arm64: Performance counters support
authorWill Deacon <will.deacon@arm.com>
Mon, 5 Mar 2012 11:49:32 +0000 (11:49 +0000)
committerCatalin Marinas <catalin.marinas@arm.com>
Mon, 17 Sep 2012 12:42:17 +0000 (13:42 +0100)
commit030896885ade0a17c8638e1ede8d3ca7099f0302
tree600a2db0d0e9c785f618d859dbeeae9e57abe4fd
parent5c4233697c3f5cb14eb7a969332e2d60f357f952
arm64: Performance counters support

This patch adds support for the AArch64 performance counters.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Olof Johansson <olof@lixom.net>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
arch/arm64/include/asm/perf_event.h [new file with mode: 0644]
arch/arm64/include/asm/pmu.h [new file with mode: 0644]
arch/arm64/kernel/perf_event.c [new file with mode: 0644]
tools/perf/perf.h