From: Alexander Shishkin <alexander.shishkin@linux.intel.com>
To: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Ingo Molnar <mingo@redhat.com>,
linux-kernel@vger.kernel.org, Robert Richter <rric@kernel.org>,
Frederic Weisbecker <fweisbec@gmail.com>,
Mike Galbraith <efault@gmx.de>, Paul Mackerras <paulus@samba.org>,
Stephane Eranian <eranian@google.com>,
Andi Kleen <ak@linux.intel.com>,
kan.liang@intel.com, adrian.hunter@intel.com,
markus.t.metzger@intel.com, mathieu.poirier@linaro.org,
acme@infradead.org
Subject: Re: [PATCH v6 00/14] perf: Add infrastructure and support for Intel PT
Date: Tue, 11 Nov 2014 16:18:36 +0200 [thread overview]
Message-ID: <87r3x9bz2b.fsf@ashishki-desk.ger.corp.intel.com> (raw)
In-Reply-To: <1415705221-182873-1-git-send-email-alexander.shishkin@linux.intel.com>
Alexander Shishkin <alexander.shishkin@linux.intel.com> writes:
> Hi Peter and all,
>
> [full description below the changelog]
>
> This version of the patchset addresses comments from the previous (v5)
> version. Changes:
>
> * dropped "bypass mask", bits that a privileged user could set in
> RTIT_CTL,
> * merged configuring and enabling RTIT_CTL writes,
> * fixed kernel-doc comments
> * if LBR/BTS events are present in the system, PT event creation is
> disallowed and vice versa,
> * fixed a bug with high order allocation under pressure,
> * fixed undoing vm_locked accounting in case of AUX allocation
> failure,
> * replaced kref with atomic in aux refcounting,
Ouch, forgot to fold this one in, hold on for a resend. And sorry for
the noise.
Regards,
--
Alex
prev parent reply other threads:[~2014-11-11 14:18 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-11 11:26 Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 01/14] perf: Add data_{offset,size} to user_page Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 02/14] perf: Add AUX area to ring buffer for raw data streams Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 03/14] perf: Support high-order allocations for AUX space Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 04/14] perf: Add a capability for AUX_NO_SG pmus to do software double buffering Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 05/14] perf: Add a pmu capability for "exclusive" events Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 06/14] perf: Add AUX record Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 07/14] perf: Add api for pmus to write to AUX area Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 08/14] perf: Support overwrite mode for " Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 09/14] perf: Add wakeup watermark control to " Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 10/14] x86: Add Intel Processor Trace (INTEL_PT) cpu feature detection Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 11/14] x86: perf: Intel PT and LBR/BTS are mutually exclusive Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 12/14] x86: perf: intel_pt: Intel PT PMU driver Alexander Shishkin
2014-11-11 11:26 ` [PATCH v6 13/14] x86: perf: intel_bts: Add BTS " Alexander Shishkin
2014-11-11 11:27 ` [PATCH v6 14/14] perf: add ITRACE_START record to indicate that tracing has started Alexander Shishkin
2014-11-11 14:18 ` Alexander Shishkin [this message]
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