linux-toradex.git/arch/arm/kernel/perf_regs.c, branch v3.17 Linux kernel for Apalis and Colibri modules ARM: perf: add support for perf registers API 2013-09-30T15:41:50+00:00 Will Deacon will.deacon@arm.com 2013-09-26T11:36:35+00:00 49863894db3ed7bd41541b1c17733273966cea71 This patch implements the functions required for the perf registers API, allowing the perf tool to interface kernel register dumps with libunwind in order to provide userspace backtracing. Cc: Jean Pihet <jean.pihet@linaro.org> Signed-off-by: Will Deacon <will.deacon@arm.com> 
This patch implements the functions required for the perf registers API,
allowing the perf tool to interface kernel register dumps with libunwind
in order to provide userspace backtracing.

Cc: Jean Pihet <jean.pihet@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>