Re: [PATCH v3 0/2] perf: arm64: Kernel support for Dwarf unwinding through SVE functions

Will Deacon
2022-09-23T12:37:53Z

On Fri, Sep 23, 2022 at 10:32:15AM +0100, James Clark wrote:
>
>
> On 22/09/2022 21:33, Will Deacon wrote:
> > On Thu, 1 Sep 2022 14:26:56 +0100, James Clark wrote:
> >> I'm resubmitting this with a few of the changes suggested by Will on V2.
> >>
> >> I haven't made any changes regarding the open questions about the
> >> discoverability or saving the new reg and passing to output_sample()
> >> because I think it's best to be consistent with the implementations on
> >> other platforms first. I have explained in more detail on v2 [1].
> >>
> >> [...]
> >
> > Applied to will (for-next/perf), thanks!
> >
> > [1/2] perf: arm64: Add SVE vector granule register to user regs
> > https://git.kernel.org/will/c/cbb0c02caf4b
> > [2/2] arm64/sve: Add Perf extensions documentation
> > https://git.kernel.org/will/c/1f2906d1e10a
> >
> > Cheers,
>
> Thanks Will. Sorry about the build, I will fix my config for next time.

No problem. For some reason, I was unable to repro the failure locally.
Maybe it's a GCC thing?

Will