Messages in this thread | | | Date | Tue, 30 Jun 2015 18:19:03 -0700 | From | Stephen Boyd <> | Subject | Re: [PATCH] arm: perf: Set affinity for PPI based PMUs |
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On 06/30/2015 01:52 AM, Will Deacon wrote: > Looks good to me as a fix, but I'm currently working on extending the > interrupt-affinity property to work with both SPIs and PPIs so that we > can use it to identify PMU affinity on multi-cluster systems. > > https://git.kernel.org/cgit/linux/kernel/git/will/linux.git/commit/?h=perf/updates&id=633fa0b629d86e58d68aff295f92031877dd0294 > > Any chance you could take that for a spin on your platform, please? >
The patch you point to works fine on Krait based platforms when the interrupt-affinity property isn't present in DT. We (luckily?) don't have any multi-cluster Krait designs so we don't need to add the interrupt-affinity property in those DTs. Feel free to add a
Tested-by: Stephen Boyd <sboyd@codeaurora.org> # Krait PMU
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