From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mout.gmx.net (mout.gmx.net [212.227.17.20]) by sourceware.org (Postfix) with ESMTPS id F0A1A38654A3 for ; Fri, 18 Dec 2020 13:32:26 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org F0A1A38654A3 X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from [192.168.0.2] ([92.4.185.102]) by mail.gmx.com (mrgmx104 [212.227.17.174]) with ESMTPSA (Nemesis) id 1MysRu-1jvYU31OpW-00vyDk; Fri, 18 Dec 2020 14:32:21 +0100 Subject: Re: L1/L2 cache characteristics and -mtune=znver2 versus run-time detection To: Segher Boessenkool References: <20201216173343.GK2672@gate.crashing.org> <3f4c127e-3cdd-5a4e-ef56-d5d62a88e30a@gmx.com> <20201218101512.GQ2672@gate.crashing.org> <20201218101912.GR2672@gate.crashing.org> Cc: gcc-help@gcc.gnu.org From: "Sven C. Dack" Message-ID: <6bd463a8-27a2-0917-3e95-6f052daef64e@gmx.com> Date: Fri, 18 Dec 2020 13:32:19 +0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.5.1 MIME-Version: 1.0 In-Reply-To: <20201218101912.GR2672@gate.crashing.org> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: quoted-printable Content-Language: en-GB X-Provags-ID: V03:K1:Bxw6L/PgrnuVc7keOou1LyM2cvWeqFCrG1NjTpLz/AXMCqjQO1y zeazvg0jBBnDczVEBD5s0a6L75ZM0joZxmbX5NKnh47jD1UUN8v89bKxKCwHn5HLsRPUFwg +HelpBis/vu9VpkRED0jxJv/0GIfgagMeLznr/yae55VNklz6MlhMpsSUNN6E74h42sxckf iX2zloluwt1vFfoXtu7Yg== X-UI-Out-Filterresults: notjunk:1;V03:K0:s0CMSiWZziA=:Fuq4ZM8r/2YGJNfRZsRaFp 4xftHVA7Dm6ykLWR8h6IfJ2FClyzxBQ8qFWRN/bo6pwIz9bIQ5EQft4/mnsiPBffZXy7draFK CW0G/ZfqS0ZJ2jDUa8a0w8jOXlOTCBkUHufQdRFw18VTye/LPIIkyP+Cf1zs1DpXELnvlpyyy smzM4R9JrnNG91oxL9WaPOVzGuaeTDFmaA6cJ/1iBpyQucAD23wTziPj3scUZvGEhQgUVej60 d0/KR955Dlqp52BxtYtqsy3XfQYH4EKYycCKfWgK3suIioM89CdLRtmie8IxuYdgnLT3RS475 tWsykcEtN22paT2zA6UHf789GQ9++hNNm1ft8F9QL7+BxqbsRlsTodlir31maQXp+xt5bvuOp xNK/Vs4guPhYJFPzuyaM4TJH9gUPy/IfSQp1Z3Lw2icXWV0mqnBHmpZAO+bFplssi490d6Fcs f6h3oSwjh3px1nT5FAhHGxsovu4Uj7jQvzjJMzyVgo+aboj1Dzw/vyddrfMBqvkNIr4h1zOFJ jwlEEcBkZMUejl8AEaS+5/t3ep2x4i8Ug5zTbMRzoUzjgme4XzKo0dBDDd1PfYacnk26f4pAK y7W8r+dbAGrj/LtOp1TxuYrkc8FReFbIm7GnAproV5K0cfffiD+XK5l1ET3pUPMggHSZAFSkM 6KPF+TwntDnvCyIgi79sbpgLZ3+y3BEdzufxQqu18k7YHmm+v734ow37+JsaCeIntYat5dCbP OKrIWCKbO3d8rDHPvxewFGr+VIRCBj2zh66gaPUk/N3UHGLmzFjFdpG9Kh8Xi8jtiaRDYqju2 Qp52b3V8disvrf6upfy6gab06yqbZEupDSHDaPXIhHGCz2maQkXiMYdsltXmSKGYmi0MgX5db a6ACzB0Vr/5y/7RZr78Q== X-Spam-Status: No, score=-2.8 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, FREEMAIL_FROM, KAM_SHORT, NICE_REPLY_A, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: gcc-help@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-help mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 18 Dec 2020 13:32:28 -0000 Hello, I've seen the PR got resolved now and I still need to compile it. It appears it got fixed 4 days after my first email to gcc-help regarding this issue. It only never received a reply. Anyhow, I'm glad it got fixed now. Merry Christmas! On 18/12/2020 10:19, Segher Boessenkool wrote: > On Fri, Dec 18, 2020 at 04:15:12AM -0600, Segher Boessenkool wrote: >> On Thu, Dec 17, 2020 at 10:24:17PM +0000, Sven C. Dack wrote: >>> Thank you. I've created a PR. You can find it here: >>> >>> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D98361 >>> >> Thanks you! You might went to not exclude the mailing list though? :-= ) > Oh, I see Martin says it is already fixed (by Ke Wen). Could you check > if you see the same? > > > Segher