From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>, acme@kernel.org
Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>,
linuxppc-dev@lists.ozlabs.org
Subject: Re: [v2, 1/2] powerpc/perf: Update perf_regs structure to include SIER
Date: Sat, 22 Dec 2018 20:54:36 +1100 (AEDT) [thread overview]
Message-ID: <43MLSX5J8bz9sNM@ozlabs.org> (raw)
In-Reply-To: <1544347536-19637-1-git-send-email-maddy@linux.vnet.ibm.com>
On Sun, 2018-12-09 at 09:25:35 UTC, Madhavan Srinivasan wrote:
> On each sample, Sample Instruction Event Register (SIER) content
> is saved in pt_regs. SIER does not have a entry as-is in the pt_regs
> but instead, SIER content is saved in the "dar" register of pt_regs.
>
> Patch adds another entry to the perf_regs structure to include the "SIER"
> printing which internally maps to the "dar" of pt_regs.
>
> It also check for the SIER availability in the platform and present
> value accordingly
>
> Signed-off-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/333804dc3b7a92158ab63a48febff0
cheers
prev parent reply other threads:[~2018-12-22 10:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-09 9:25 [PATCH v2 1/2] powerpc/perf: Update perf_regs structure to include SIER Madhavan Srinivasan
2018-12-09 9:25 ` [PATCH 2/2] powerpc/perf: Update perf_regs structure to include MMCRA Madhavan Srinivasan
2019-01-14 10:12 ` [2/2] " Michael Ellerman
2018-12-22 9:54 ` Michael Ellerman [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=43MLSX5J8bz9sNM@ozlabs.org \
--to=patch-notifications@ellerman.id.au \
--cc=acme@kernel.org \
--cc=linuxppc-dev@lists.ozlabs.org \
--cc=maddy@linux.vnet.ibm.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).