Messages in this thread Patch in this message | | | From | Andy Lutomirski <> | Subject | [PATCH 2/4] intel_idle: Remove a broadcast MSR fixup at boot | Date | Sun, 13 Mar 2016 21:48:11 -0700 |
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intel_idle already fixes MSRs on each CPU when it registers for that CPU, so it doesn't need to separately broadcast to all CPUs on startup.
Signed-off-by: Andy Lutomirski <luto@kernel.org> --- drivers/idle/intel_idle.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/drivers/idle/intel_idle.c b/drivers/idle/intel_idle.c index 32b3e6049994..338df09ad60b 100644 --- a/drivers/idle/intel_idle.c +++ b/drivers/idle/intel_idle.c @@ -1079,8 +1079,6 @@ static int __init intel_idle_cpuidle_driver_init(void) wrmsrl(MSR_MC6_DEMOTION_POLICY_CONFIG, 0); } - on_each_cpu(fix_this_cpu, NULL, 1); - return 0; } -- 2.5.0
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