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authorFelix Fietkau <nbd@openwrt.org>2016-01-02 14:48:11 +0000
committerFelix Fietkau <nbd@openwrt.org>2016-01-02 14:48:11 +0000
commit140be9f1a5915e952722813e60716a257d622f74 (patch)
tree6f7c6e0b7558988a20a89bc1488a1f29a3ec10a6 /target/linux/ramips
parent2004f415bb1fad036fb6891ee1871cef5981d6e4 (diff)
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ramips: fix performance counters on mt7621
Signed-off-by: Felix Fietkau <nbd@openwrt.org> SVN-Revision: 48069
Diffstat (limited to 'target/linux/ramips')
-rw-r--r--target/linux/ramips/patches-4.3/0903-mt7621-fix-gic-perfcounter.patch16
1 files changed, 16 insertions, 0 deletions
diff --git a/target/linux/ramips/patches-4.3/0903-mt7621-fix-gic-perfcounter.patch b/target/linux/ramips/patches-4.3/0903-mt7621-fix-gic-perfcounter.patch
new file mode 100644
index 0000000000..bb19511a11
--- /dev/null
+++ b/target/linux/ramips/patches-4.3/0903-mt7621-fix-gic-perfcounter.patch
@@ -0,0 +1,16 @@
+--- a/arch/mips/ralink/irq-gic.c
++++ b/arch/mips/ralink/irq-gic.c
+@@ -2,6 +2,13 @@
+
+ #include <linux/of.h>
+ #include <linux/irqchip.h>
++#include <linux/irqchip/mips-gic.h>
++
++int get_c0_perfcount_int(void)
++{
++ return gic_get_c0_perfcount_int();
++}
++EXPORT_SYMBOL_GPL(get_c0_perfcount_int);
+
+ void __init
+ arch_init_irq(void)