[patch v3 0/3] arm: pmu: support pmu/perf on OMAP4

[Jean Pihet]

Hi Tom,

Thanks for those patches, it is really useful to get this code merged in.
Sorry for the late reply, I just sent the comments on the patches.

Thanks,
Jean

On Thu, Mar 3, 2011 at 11:53 AM,  <tom.leiming at gmail.com> wrote:
> Hi,
>
> This patches support pmu irq routed from CTI, such as implemented
> on OMAP4:
>
>        - introduce some CTI helpers and registers' definition
>        - introduce .enable_irq and .disable_irq into platform_data,
>        so perf irq handler can handle irq correctly if it is
>        routed from CTI on OMAP4
>        - configure CTI on OMAP4 so that perf can work on OMAP4
>
> The patches have been tested Ok on Pandaboard, and 'perf' does work
> after applying them.
>
> v3:
>        - fix typo of patch 2/3 title, pointed by Will
>        - move cti addresses to plat/omap44xx.h, suggested by
>        Santosh Shilimkar
>
> v2:
>        - move cti related code out of perf_event.c
>        - introduce .enable_irq and .disable_irq into platform_data
>        as suggested by Will.
>
> v1:
>        - rebase the patch set against 2.6.38-rc6-next-20110301, fix
>        conflicts, which is pointed out by Will Deacon
>
>
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