From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.3 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_IN_DEF_DKIM_WL autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6E94EC433F5 for ; Tue, 21 Sep 2021 23:22:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 497B9611C6 for ; Tue, 21 Sep 2021 23:22:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230079AbhIUXXq (ORCPT ); Tue, 21 Sep 2021 19:23:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47056 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230038AbhIUXXn (ORCPT ); Tue, 21 Sep 2021 19:23:43 -0400 Received: from mail-pf1-x436.google.com (mail-pf1-x436.google.com [IPv6:2607:f8b0:4864:20::436]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0CAEBC061756 for ; Tue, 21 Sep 2021 16:22:15 -0700 (PDT) Received: by mail-pf1-x436.google.com with SMTP id y4so1043164pfe.5 for ; Tue, 21 Sep 2021 16:22:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=SrgpsGNJ8rqjyV4/EJo88O9IIQbG0UxIB/O/sCFEHCQ=; b=Aek6S4Ex4HL+FlRX8wezQ0nSn8PZPLVSwGFM6Tuf5Vb5PRgM0t3QLU9WUHFeTsdzAU QtJBZLxCtSTzHjvsrBDZHuAtRs8M/UcTtn16UVPyICkA/9SmSo6/wgDRXNjilfk6+22r W51t+bozYpGIBCS76o+pBdu3BTXYTvAYrWg54kKw/zUklVknkRQaSR+HYh+NPP+yi8y9 Yb/gjfeOPPT4vB//YCwqd+j/uNNgvnBzGOO9gtxuEZPi7zBRKotpsZHqTtUaIjyqVYgT sIUYBMdsmRG8oPPacCtBAXZP+CTj2FLeluAQ6fbuqzgy0II1EfOxhsPqM2kyF7AdcmHW W4uA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=SrgpsGNJ8rqjyV4/EJo88O9IIQbG0UxIB/O/sCFEHCQ=; b=OOTYTbA9PfQWM1tddoctRJvKNt69jKxj6ZGE/ZAAoLhK9XcvL0BYqc2GxlvZNpjyCV 9oiA/XdgDq8bIKNn7NbHoDuW8B9fgdzmK6SXKAyUh5he+iBGOmTiQts2E3aBKMWm6wm8 MIxtNu2X0SxYvAxwKzGDFCyaDdHfJowdAz/mDBizs21BhuoXEYQ1uNm0zHmPGk0IINrH 5Q30/GW0G8rqUY1JXv3DMuPbyJRf4HT6YOQ42eSlO87bjEqtXC/dRWTAa6VeuWVO119Y zmeN0a22D6X1o8te0tCAnEqR/OybozvkZ4SFbnlivST526A4ZsYqzsxc3JNRzqAZlUMo pQ9A== X-Gm-Message-State: AOAM532XqzWcXbWSrr7iorbLMcy3lx5O34L23zxYS97NfwrDgAxyY6K0 /T6C3JE4PVOpGfCRW1Nq+szkJg== X-Google-Smtp-Source: ABdhPJztKWJhnn4ll+uIjZV6ppsKBX5LhsnC09hXPT7pT0HwfgdemziHQj0i0h1tKYzjFbRFxZd+Gw== X-Received: by 2002:a63:bf07:: with SMTP id v7mr30381034pgf.333.1632266534266; Tue, 21 Sep 2021 16:22:14 -0700 (PDT) Received: from google.com (157.214.185.35.bc.googleusercontent.com. [35.185.214.157]) by smtp.gmail.com with ESMTPSA id gp11sm3483849pjb.2.2021.09.21.16.22.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Sep 2021 16:22:13 -0700 (PDT) Date: Tue, 21 Sep 2021 23:22:09 +0000 From: Sean Christopherson To: "Zhu, Lingshan" Cc: peterz@infradead.org, pbonzini@redhat.com, bp@alien8.de, vkuznets@redhat.com, wanpengli@tencent.com, jmattson@google.com, joro@8bytes.org, kan.liang@linux.intel.com, ak@linux.intel.com, wei.w.wang@intel.com, eranian@google.com, liuxiangdong5@huawei.com, linux-kernel@vger.kernel.org, x86@kernel.org, kvm@vger.kernel.org, like.xu.linux@gmail.com, boris.ostrvsky@oracle.com, Like