linux/drivers/cpufreq
Venkatesh Pallipadi 8edc59d939 [CPUFREQ] Bug fix for acpi-cpufreq and cpufreq_stats oops on frequency change notification
Fixes the oops in cpufreq_stats with acpi_cpufreq driver.  The issue was
that the frequency was reported as 0 in acpi-cpufreq.c.  The bug is due to
different indicies for freq_table and ACPI perf table.

Also adds a check in cpufreq_stats to check for error return from
freq_table_get_index() and avoid using the error return value.

Patch fixes the issue reported at
http://www.ussg.iu.edu/hypermail/linux/kernel/0611.2/0629.html
and also other similar issue here
http://bugme.osdl.org/show_bug.cgi?id=7383 comment 53

Signed-off-by: Dhaval Giani <dhaval.giani@gmail.com>
Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dave Jones <davej@redhat.com>
2006-12-22 22:45:41 -05:00
..
cpufreq_conservative.c Merge ../linus 2006-12-12 17:41:41 -05:00
cpufreq_ondemand.c Merge ../linus 2006-12-12 17:41:41 -05:00
cpufreq_performance.c [CPUFREQ] Fix coding style issues in cpufreq. 2006-11-06 19:16:34 -05:00
cpufreq_powersave.c [CPUFREQ] Fix coding style issues in cpufreq. 2006-11-06 19:16:34 -05:00
cpufreq_stats.c [CPUFREQ] Bug fix for acpi-cpufreq and cpufreq_stats oops on frequency change notification 2006-12-22 22:45:41 -05:00
cpufreq_userspace.c [CPUFREQ] handle sysfs errors 2006-10-21 01:33:12 -04:00
cpufreq.c [CPUFREQ] fixes typo in cpufreq.c 2006-12-13 10:11:25 -05:00
freq_table.c [CPUFREQ] Fix coding style issues in cpufreq. 2006-11-06 19:16:34 -05:00
Kconfig [PATCH] Fix CPU_FREQ_GOV_ONDEMAND=y compile error 2006-11-21 14:07:15 -08:00
Makefile [CPUFREQ] Conservative cpufreq governer 2005-05-31 19:03:47 -07:00