]> git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/commit
Revert "cpuidle: Quickly notice prediction failure in general case"
authorRafael J. Wysocki <rafael.j.wysocki@intel.com>
Fri, 26 Jul 2013 23:13:26 +0000 (01:13 +0200)
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>
Mon, 29 Jul 2013 11:32:29 +0000 (13:32 +0200)
commit228b30234f258a193317874854eee1ca7807186e
tree826363caecef9df01add91576b80e871207bc437
parent5ae90d8e467e625e447000cb4335c4db973b1095
Revert "cpuidle: Quickly notice prediction failure in general case"

Revert commit e11538d1 (cpuidle: Quickly notice prediction failure in
general case), since it depends on commit 69a37be (cpuidle: Quickly
notice prediction failure for repeat mode) that has been identified
as the source of a significant performance regression in v3.8 and
later.

Requested-by: Jeremy Eder <jeder@redhat.com>
Tested-by: Len Brown <len.brown@intel.com>
Cc: 3.8+ <stable@vger.kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
drivers/cpuidle/governors/menu.c