Xu , Will Deacon , Marc Zyngier , Guo Ren , Nick Hu , Paul Walmsley , Boris Ostrovsky , linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-csky@vger.kernel.org, linux-riscv@lists.infradead.org, xen-devel@lists.xenproject.org Subject: Re: [PATCH V10 01/18] perf/core: Use static_call to optimize perf_guest_info_callbacks Message-ID: References: <20210806133802.3528-1-lingshan.zhu@intel.com> <20210806133802.3528-2-lingshan.zhu@intel.com> <186c330e-be42-4c49-545c-8f73573b5869@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <186c330e-be42-4c49-545c-8f73573b5869@intel.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Sep 15, 2021, Zhu, Lingshan wrote: > > > On 8/27/2021 3:59 AM, Sean Christopherson wrote: > > TL;DR: Please don't merge this patch, it's broken and is also built on a shoddy > > foundation that I would like to fix. > Hi Sean,Peter, Paolo > > I will send out an V11 which drops this patch since it's buggy, and Sean is > working on fix this. > Does this sound good? Works for me, thanks! From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C6D3C433EF for ; Tue, 21 Sep 2021 23:22:54 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CE533611ED for ; Tue, 21 Sep 2021 23:22:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org CE533611ED Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=google.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=0klYSUeyYU2nsyU0227plex1hoeMW14SdMhP7/ap+IQ=; b=HcB+W96Pb98c5k c4dK8WZKyPsdKeVu5imRdaUQK+7rWV+fIS2LMMt3l/SMBcnAsgUHdTifoH45MUTG050x9vsOsUdgv 3TW6nJpBD7pHhLuS6fu94isXAAF4k5ffDr6Tpz3txEFfomfE94NnjhV3y4CZrOLeZGx1c/mS60FwR /h2fmYmYMhyJYjevKfWeozY0E2FO4yAQN1+h4lSEh39muLGGIfp7FrNwRiqYdb93HQbNjcUDgh20V NRwAzZhV6JMc3pM7L8GxYrPDl2CosYPWjL/9DJLXBR2vmkwWcENoZH0FQSv8XbpB31P+i6LdlKGdU dHodQRl/Fh4AFDhits8g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSp5p-006EHn-1N; Tue, 21 Sep 2021 23:22:29 +0000 Received: from mail-pg1-x534.google.com ([2607:f8b0:4864:20::534]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSp5b-006EG9-Ae for linux-riscv@lists.infradead.org; Tue, 21 Sep 2021 23:22:17 +0000 Received: by mail-pg1-x534.google.com with SMTP id 17so681934pgp.4 for ; Tue, 21 Sep 2021 16:22:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=SrgpsGNJ8rqjyV4/EJo88O9IIQbG0UxIB/O/sCFEHCQ=; b=Aek6S4Ex4HL+FlRX8wezQ0nSn8PZPLVSwGFM6Tuf5Vb5PRgM0t3QLU9WUHFeTsdzAU QtJBZLxCtSTzHjvsrBDZHuAtRs8M/UcTtn16UVPyICkA/9SmSo6/wgDRXNjilfk6+22r W51t+bozYpGIBCS76o+pBdu3BTXYTvAYrWg54kKw/zUklVknkRQaSR+HYh+NPP+yi8y9 Yb/gjfeOPPT4vB//YCwqd+j/uNNgvnBzGOO9gtxuEZPi7zBRKotpsZHqTtUaIjyqVYgT