X-Git-Url: https://vcs.maemo.org/git/?a=blobdiff_plain;ds=sidebyside;f=kernel-power-2.6.28%2Fdebian%2Fpatches%2Fresume_no_time_warn.diff;fp=kernel-power-2.6.28%2Fdebian%2Fpatches%2Fresume_no_time_warn.diff;h=c5b89c5023371fcd3f7964a32704ec6ae49b9bf8;hb=bb67cf2c42924d30b4c4526ffd7550d3d6d3fbc0;hp=0000000000000000000000000000000000000000;hpb=6df44d533109b451c061410a0fb529c7e357f1c1;p=kernel-power

diff --git a/kernel-power-2.6.28/debian/patches/resume_no_time_warn.diff b/kernel-power-2.6.28/debian/patches/resume_no_time_warn.diff
new file mode 100644
index 0000000..c5b89c5
--- /dev/null
+++ b/kernel-power-2.6.28/debian/patches/resume_no_time_warn.diff
@@ -0,0 +1,34 @@
+From 10ce380a196d3362689b54ac294666cec3ed36d2 Mon Sep 17 00:00:00 2001
+From: David Fries <David@Fries.net>
+Date: Sun, 26 Aug 2012 16:42:18 -0500
+Subject: [PATCH] disable getnstimeofday WARN_ON
+
+pm_dbg_update_time is calling getnstimeofday, for the N900
+omap_sram_idle transitions to and from suspend and calls routines
+which call pm_dbg_update_time.  Calling
+timekeeping_suspend/timekeeping_resume doesn't seem very doable.
+Disabling it seems like the easier option.
+---
+ kernel/time/timekeeping.c |    5 +++++
+ 1 file changed, 5 insertions(+)
+
+diff --git a/kernel/time/timekeeping.c b/kernel/time/timekeeping.c
+index 900f1b6..6d81608 100644
+--- a/kernel/time/timekeeping.c
++++ b/kernel/time/timekeeping.c
+@@ -95,7 +95,12 @@ void getnstimeofday(struct timespec *ts)
+ 	unsigned long seq;
+ 	s64 nsecs;
+ 
++	/* pm_dbg_update_time calls getnstimeofday when timekeeping is
++	 * suspended, disable it
++	 */
++	/*
+ 	WARN_ON(timekeeping_suspended);
++	*/
+ 
+ 	do {
+ 		seq = read_seqbegin(&xtime_lock);
+-- 
+1.7.10.4
+