From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <1386218874.6009.7.camel@concordia> Subject: Re: [PATCH V4 00/10] perf: New conditional branch filter From: Michael Ellerman To: acme@ghostprotocols.net Date: Thu, 05 Dec 2013 15:47:54 +1100 In-Reply-To: <1386153162-11225-1-git-send-email-khandual@linux.vnet.ibm.com> References: <1386153162-11225-1-git-send-email-khandual@linux.vnet.ibm.com> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 Cc: mikey@neuling.org, ak@linux.intel.com, linux-kernel@vger.kernel.org, eranian@google.com, linuxppc-dev@ozlabs.org, sukadev@linux.vnet.ibm.com, mingo@kernel.org, Anshuman Khandual List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On Wed, 2013-12-04 at 16:02 +0530, Anshuman Khandual wrote: > This patchset is the re-spin of the original branch stack sampling > patchset which introduced new PERF_SAMPLE_BRANCH_COND branch filter. This patchset > also enables SW based branch filtering support for book3s powerpc platforms which > have PMU HW backed branch stack sampling support. > > Summary of code changes in this patchset: > > (1) Introduces a new PERF_SAMPLE_BRANCH_COND branch filter > (2) Add the "cond" branch filter options in the "perf record" tool > (3) Enable PERF_SAMPLE_BRANCH_COND in X86 platforms > (4) Enable PERF_SAMPLE_BRANCH_COND in POWER8 platform > (5) Update the documentation regarding "perf record" tool Hi Arnaldo, Can you please take just patches 1-5 into the perf tree? And do you mind putting them in a topic branch so Benh can merge that. The remaining patches are powerpc specific and still need some more review. cheers