sIUYBMdsmRG8oPPacCtBAXZP+CTj2FLeluAQ6fbuqzgy0II1EfOxhsPqM2kyF7AdcmHW W4uA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=SrgpsGNJ8rqjyV4/EJo88O9IIQbG0UxIB/O/sCFEHCQ=; b=PugHKXb0TEulhcWfxhwB5XxoqTIB9k05uUTjD8wGKCE1cWMV3Bm7sN6zQtNutZx9CU YoyuXb1vsylFDGvoyQkrtTWNuBeG7Q0cdJJfXtlwSXw0avHpxCVC156qLeLlKyfkU9XM gnIJbhBYpt5CZxZ4EnoGvUMkoXiBwMO3CpD3zZhk1NNyaIL0iW6KXw/OlFkyQILulLoj Y1dQ5JLM//qIw2RLPiUDo+/soB9sns1QxwGWSsqCKd9SmjMK6Zu+zvWQfNYM1+5W/16u wmHK069hFu5Iq1P183Ku/KiApErI/jX7P71rbVfzsBKdICapo839O8aW6TAemHa5aYmx m+Rg== X-Gm-Message-State: AOAM530tsN6wmJkDBArdqZCc2JOABj9bisIr2gwiQaUQG2so2y49uwVA X1uIFDDzFkZbOKqGN1Dj83ogAA== X-Google-Smtp-Source: ABdhPJztKWJhnn4ll+uIjZV6ppsKBX5LhsnC09hXPT7pT0HwfgdemziHQj0i0h1tKYzjFbRFxZd+Gw== X-Received: by 2002:a63:bf07:: with SMTP id v7mr30381034pgf.333.1632266534266; Tue, 21 Sep 2021 16:22:14 -0700 (PDT) Received: from google.com (157.214.185.35.bc.googleusercontent.com. [35.185.214.157]) by smtp.gmail.com with ESMTPSA id gp11sm3483849pjb.2.2021.09.21.16.22.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Sep 2021 16:22:13 -0700 (PDT) Date: Tue, 21 Sep 2021 23:22:09 +0000 From: Sean Christopherson To: "Zhu, Lingshan" Cc: peterz@infradead.org, pbonzini@redhat.com, bp@alien8.de, vkuznets@redhat.com, wanpengli@tencent.com, jmattson@google.com, joro@8bytes.org, kan.liang@linux.intel.com, ak@linux.intel.com, wei.w.wang@intel.com, eranian@google.com, liuxiangdong5@huawei.com, linux-kernel@vger.kernel.org, x86@kernel.org, kvm@vger.kernel.org, like.xu.linux@gmail.com, boris.ostrvsky@oracle.com, Like Xu , Will Deacon , Marc Zyngier , Guo Ren , Nick Hu , Paul Walmsley , Boris Ostrovsky , linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-csky@vger.kernel.org, linux-riscv@lists.infradead.org, xen-devel@lists.xenproject.org Subject: Re: [PATCH V10 01/18] perf/core: Use static_call to optimize perf_guest_info_callbacks Message-ID: References: <20210806133802.3528-1-lingshan.zhu@intel.com> <20210806133802.3528-2-lingshan.zhu@intel.com> <186c330e-be42-4c49-545c-8f73573b5869@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <186c330e-be42-4c49-545c-8f73573b5869@intel.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210921_162215_465925_E1A6FBCF X-CRM114-Status: GOOD ( 10.68 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org On Wed, Sep 15, 2021, Zhu, Lingshan wrote: > > > On 8/27/2021 3:59 AM, Sean Christopherson wrote: > > TL;DR: Please don't merge this patch, it's broken and is also built on a shoddy > > foundation that I would like to fix. > Hi Sean,Peter, Paolo > > I will send out an V11 which drops this patch since it's buggy, and Sean is > working on fix this. > Does this sound good? Works for me, thanks! _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_ADSP_CUSTOM_MED,DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 49ECEC433EF for ; Tue, 21 Sep 2021 23:24:40 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 04651611C6 for ; Tue, 21 Sep 2021 23:24:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 04651611C6 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=google.