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authorRichard Purdie <richard.purdie@linuxfoundation.org>2011-02-18 15:32:57 +0000
committerRichard Purdie <richard.purdie@linuxfoundation.org>2011-02-18 15:36:06 +0000
commit673abd92f999829bdd67d0273c43570a62123a63 (patch)
tree63132d1ffc1cb5bf50d244b184ca8d58a9cbc85c /meta/recipes-kernel/linux/linux-omap2-git/beagleboard/timer-suppression.patch
parentfed61beb31c47e2d96af905a7047fe78d64c9bd0 (diff)
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conf/machine: Drop older machines with no recent updates
These are all moving to meta-extras. Ideally in the future machines such as these will be maintained to topic specific layers as we move to a more layer oriented model. If this causes a problem for anyone please discuss it on the mailing list. Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/recipes-kernel/linux/linux-omap2-git/beagleboard/timer-suppression.patch')
-rw-r--r--meta/recipes-kernel/linux/linux-omap2-git/beagleboard/timer-suppression.patch43
1 files changed, 0 insertions, 43 deletions
diff --git a/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/timer-suppression.patch b/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/timer-suppression.patch
deleted file mode 100644
index 04362c96e3..0000000000
--- a/meta/recipes-kernel/linux/linux-omap2-git/beagleboard/timer-suppression.patch
+++ /dev/null
@@ -1,43 +0,0 @@
-diff --git a/kernel/time/tick-sched.c b/kernel/time/tick-sched.c
-index b854a89..26f5569 100644
---- a/kernel/time/tick-sched.c
-+++ b/kernel/time/tick-sched.c
-@@ -253,6 +253,16 @@ void tick_nohz_stop_sched_tick(void)
-
- /* Schedule the tick, if we are at least one jiffie off */
- if ((long)delta_jiffies >= 1) {
-+ /*
-+ * calculate the expiry time for the next timer wheel
-+ * timer
-+ */
-+ expires = ktime_add_ns(last_update, tick_period.tv64 *
-+ delta_jiffies);
-+
-+ /* Skip reprogram of event if its not changed */
-+ if(ts->tick_stopped && ktime_equal(expires, dev->next_event))
-+ goto out2;
-
- if (delta_jiffies > 1)
- cpu_set(cpu, nohz_cpu_mask);
-@@ -304,12 +314,7 @@ void tick_nohz_stop_sched_tick(void)
- goto out;
- }
-
-- /*
-- * calculate the expiry time for the next timer wheel
-- * timer
-- */
-- expires = ktime_add_ns(last_update, tick_period.tv64 *
-- delta_jiffies);
-+ /* Mark expiries */
- ts->idle_expires = expires;
-
- if (ts->nohz_mode == NOHZ_MODE_HIGHRES) {
-@@ -328,6 +333,7 @@ void tick_nohz_stop_sched_tick(void)
- tick_do_update_jiffies64(ktime_get());
- cpu_clear(cpu, nohz_cpu_mask);
- }
-+out2:
- raise_softirq_irqoff(TIMER_SOFTIRQ);
- out:
- ts->next_jiffies = next_jiffies;