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author | John Crispin <john@openwrt.org> | 2012-04-12 12:33:56 +0000 |
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committer | John Crispin <john@openwrt.org> | 2012-04-12 12:33:56 +0000 |
commit | e3889bcf7c8ad2eff0eaeb62dbc4c0977a972788 (patch) | |
tree | c69a83b322c88d9516c9022635a80d5803ac83c3 /target/linux/lantiq/patches-3.2/0018-MIPS-lantiq-enable-oprofile-support-on-lantiq-target.patch | |
parent | 1b7578845130f5ea6f4096f62bfe0f49a7315d4f (diff) | |
download | upstream-e3889bcf7c8ad2eff0eaeb62dbc4c0977a972788.tar.gz upstream-e3889bcf7c8ad2eff0eaeb62dbc4c0977a972788.tar.bz2 upstream-e3889bcf7c8ad2eff0eaeb62dbc4c0977a972788.zip |
update 3.2 patches
sync with lantiq kernel series
SVN-Revision: 31260
Diffstat (limited to 'target/linux/lantiq/patches-3.2/0018-MIPS-lantiq-enable-oprofile-support-on-lantiq-target.patch')
-rw-r--r-- | target/linux/lantiq/patches-3.2/0018-MIPS-lantiq-enable-oprofile-support-on-lantiq-target.patch | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/target/linux/lantiq/patches-3.2/0018-MIPS-lantiq-enable-oprofile-support-on-lantiq-target.patch b/target/linux/lantiq/patches-3.2/0018-MIPS-lantiq-enable-oprofile-support-on-lantiq-target.patch deleted file mode 100644 index b6494cfd11..0000000000 --- a/target/linux/lantiq/patches-3.2/0018-MIPS-lantiq-enable-oprofile-support-on-lantiq-target.patch +++ /dev/null @@ -1,46 +0,0 @@ -From e0bd3f1b16fbce1f0f7900a0dd624f9dc8a47f78 Mon Sep 17 00:00:00 2001 -From: John Crispin <blogic@openwrt.org> -Date: Wed, 24 Aug 2011 13:28:55 +0200 -Subject: [PATCH 18/70] MIPS: lantiq: enable oprofile support on lantiq - targets - -This patch sets the performance counters irq and HAVE_OPROFILE flag for Lantiq -SoCs. - -Signed-off-by: John Crispin <blogic@openwrt.org> ---- - arch/mips/Kconfig | 1 + - arch/mips/lantiq/irq.c | 5 +++++ - 2 files changed, 6 insertions(+), 0 deletions(-) - ---- a/arch/mips/Kconfig -+++ b/arch/mips/Kconfig -@@ -226,6 +226,7 @@ config LANTIQ - select SWAP_IO_SPACE - select BOOT_RAW - select HAVE_CLK -+ select HAVE_OPROFILE - select MIPS_MACHINE - - config LASAT ---- a/arch/mips/lantiq/irq.c -+++ b/arch/mips/lantiq/irq.c -@@ -40,6 +40,9 @@ - - #define MAX_EIU 6 - -+/* the performance counter */ -+#define LTQ_PERF_IRQ (INT_NUM_IM4_IRL0 + 31) -+ - /* irqs generated by device attached to the EBU need to be acked in - * a special manner - */ -@@ -318,6 +321,8 @@ void __init arch_init_irq(void) - set_c0_status(IE_SW0 | IE_SW1 | IE_IRQ0 | IE_IRQ1 | - IE_IRQ2 | IE_IRQ3 | IE_IRQ4 | IE_IRQ5); - #endif -+ -+ cp0_perfcount_irq = LTQ_PERF_IRQ; - } - - unsigned int __cpuinit get_c0_compare_int(void) |