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authorvenkatesh.pallipadi@intel.com <venkatesh.pallipadi@intel.com>2008-07-30 19:21:42 -0700
committerAndi Kleen <ak@linux.intel.com>2008-08-15 21:25:25 +0200
commita2bd92023357e47f22a34d4cb1635453546662bc (patch)
tree7bd9df24a4dc5ce24f944c1d70e0d96fcd0dc882 /drivers/acpi/parser
parentb635acec48bcaa9183fcbf4e3955616b0d4119b5 (diff)
cpuidle: Do not use poll_idle unless user asks for it
poll_idle was added to CPUIDLE, just as a low latency idle handler, to be used in cases when user desires CPUs not to enter any idle state at all. It was supposed to be a run time idle=poll option to the user. But, it was indeed getting used during normal menu and ladder governor default case, with no special user setting (Reported by Linus Torvalds). Change below ensures that poll_idle will not be used unless user explicitly asks pm_qos infrastructure for zero latency requirement. Signed-off-by: Venkatesh Pallipadi <venkatesh.pallipadi@intel.com> Signed-off-by: Andi Kleen <ak@linux.intel.com>
Diffstat (limited to 'drivers/acpi/parser')
0 files changed, 0 insertions, 0 deletions