From: Arnaldo Carvalho de Melo <acme@kernel.org>
To: Adrian Hunter <adrian.hunter@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Andy Lutomirski <luto@kernel.org>,
"H. Peter Anvin" <hpa@zytor.com>, Andi Kleen <ak@linux.intel.com>,
Alexander Shishkin <alexander.shishkin@linux.intel.com>,
Dave Hansen <dave.hansen@linux.intel.com>,
Joerg Roedel <joro@8bytes.org>, Jiri Olsa <jolsa@redhat.com>,
linux-kernel@vger.kernel.org, x86@kernel.org
Subject: Re: [PATCH V3 00/17] perf tools and x86 PTI entry trampolines
Date: Tue, 5 Jun 2018 12:29:43 -0300 [thread overview]
Message-ID: <20180605152943.GH4899@kernel.org> (raw)
In-Reply-To: <4017be61-554f-f356-b68d-64981261f8dd@intel.com>
Em Thu, May 31, 2018 at 03:09:38PM +0300, Adrian Hunter escreveu:
> On 22/05/18 13:54, Adrian Hunter wrote:
> > Hi
> >
> > Here is V3 of patches to support x86 PTI entry trampolines in perf tools.
> >
> > Patches also here:
> > http://git.infradead.org/users/ahunter/linux-perf.git/shortlog/refs/heads/perf-tools-kpti-v3
> > git://git.infradead.org/users/ahunter/linux-perf.git perf-tools-kpti-v3
> >
>
> Arnaldo has queued the tools patches, but there are still 3 kernel patches:
>
> kallsyms: Simplify update_iter_mod()
> kallsyms, x86: Export addresses of syscall trampolines
> x86: Add entry trampolines to kcore
>
> Are there any further comments on these? Can they be applied?
Would be interesting to have some acked-by from kernel folks :-\
- Arnaldo
next prev parent reply other threads:[~2018-06-05 15:29 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-22 10:54 [PATCH V3 00/17] perf tools and x86 PTI entry trampolines Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 01/17] kallsyms: Simplify update_iter_mod() Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 02/17] kallsyms, x86: Export addresses of syscall trampolines Adrian Hunter
2018-06-05 16:00 ` Andi Kleen
2018-06-06 8:02 ` Adrian Hunter
2018-06-06 10:50 ` Peter Zijlstra
2018-05-22 10:54 ` [PATCH V3 03/17] x86: Add entry trampolines to kcore Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 04/17] perf tools: Add machine__nr_cpus_avail() Adrian Hunter
2018-05-24 5:38 ` [tip:perf/core] perf machine: Add nr_cpus_avail() tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 05/17] perf tools: Workaround missing maps for x86 PTI entry trampolines Adrian Hunter
2018-05-24 5:38 ` [tip:perf/core] perf machine: " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 06/17] perf tools: Fix map_groups__split_kallsyms() for entry trampoline symbols Adrian Hunter
2018-05-24 5:39 ` [tip:perf/core] perf machine: " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 07/17] perf tools: Allow for extra kernel maps Adrian Hunter
2018-05-24 5:39 ` [tip:perf/core] perf machine: " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 08/17] perf tools: Create maps for x86 PTI entry trampolines Adrian Hunter
2018-05-24 5:40 ` [tip:perf/core] perf machine: " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 09/17] perf tools: Synthesize and process mmap events " Adrian Hunter
2018-05-24 5:40 ` [tip:perf/core] perf machine: " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 10/17] perf buildid-cache: kcore_copy: Keep phdr data in a list Adrian Hunter
2018-05-24 5:41 ` [tip:perf/core] perf " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 11/17] perf buildid-cache: kcore_copy: Keep a count of phdrs Adrian Hunter
2018-05-24 5:42 ` [tip:perf/core] perf " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 12/17] perf buildid-cache: kcore_copy: Calculate offset from phnum Adrian Hunter
2018-05-24 5:42 ` [tip:perf/core] perf " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 13/17] perf buildid-cache: kcore_copy: Layout sections Adrian Hunter
2018-05-24 5:43 ` [tip:perf/core] perf " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 14/17] perf buildid-cache: kcore_copy: Iterate phdrs Adrian Hunter
2018-05-24 5:43 ` [tip:perf/core] perf " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 15/17] perf buildid-cache: kcore_copy: Get rid of kernel_map Adrian Hunter
2018-05-24 5:44 ` [tip:perf/core] perf " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 16/17] perf buildid-cache: kcore_copy: Copy x86 PTI entry trampoline sections Adrian Hunter
2018-05-24 5:44 ` [tip:perf/core] perf " tip-bot for Adrian Hunter
2018-05-22 10:54 ` [PATCH V3 17/17] perf buildid-cache: kcore_copy: Amend the offset of sections that remap kernel text Adrian Hunter
2018-05-24 5:45 ` [tip:perf/core] perf " tip-bot for Adrian Hunter
2018-05-23 19:35 ` [PATCH V3 00/17] perf tools and x86 PTI entry trampolines Arnaldo Carvalho de Melo
2018-05-24 9:23 ` Adrian Hunter
2018-05-31 12:09 ` Adrian Hunter
2018-06-05 15:29 ` Arnaldo Carvalho de Melo [this message]
2018-06-05 16:00 ` Peter Zijlstra
2018-06-05 16:04 ` Arnaldo Carvalho de Melo
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=20180605152943.GH4899@kernel.org \
--to=acme@kernel.org \
--cc=adrian.hunter@intel.com \
--cc=ak@linux.intel.com \
--cc=alexander.shishkin@linux.intel.com \
--cc=dave.hansen@linux.intel.com \
--cc=hpa@zytor.com \
--cc=jolsa@redhat.com \
--cc=joro@8bytes.org \
--cc=linux-kernel@vger.kernel.org \
--cc=luto@kernel.org \
--cc=mingo@redhat.com \
--cc=peterz@infradead.org \
--cc=tglx@linutronix.de \
--cc=x86@kernel.org \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.