1] latency[001] usage[00001738] duration[00000000000004385854] *C3: type[C3] promotion[--] demotion[C2] latency[001] usage[00297883] duration[00000000001201193554] Best regards, Nicolas -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.3 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGF5QC01ajQnpJXgERAv+1AJ90z/3Gr9dtpfBAGNJ5TBQSMnwdwQCfeq8U d1pHO9rESh8nNyBh0oHwrI4= =2AhY -----END PGP SIGNATURE----- ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys-and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Mactel-linux-devel mailing list Mactel-linux-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mactel-linux-devel