From: Michael Ellerman <patch-notifications@ellerman.id.au>
To: Breno Leitao <leitao@debian.org>, linuxppc-dev@lists.ozlabs.org
Cc: Breno Leitao <leitao@debian.org>
Subject: Re: [v3, 1/2] powerpc/xmon: Dump ftrace buffers for the current CPU only
Date: Wed, 16 Aug 2017 22:29:50 +1000 (AEST) [thread overview]
Message-ID: <3xXTFB2V0Zz9t5W@ozlabs.org> (raw)
In-Reply-To: <1501704846-22625-1-git-send-email-leitao@debian.org>
On Wed, 2017-08-02 at 20:14:05 UTC, Breno Leitao wrote:
> Current xmon 'dt' command dumps the tracing buffer for all the CPUs,
> which makes it very hard to read due to the fact that most of
> powerpc machines currently have many CPUs. Other than that, the CPU
> lines are interleaved in the ftrace log.
>
> This new option just dumps the ftrace buffer for the current CPU.
>
> Signed-off-by: Breno Leitao <leitao@debian.org>
> Acked-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Applied to powerpc next, thanks.
https://git.kernel.org/powerpc/c/4125d012ff9dafe6624197d8dbd237
cheers
prev parent reply other threads:[~2017-08-16 12:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-08-02 20:14 [PATCH v3 1/2] powerpc/xmon: Dump ftrace buffers for the current CPU only Breno Leitao
2017-08-02 20:14 ` [PATCH v3 2/2] powerpc/xmon: Disable tracing when entering xmon Breno Leitao
2017-08-16 12:29 ` [v3,2/2] " Michael Ellerman
2017-08-14 11:31 ` [PATCH v3 1/2] powerpc/xmon: Dump ftrace buffers for the current CPU only Michael Ellerman
2017-08-14 13:00 ` Michael Ellerman
2017-08-14 20:10 ` Breno Leitao
2017-08-15 3:37 ` Michael Ellerman
2017-08-16 12:29 ` Michael Ellerman [this message]
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