Linux-csky Archive on lore.kernel.org
 help / color / Atom feed
From: Mao Han <han_mao@c-sky.com>
To: Paul Walmsley <paul.walmsley@sifive.com>
Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
	linux-csky@vger.kernel.org
Subject: Re: [PATCH V6 1/3] riscv: Add perf callchain support
Date: Thu, 5 Sep 2019 10:30:02 +0800
Message-ID: <20190905023002.GA3949@vmh-VirtualBox> (raw)
In-Reply-To: <alpine.DEB.2.21.9999.1909041247560.13502@viisi.sifive.com>

On Wed, Sep 04, 2019 at 12:54:41PM -0700, Paul Walmsley wrote:
> Hello Mao Han,
> 
> On Thu, 29 Aug 2019, Mao Han wrote:
> 
> > This patch add support for perf callchain sampling on riscv platform.
> > The return address of leaf function is retrieved from pt_regs as
> > it is not saved in the outmost frame.
> > 
> > Signed-off-by: Mao Han <han_mao@c-sky.com>
> > Cc: Paul Walmsley <paul.walmsley@sifive.com>
> > Cc: Greentime Hu <green.hu@gmail.com>
> > Cc: Palmer Dabbelt <palmer@sifive.com>
> > Cc: linux-riscv <linux-riscv@lists.infradead.org>
> > Cc: Christoph Hellwig <hch@lst.de>
> > Cc: Guo Ren <guoren@kernel.org>
> 
> There are some 'checkpatch.pl --strict' warnings with this patch (below).  
> These have been fixed here.  The following patch has been queued for 
> v5.4-rc1 with Greentime's Tested-by:.  Thanks for your hard work following 
> up on the feedback with these patches -
Thanks for the fixes. I'll check patches with --strict next time.

Thanks,
Mao Han

  reply index

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-08-29  6:56 [PATCH V6 0/3] " Mao Han
2019-08-29  6:57 ` [PATCH V6 1/3] " Mao Han
2019-09-04 19:54   ` Paul Walmsley
2019-09-05  2:30     ` Mao Han [this message]
2019-08-29  6:57 ` [PATCH V6 2/3] riscv: Add support for perf registers sampling Mao Han
2019-09-04 21:22   ` Paul Walmsley
2019-08-29  6:57 ` [PATCH V6 3/3] riscv: Add support for libdw Mao Han
2019-09-04 21:24   ` Paul Walmsley
2019-09-05  2:49     ` Mao Han
2019-09-04  7:25 ` [PATCH V6 0/3] riscv: Add perf callchain support Greentime Hu
2019-09-04 12:20   ` Guo Ren

Reply instructions:

You may reply publically 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=20190905023002.GA3949@vmh-VirtualBox \
    --to=han_mao@c-sky.com \
    --cc=linux-csky@vger.kernel.org \
    --cc=linux-kernel@vger.kernel.org \
    --cc=linux-riscv@lists.infradead.org \
    --cc=paul.walmsley@sifive.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

Linux-csky Archive on lore.kernel.org

Archives are clonable:
	git clone --mirror https://lore.kernel.org/linux-csky/0 linux-csky/git/0.git

	# If you have public-inbox 1.1+ installed, you may
	# initialize and index your mirror using the following commands:
	public-inbox-init -V2 linux-csky linux-csky/ https://lore.kernel.org/linux-csky \
		linux-csky@vger.kernel.org
	public-inbox-index linux-csky

Example config snippet for mirrors

Newsgroup available over NNTP:
	nntp://nntp.lore.kernel.org/org.kernel.vger.linux-csky


AGPL code for this site: git clone https://public-inbox.org/public-inbox.git