Bugzilla – Bug 357516
cpufreq not supported
Last modified: 2008-02-01 00:22:29 UTC
Since the update to the kernel 2.6.22.16, the dynamic management processor (Intel x64 core 2) no longer works. I get an error message at the launch: cpufreq not supported. As well as other messages, which I suppose is related to this: ACPI Error (dsopcode-0250): No pointer back to NS node in buffer obj ffff81007d6 d9c60 [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.CPU0._PDC] (Node ffff810037fd53b0), AE_AML_INTERNAL ACPI: CPU0 (power states: C1[C1] C2[C2] C3[C3]) ACPI: Processor [CPU0] (supports 8 throttling states) ACPI Error (dsopcode-0250): No pointer back to NS node in buffer obj ffff81007d6 d9d20 [20070126] ACPI Error (psparse-0537): Method parse/execution failed [\_PR_.CPU1._PDC] (Node ffff810037fd5330), AE_AML_INTERNAL ACPI: CPU1 (power states: C1[C1] C2[C2] C3[C3]) ACPI: Processor [CPU1] (supports 8 throttling states) ACPI Exception (thermal-0318): AE_BAD_DATA, No critical threshold [20070126] ----------------- Linux version 2.6.22.16-0.1-default (geeko@buildhost) (gcc version 4.2.1 (SUSE L inux)) #1 SMP 2008/01/23 14:28:52 UTC Command line: root=/dev/disk/by-id/scsi-SATA_TOSHIBA_MK1637G_87HTF301S-part5 vga =0x314 resume=/dev/sda6 splash=silent -------------------
Shame on me, I forgot to say hello, this is done.
Created attachment 192492 [details] Output : console
Same problem here. :-(( # modprobe acpi_cpufreq FATAL: Error inserting acpi_cpufreq (/lib/modules/2.6.22.16-0.1-default/kernel/arch/i386/kernel/cpu/cpufreq/acpi-cpufreq.ko): No such device
My bug report (Bug 357553) is a duplication of this one.
*** Bug 357553 has been marked as a duplicate of this bug. ***
Bug 357598 seems to be a duplicate, too.
I have an AMD64 that totally went down in speed after latest update. I'm not sure it's the CPU scaling though, but it can barely start a KDE session now.
(In reply to comment #7 from Sven Larsson) > I have an AMD64 that totally went down in speed after latest update. I'm not > sure it's the CPU scaling though, but it can barely start a KDE session now. > At least I've found my problem. The repository information seemed to be corrupt and many of the packages could not be resolved AND the Nvidia repository was gone via http. I changed Update repository and moved to Nvidia via FTP. After som tweaking and reinstalling packages my machine is now back on track.
*** This bug has been marked as a duplicate of bug 357598 ***