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| author | Jean Pihet <jean.pihet@linaro.org> | 2014-02-03 19:18:28 +0100 |
|---|---|---|
| committer | Catalin Marinas <catalin.marinas@arm.com> | 2014-03-13 12:22:38 +0100 |
| commit | 23c7d70d55c6d963f225744cd1b996dee68c88d1 (patch) | |
| tree | dc570dd03bd458ffa5ae6c22c1b585dac9c05d19 /arch/arm64/include/asm/compat.h | |
| parent | ARM64: perf: add support for perf registers API (diff) | |
| download | linux-23c7d70d55c6d963f225744cd1b996dee68c88d1.tar.xz linux-23c7d70d55c6d963f225744cd1b996dee68c88d1.zip | |
ARM64: perf: add support for frame pointer unwinding in compat mode
When profiling a 32-bit application, user space callchain unwinding
using the frame pointer is performed in compat mode. The code is taken
over from the AARCH32 code and adapted to work on AARCH64.
Signed-off-by: Jean Pihet <jean.pihet@linaro.org>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Diffstat (limited to 'arch/arm64/include/asm/compat.h')
0 files changed, 0 insertions, 0 deletions