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author | Gabor Juhos <juhosg@openwrt.org> | 2012-05-05 11:43:34 +0000 |
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committer | Gabor Juhos <juhosg@openwrt.org> | 2012-05-05 11:43:34 +0000 |
commit | 3a416fef4f9b7603bd42ec641148295cce6f998d (patch) | |
tree | 64eadb3d1c8cc4f6fe4cb32dab5dd57935e70e09 /target/linux/generic/patches-2.6.32/208-mips_oprofile_fix.patch | |
parent | c52b8023cfb767d102e259222e564738e7ff1899 (diff) | |
download | master-187ad058-3a416fef4f9b7603bd42ec641148295cce6f998d.tar.gz master-187ad058-3a416fef4f9b7603bd42ec641148295cce6f998d.tar.bz2 master-187ad058-3a416fef4f9b7603bd42ec641148295cce6f998d.zip |
linux/2.6.32: R.I.P.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@31597 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/generic/patches-2.6.32/208-mips_oprofile_fix.patch')
-rw-r--r-- | target/linux/generic/patches-2.6.32/208-mips_oprofile_fix.patch | 47 |
1 files changed, 0 insertions, 47 deletions
diff --git a/target/linux/generic/patches-2.6.32/208-mips_oprofile_fix.patch b/target/linux/generic/patches-2.6.32/208-mips_oprofile_fix.patch deleted file mode 100644 index 2e019dba2c..0000000000 --- a/target/linux/generic/patches-2.6.32/208-mips_oprofile_fix.patch +++ /dev/null @@ -1,47 +0,0 @@ ---- a/arch/mips/Makefile -+++ b/arch/mips/Makefile -@@ -48,7 +48,9 @@ ifneq ($(SUBARCH),$(ARCH)) - endif - endif - -+ifndef CONFIG_PROFILING - cflags-y := -ffunction-sections -+endif - cflags-y += $(call cc-option, -mno-check-zero-division) - - ifdef CONFIG_32BIT ---- a/arch/mips/oprofile/op_model_mipsxx.c -+++ b/arch/mips/oprofile/op_model_mipsxx.c -@@ -298,6 +298,11 @@ static void reset_counters(void *arg) - } - } - -+static irqreturn_t mipsxx_perfcount_int(int irq, void *dev_id) -+{ -+ return mipsxx_perfcount_handler(); -+} -+ - static int __init mipsxx_init(void) - { - int counters; -@@ -374,6 +379,10 @@ static int __init mipsxx_init(void) - save_perf_irq = perf_irq; - perf_irq = mipsxx_perfcount_handler; - -+ if (cp0_perfcount_irq >= 0) -+ return request_irq(cp0_perfcount_irq, mipsxx_perfcount_int, -+ IRQF_SHARED, "Perfcounter", save_perf_irq); -+ - return 0; - } - -@@ -381,6 +390,9 @@ static void mipsxx_exit(void) - { - int counters = op_model_mipsxx_ops.num_counters; - -+ if (cp0_perfcount_irq >= 0) -+ free_irq(cp0_perfcount_irq, save_perf_irq); -+ - counters = counters_per_cpu_to_total(counters); - on_each_cpu(reset_counters, (void *)(long)counters, 1); - |