Searched hist:"0 f4f0672ac950c96cffaf84a666d35e817d7c3ca" (Results 1 – 2 of 2) sorted by relevance
| /linux/arch/arm/kernel/ |
| H A D | Makefile | diff 0f4f0672ac950c96cffaf84a666d35e817d7c3ca Tue Feb 02 20:23:15 CET 2010 Jamie Iles <jamie.iles@picochip.com> ARM: 5899/2: arm: provide a mechanism to reserve performance counters
To add support for perf events and to allow the hardware counters to be
shared with oprofile, we need a way to reserve access to the pmu
(performance monitor unit). Platforms with PMU interrupts should
register the interrupts in arch/arm/kernel/pmu.c
Signed-off-by: Jamie Iles <jamie.iles@picochip.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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| /linux/arch/arm/ |
| H A D | Kconfig | diff 0f4f0672ac950c96cffaf84a666d35e817d7c3ca Tue Feb 02 20:23:15 CET 2010 Jamie Iles <jamie.iles@picochip.com> ARM: 5899/2: arm: provide a mechanism to reserve performance counters
To add support for perf events and to allow the hardware counters to be
shared with oprofile, we need a way to reserve access to the pmu
(performance monitor unit). Platforms with PMU interrupts should
register the interrupts in arch/arm/kernel/pmu.c
Signed-off-by: Jamie Iles <jamie.iles@picochip.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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