linux-kernel - Re: [PATCH] tools/perf/arch/powerpc: Add register mask for power11 PVR in extended regs

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <Z2BZMhDFO-aJ_Gjw@x1>
Date: Mon, 16 Dec 2024 13:45:38 -0300
From: Arnaldo Carvalho de Melo <acme@...nel.org>
To: Athira Rajeev <atrajeev@...ux.vnet.ibm.com>
Cc: kajoljain <kjain@...ux.ibm.com>, Namhyung Kim <namhyung@...nel.org>,
	Ian Rogers <irogers@...gle.com>, jolsa@...nel.org,
	adrian.hunter@...el.com, linux-kernel@...r.kernel.org,
	linux-perf-users@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
	maddy@...ux.ibm.com, disgoel@...ux.vnet.ibm.com,
	hbathini@...ux.ibm.com
Subject: Re: [PATCH] tools/perf/arch/powerpc: Add register mask for power11
 PVR in extended regs

On Mon, Dec 16, 2024 at 03:32:12PM +0530, Athira Rajeev wrote:
> > On 11 Dec 2024, at 5:32 PM, kajoljain <kjain@...ux.ibm.com> wrote:
> > On 12/6/24 19:26, Athira Rajeev wrote:
> >> Perf tools side uses extended mask to display the platform
> >> supported register names (with -I? option) to the user
> >> and also send this mask to the kernel to capture the extended registers
> >> as part of each sample. This mask value is decided based on
> >> the processor version ( from PVR ).

> >> Add PVR value for power11 to enable capturing the extended regs
> >> as part of sample in power11.

> > Patch looks fine to me.

> > Reviewed-by: Kajol Jain <kjain@...ux.ibm.com>
 
> Can we please pull in this patch if it looks fine.

Sure,

Thanks, applied to perf-tools-next,

- Arnaldo