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[46.139.12.213]) by smtp.gmail.com with ESMTPSA id x3sm12933033wrd.19.2019.02.10.23.38.29 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sun, 10 Feb 2019 23:38:30 -0800 (PST) Date: Mon, 11 Feb 2019 08:38:28 +0100 From: Ingo Molnar To: Waiman Long Subject: Re: [PATCH-tip 00/22] locking/rwsem: Rework rwsem-xadd & enable new rwsem features Message-ID: <20190211073828.GB106308@gmail.com> References: <1549566446-27967-1-git-send-email-longman@redhat.com> <20190207195119.lglz4lb7cnf4ndn2@linux-r8p5> <45b7bbb8-c953-9951-ae6f-e2c3202e5cf2@redhat.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <45b7bbb8-c953-9951-ae6f-e2c3202e5cf2@redhat.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190210_233837_930653_785054EB X-CRM114-Status: GOOD ( 12.90 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-ia64@vger.kernel.org, linux-sh@vger.kernel.org, Peter Zijlstra , Will Deacon , "H. Peter Anvin" , sparclinux@vger.kernel.org, linux-arch@vger.kernel.org, Davidlohr Bueso , linux-hexagon@vger.kernel.org, x86@kernel.org, Ingo Molnar , linux-xtensa@linux-xtensa.org, Arnd Bergmann , linuxppc-dev@lists.ozlabs.org, Borislav Petkov , Thomas Gleixner , linux-arm-kernel@lists.infradead.org, Linus Torvalds , linux-kernel@vger.kernel.org, linux-alpha@vger.kernel.org, Andrew Morton , Tim Chen Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org * Waiman Long wrote: > On 02/07/2019 02:51 PM, Davidlohr Bueso wrote: > > On Thu, 07 Feb 2019, Waiman Long wrote: > >> 30 files changed, 1197 insertions(+), 1594 deletions(-) > > > > Performance numbers on numerous workloads, pretty please. > > > > I'll go and throw this at my mmap_sem intensive workloads > > I've collected. > > > > Thanks, > > Davidlohr > > Thanks for getting some of the performance numbers. This is the initial > draft after more than 1 years of hibernation. I will also get other > performance numbers in subsequent revision of the patch. If you could sort all the invariant preparatory patches to the head of the series I can merge them to reduce overall complexity and simplify performance testing and review of the rest. Thanks, Ingo _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel