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authorAmaury Pouly <amaury.pouly@gmail.com>2012-12-29 02:53:21 +0100
committerAmaury Pouly <amaury.pouly@gmail.com>2012-12-29 02:53:21 +0100
commit935d8beab1ebf264d6e88dcadac828c9e8a9d882 (patch)
tree5f5a5b6921047c6ff09e9749352c2ab8ab8599d6 /firmware/target/arm/imx233/icoll-imx233.c
parent68ff43e94b8666da1a93bc6019255104bf6affa1 (diff)
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imx233: increase irq storm threshold
On heavy storage operations (like database update), the ssp dma irq can be fired around ~10000/sec. Change-Id: I0e33df6258e051abd4fe110a0f408a19671cd8ad
Diffstat (limited to 'firmware/target/arm/imx233/icoll-imx233.c')
-rw-r--r--firmware/target/arm/imx233/icoll-imx233.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/firmware/target/arm/imx233/icoll-imx233.c b/firmware/target/arm/imx233/icoll-imx233.c
index a56aea0ffe..0d785337d0 100644
--- a/firmware/target/arm/imx233/icoll-imx233.c
+++ b/firmware/target/arm/imx233/icoll-imx233.c
@@ -105,7 +105,7 @@ static isr_t isr_table[INT_SRC_NR_SOURCES] =
};
#define IRQ_STORM_DELAY 100 /* ms */
-#define IRQ_STORM_THRESHOLD 10000 /* allows irq / delay */
+#define IRQ_STORM_THRESHOLD 100000 /* allows irq / delay */
static uint32_t irq_count_old[INT_SRC_NR_SOURCES];
static uint32_t irq_count[INT_SRC_NR_SOURCES];