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Tue, 04 Jun 2019 08:42:11 -0700 (PDT) Received: from quaco.ghostprotocols.net ([179.97.35.11]) by smtp.gmail.com with ESMTPSA id y29sm2119136qtm.66.2019.06.04.08.42.10 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Tue, 04 Jun 2019 08:42:10 -0700 (PDT) From: Arnaldo Carvalho de Melo X-Google-Original-From: Arnaldo Carvalho de Melo Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id 27F0341149; Tue, 4 Jun 2019 12:42:08 -0300 (-03) Date: Tue, 4 Jun 2019 12:42:08 -0300 To: Alexey Budankov Cc: Arnaldo Carvalho de Melo , Jiri Olsa , Namhyung Kim , Alexander Shishkin , Peter Zijlstra , Ingo Molnar , Andi Kleen , linux-kernel Subject: Re: [PATCH v5] perf record: collect user registers set jointly with dwarf stacks Message-ID: <20190604154208.GH24504@kernel.org> References: <20190530194111.GA6540@kernel.org> <3dc0c67e-9ea3-b9f5-1aa2-e87603b29c37@linux.intel.com> <20190604141220.GG24504@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.11.3 (2019-02-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Em Tue, Jun 04, 2019 at 05:56:30PM +0300, Alexey Budankov escreveu: > > On 04.06.2019 17:12, Arnaldo Carvalho de Melo wrote: > > Em Fri, May 31, 2019 at 09:27:38AM +0300, Alexey Budankov escreveu: > > > > > Now cross building to a few arches is failing, so far: > > > > [perfbuilder@quaco ~]$ cat /tmp/dm.log/summary > > alpine:3.4: Ok > > alpine:3.5: Ok > > alpine:3.6: Ok > > alpine:3.7: Ok > > alpine:3.8: Ok > > alpine:3.9: Ok > > alpine:edge: Ok > > amazonlinux:1: Ok > > amazonlinux:2: Ok > > android-ndk:r12b-arm: Ok > > android-ndk:r15c-arm: Ok > > centos:5: Ok > > centos:6: Ok > > centos:7: Ok > > clearlinux:latest: Ok > > debian:8: Ok > > debian:9: Ok > > debian:experimental: Ok > > debian:experimental-x-arm64: Ok > > debian:experimental-x-mips: FAIL > > debian:experimental-x-mips64: FAIL > > debian:experimental-x-mipsel: FAIL > > fedora:20: Ok > > fedora:22: Ok > > fedora:23: Ok > > fedora:24: Ok > > fedora:24-x-ARC-uClibc: FAIL > > fedora:25: Ok > > fedora:26: Ok > > fedora:27: Ok > > [perfbuilder@quaco ~]$ > > That below can fix it. Unfortunately can't test in advance on that architectures. Thanks for the prompt fix, just from visual inspection it looks good, but just in case: [perfbuilder@quaco ~]$ dm debian:experimental-x-{arm64,mips,mips64,mipsel} fedora:{24-x-ARC-uClibc,30-x-ARC-{g,uC}libc} 1 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 8.3.0-7) 8.3.0 2 debian:experimental-x-mips : Ok mips-linux-gnu-gcc (Debian 8.3.0-7) 8.3.0 3 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 8.3.0-7) 8.3.0 4 debian:experimental-x-mipsel : Ok mipsel-linux-gnu-gcc (Debian 8.3.0-7) 8.3.0 5 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710 6 fedora:30-x-ARC-glibc : Ok arc-linux-gcc (ARC HS GNU/Linux glibc toolchain 2019.03-rc1) 8.3.1 20190225 7 fedora:30-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225 [perfbuilder@quaco ~]$ So I merged this fix with your v5 so as to keep the tree bisectable, - Arnaldo