]> git.ipfire.org Git - thirdparty/kernel/stable-queue.git/commitdiff
delete .27 patch
authorGreg Kroah-Hartman <gregkh@suse.de>
Thu, 18 Nov 2010 22:07:07 +0000 (14:07 -0800)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 18 Nov 2010 22:07:07 +0000 (14:07 -0800)
queue-2.6.27/acpi-idle-c-states-disabled-by-max_cstate-should-not-disable-the-tsc.patch [deleted file]
queue-2.6.27/series

diff --git a/queue-2.6.27/acpi-idle-c-states-disabled-by-max_cstate-should-not-disable-the-tsc.patch b/queue-2.6.27/acpi-idle-c-states-disabled-by-max_cstate-should-not-disable-the-tsc.patch
deleted file mode 100644 (file)
index 0307e10..0000000
+++ /dev/null
@@ -1,39 +0,0 @@
-From a0bf284bfedd6dc95bbee7ebf5ccf3b5f753a008 Mon Sep 17 00:00:00 2001
-From: Len Brown <len.brown@intel.com>
-Date: Fri, 15 May 2009 01:29:31 -0400
-Subject: ACPI: Idle C-states disabled by max_cstate should not disable the TSC
-
-From: Len Brown <len.brown@intel.com>
-
-commit a0bf284bfedd6dc95bbee7ebf5ccf3b5f753a008 upstream.
-
-Processor idle power states C2 and C3 stop the TSC on many machines.
-Linux recognizes this situation and marks the TSC as unstable:
-
-Marking TSC unstable due to TSC halts in idle
-
-But if those same machines are booted with "processor.max_cstate=1",
-then there is no need to validate C2 and C3, and no need to
-disable the TSC, which can be reliably used as a clocksource.
-
-Signed-off-by: Len Brown <len.brown@intel.com>
-Acked-by: Thomas Gleixner <tglx@linutronix.de>
-Cc: Youquan Song <youquan.song@linux.intel.com>
-Cc: S.Çağlar Onur <caglar@CS.Princeton.EDU>
-Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
-
----
- drivers/acpi/processor_idle.c |    2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
---- a/drivers/acpi/processor_idle.c
-+++ b/drivers/acpi/processor_idle.c
-@@ -1158,7 +1158,7 @@ static int acpi_processor_power_verify(s
-       pr->power.timer_broadcast_on_state = INT_MAX;
--      for (i = 1; i < ACPI_PROCESSOR_MAX_POWER; i++) {
-+      for (i = 1; i < ACPI_PROCESSOR_MAX_POWER && i <= max_cstate; i++) {
-               struct acpi_processor_cx *cx = &pr->power.states[i];
-               switch (cx->type) {
index 971fae0c7599e2d5812c39eba779e5b438cf37b9..16c15b8de534e1f5730ec2f837e21d5c2ad9c825 100644 (file)
@@ -3,4 +3,3 @@ sched-fix-string-comparison-in-proc-sched_features.patch
 libsas-fix-ncq-mixing-with-non-ncq.patch
 gdth-integer-overflow-in-ioctl.patch
 fix-race-when-removing-scsi-devices.patch
-acpi-idle-c-states-disabled-by-max_cstate-should-not-disable-the-tsc.patch