linux

Commit Graph

Author	SHA1	Message	Date
Will Deacon	28d7f4ec98	ARM: 6063/1: pmu: add enum describing PMU types This patch adds an enum describing the potential PMU device types in preparation for PMU device registration via platform devices. Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>	2010-04-29 18:03:21 +01:00
Jamie Iles	0f4f0672ac	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>	2010-02-12 17:23:43 +00:00

Author

SHA1

Message

Date

Will Deacon

28d7f4ec98

ARM: 6063/1: pmu: add enum describing PMU types

This patch adds an enum describing the potential PMU device types in
preparation for PMU device registration via platform devices.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2010-04-29 18:03:21 +01:00

Jamie Iles

0f4f0672ac

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>

2010-02-12 17:23:43 +00:00

2 Commits