The patch titled
cpufreq: state info wrong after resume
has been removed from the -mm tree. Its filename was
cpufreq-state-info-wrong-after-resume.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: cpufreq: state info wrong after resume
From: Shaohua Li <shaohua.li@xxxxxxxxx>
Sometimes old_index != stat->last_index, see cpufreq_update_policy, bios can
change cpu setting in resume. In my test, after resume cpu is in lowest
speed, but the stat info shows cpu is in full speed. This patch makes the
stat info correct after a resume.
Signed-off-by: Shaohua Li <shaohua.li@xxxxxxxxx>
Cc: Dave Jones <davej@xxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/cpufreq/cpufreq_stats.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/cpufreq/cpufreq_stats.c~cpufreq-state-info-wrong-after-resume drivers/cpufreq/cpufreq_stats.c
--- a/drivers/cpufreq/cpufreq_stats.c~cpufreq-state-info-wrong-after-resume
+++ a/drivers/cpufreq/cpufreq_stats.c
@@ -288,7 +288,7 @@ cpufreq_stat_notifier_trans (struct noti
if (!stat)
return 0;
- old_index = freq_table_get_index(stat, freq->old);
+ old_index = stat->last_index;
new_index = freq_table_get_index(stat, freq->new);
cpufreq_stats_update(freq->cpu);
_
Patches currently in -mm which might be from shaohua.li@xxxxxxxxx are
origin.patch
git-kvm.patch
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