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| author | Will Deacon | 2010-06-25 13:24:53 +0200 |
|---|---|---|
| committer | Russell King | 2010-07-09 15:41:34 +0200 |
| commit | e513f8bf240d34bd6e732ba2f74df9ab84686ce6 (patch) | |
| tree | 989f646d90b42b583ea1cd51d34ecccf9afd8027 /arch/arm/Kconfig | |
| parent | ARM: 6198/1: perf probe: Add ARM DWARF register number mappings (diff) | |
| download | kernel-qcow2-linux-e513f8bf240d34bd6e732ba2f74df9ab84686ce6.tar.gz kernel-qcow2-linux-e513f8bf240d34bd6e732ba2f74df9ab84686ce6.tar.xz kernel-qcow2-linux-e513f8bf240d34bd6e732ba2f74df9ab84686ce6.zip | |
ARM: 6199/1: Add kprobe-based event tracer
This patch enables the HAVE_REGS_AND_STACK_ACCESS_API option
for ARM which is required by the kprobe events tracer. Code based
on the PowerPC port.
Cc: Jean Pihet <jpihet@mvista.com>
Tested-by: Jamie Iles <jamie.iles@picochip.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/Kconfig')
| -rw-r--r-- | arch/arm/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index 9a0ed364d4f7..aa738aa70c78 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -24,6 +24,7 @@ config ARM select HAVE_KERNEL_LZMA select HAVE_PERF_EVENTS select PERF_USE_VMALLOC + select HAVE_REGS_AND_STACK_ACCESS_API help The ARM series is a line of low-power-consumption RISC chip designs licensed by ARM Ltd and targeted at embedded applications and |