linux

Commit Graph

Author	SHA1	Message	Date
Jamie Iles	1618fdd960	ARM: 5901/2: arm/oprofile: reserve the PMU when starting Make sure that we have access to the performance counters and that they aren't being used by perf events or anything else. Cc: Will Deacon <will.deacon@arm.com> Cc: Jean Pihet <jpihet@mvista.com> 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
Jean PIHET	d7ac4e28cc	[ARM] 5195/1: ARMv7 Oprofile support Add Oprofile kernel support for ARMv7. Tested on OMAP3430 and OMAP3530 chipsets (Cortex-A8). Signed-off-by: Jean Pihet <jpihet@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>	2008-09-01 12:06:25 +01:00

Author

SHA1

Message

Date

Jamie Iles

1618fdd960

ARM: 5901/2: arm/oprofile: reserve the PMU when starting

Make sure that we have access to the performance counters and
that they aren't being used by perf events or anything else.

Cc: Will Deacon <will.deacon@arm.com>
Cc: Jean Pihet <jpihet@mvista.com>
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

Jean PIHET

d7ac4e28cc

[ARM] 5195/1: ARMv7 Oprofile support

Add Oprofile kernel support for ARMv7.
Tested on OMAP3430 and OMAP3530 chipsets (Cortex-A8).

Signed-off-by: Jean Pihet <jpihet@mvista.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

2008-09-01 12:06:25 +01:00

2 Commits