The patch titled
Subject: cs5535-clockevt: allow the MFGPT IRQ to be shared
has been removed from the -mm tree. Its filename was
cs5535-clockevt-allow-the-mfgpt-irq-to-be-shared.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
From: Jens Rottmann <JRottmann@xxxxxxxxxxxxxxxxxx>
Subject: cs5535-clockevt: allow the MFGPT IRQ to be shared
Shared timer IRQs are not a good solution, however the Geode platform has
no APIC, IRQs are a scarce resource and there is no technical reason to
forbid it rightaway. Increased latencies and overhead due to sharing are
still better than a driver refusing to load.
Signed-off-by: Jens Rottmann <JRottmann@xxxxxxxxxxxxxxxxxx>
Acked-by: Andres Salomon <dilinger@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: John Stultz <john.stultz@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/clocksource/cs5535-clockevt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/clocksource/cs5535-clockevt.c~cs5535-clockevt-allow-the-mfgpt-irq-to-be-shared drivers/clocksource/cs5535-clockevt.c
--- a/drivers/clocksource/cs5535-clockevt.c~cs5535-clockevt-allow-the-mfgpt-irq-to-be-shared
+++ a/drivers/clocksource/cs5535-clockevt.c
@@ -132,7 +132,7 @@ static irqreturn_t mfgpt_tick(int irq, v
static struct irqaction mfgptirq = {
.handler = mfgpt_tick,
- .flags = IRQF_DISABLED | IRQF_NOBALANCING | IRQF_TIMER,
+ .flags = IRQF_DISABLED | IRQF_NOBALANCING | IRQF_TIMER | IRQF_SHARED,
.name = DRV_NAME,
};
_
Patches currently in -mm which might be from JRottmann@xxxxxxxxxxxxxxxxxx are
linux-next.patch
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