[Bug 357553] New: acpi-cpufreq fails to load on an Intel Core 2 Duo T7250 with kernel 2.6. 22-16
https://bugzilla.novell.com/show_bug.cgi?id=357553 Summary: acpi-cpufreq fails to load on an Intel Core 2 Duo T7250 with kernel 2.6.22-16 Product: openSUSE 10.3 Version: Final Platform: x86-64 OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: j.balderud@eee.strath.ac.uk QAContact: qa@suse.de Found By: Customer Using the online update service that comes bundled with OpenSUSE 10.3 I recently upgraded my kernel from 2.6.22-13-0.3 to 2.6.22-16. After doing so the acpi-cpufreq module no longer loads, resulting in a loss of CPU frequency scaling. I have subsequently downgraded the kernel to 2.6.22-13-0.3 and that seems to have resolved the problem. I therefore conclude that a bug must have been introduced in the ACPI sub system between kernel 2.6.22-13-0.3 and 2.6.22-16 (both are the default kernels for the x86_64 architecture) Using kernel 2.6.22-16 and manually trying to load the acpi-cpufreq module results in an error message that states "no such device". I am running a Compaq 6510b laptop with Centrino chipset and 1 GB of ram. Please advice if more information is needed -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=357553 User korossy.p@freemail.hu added comment https://bugzilla.novell.com/show_bug.cgi?id=357553#c1 Paul Korossy <korossy.p@freemail.hu> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |korossy.p@freemail.hu --- Comment #1 from Paul Korossy <korossy.p@freemail.hu> 2008-01-31 07:33:45 MST --- The same problem on my Acer TM6291 with Core 2 Duo T5500. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=357553 User j.balderud@eee.strath.ac.uk added comment https://bugzilla.novell.com/show_bug.cgi?id=357553#c2 --- Comment #2 from Jonas Balderud <j.balderud@eee.strath.ac.uk> 2008-01-31 08:13:43 MST --- I forgot to add that I also tried to load the acpi-cpufreq module from the 2.6.22-13-0.3 kernel into the 2.6.22-16 kernel. This too resulted in an error message stating "no such device". -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=357553 User M.Keyl@tu-bs.de added comment https://bugzilla.novell.com/show_bug.cgi?id=357553#c3 Michael Keyl <M.Keyl@tu-bs.de> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |M.Keyl@tu-bs.de --- Comment #3 from Michael Keyl <M.Keyl@tu-bs.de> 2008-01-31 09:47:40 MST --- I have the same problem with a Thinkpad R61 (89196VG) with a Core 2 Duo T7300. In addition there are several ACPI boot.msg which are probably related (cf. attachment). -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=357553 User M.Keyl@tu-bs.de added comment https://bugzilla.novell.com/show_bug.cgi?id=357553#c4 --- Comment #4 from Michael Keyl <M.Keyl@tu-bs.de> 2008-01-31 09:55:31 MST --- Oops, just seen that this is a duplicate of bug # 357516. All info I could provide are already posted there. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=357553 User gregkh@novell.com added comment https://bugzilla.novell.com/show_bug.cgi?id=357553#c5 Greg Kroah-Hartman <gregkh@novell.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |DUPLICATE --- Comment #5 from Greg Kroah-Hartman <gregkh@novell.com> 2008-01-31 10:13:27 MST --- *** This bug has been marked as a duplicate of bug 357516 *** https://bugzilla.novell.com/show_bug.cgi?id=357516 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
https://bugzilla.novell.com/show_bug.cgi?id=357553 User robert_gartler@gmx.net added comment https://bugzilla.novell.com/show_bug.cgi?id=357553#c6 Robert Gartler <robert_gartler@gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |robert_gartler@gmx.net --- Comment #6 from Robert Gartler <robert_gartler@gmx.net> 2008-02-01 01:58:31 MST --- Same problem on Dell Latitude D820 with Core Duo. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.
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