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=b1s6TYe16avtIyOeNC/L9ZBsf0DINRLHb+9RF/fVPBc=; b=lolU+Rfqo/dIEj RCaAmrnYIi5Z+MmqenQmWUvsLdAzq6NHbDtZXXu1j6V3zpN1Xs9b2UH5+Hx5lomkqJRTj2CJyXp1g u8E4tJtrMRNv5C8DTyhO7v8zI5Y2+FmpDEMF/PscDS14Die6r97wfG5JtaODR/lSBWYy/O/gkB/D4 CBBzgCz6F4t4Ip3GNN8/r8KVG2fOub0kqK/T/RAh6kcp5jwqyB4lBwvKWKEA5jjUQmZuvK9qniv+k ecDo0o5pUevVtEIyH5yoXweTv131RnKduD8K5kUYVelGQCXqbmybb/H8kdkIE0ft0OAiMby9EpyLE hLpU7cVo1HjL1uRugasw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSp5e-006EHD-Ez; Tue, 21 Sep 2021 23:22:18 +0000 Received: from mail-pf1-x433.google.com ([2607:f8b0:4864:20::433]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mSp5b-006EGA-AV for linux-arm-kernel@lists.infradead.org; Tue, 21 Sep 2021 23:22:16 +0000 Received: by mail-pf1-x433.google.com with SMTP id q23so1010422pfs.9 for ; Tue, 21 Sep 2021 16:22:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=SrgpsGNJ8rqjyV4/EJo88O9IIQbG0UxIB/O/sCFEHCQ=; b=Aek6S4Ex4HL+FlRX8wezQ0nSn8PZPLVSwGFM6Tuf5Vb5PRgM0t3QLU9WUHFeTsdzAU QtJBZLxCtSTzHjvsrBDZHuAtRs8M/UcTtn16UVPyICkA/9SmSo6/wgDRXNjilfk6+22r W51t+bozYpGIBCS76o+pBdu3BTXYTvAYrWg54kKw/zUklVknkRQaSR+HYh+NPP+yi8y9 Yb/gjfeOPPT4vB//YCwqd+j/uNNgvnBzGOO9gtxuEZPi7zBRKotpsZHqTtUaIjyqVYgT sIUYBMdsmRG8oPPacCtBAXZP+CTj2FLeluAQ6fbuqzgy0II1EfOxhsPqM2kyF7AdcmHW W4uA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=SrgpsGNJ8rqjyV4/EJo88O9IIQbG0UxIB/O/sCFEHCQ=; b=bZzsLk04crN5h23hivpjrKY8XG2YOpGzlZ5cS1qPWSzyDlnv49vDJy+f14K5ipA/mW g/Kp2jSrgJ3wPwlcrFkcuEdISra8aC8Fc3LuAl9MvLWnwq5i4m+Y9ZxqM94vysNHg1cq HVRI1iiljlReE2HQSIKN8nuuQmxeVK7NjxMRUgfCiQJAOyZWPajdceGs204vr5VnHgHP sgczFai3hMpVIU1W7G157b8jj4W7S44XW3ySYckg92zsrNU0jixIRrPG5JEEBlu4KEOB 747KYk9fosiY2erOfz6TsX+TkEZ9xmATMINnPCo5VMBXVCHSiQMiVCm9kU5XmPPQXK7t BF1A== X-Gm-Message-State: AOAM532IbsD5/Sst7H7GxMtVXKUV0ezxAZEz7va6cLpY4uIBj+jGkhcS 7av4VkMBSt/TPwH1kWRV0NOXog== X-Google-Smtp-Source: ABdhPJztKWJhnn4ll+uIjZV6ppsKBX5LhsnC09hXPT7pT0HwfgdemziHQj0i0h1tKYzjFbRFxZd+Gw== X-Received: by 2002:a63:bf07:: with SMTP id v7mr30381034pgf.333.1632266534266; Tue, 21 Sep 2021 16:22:14 -0700 (PDT) Received: from google.com (157.214.185.35.bc.googleusercontent.com. [35.185.214.157]) by smtp.gmail.com with ESMTPSA id gp11sm3483849pjb.2.2021.09.21.16.22.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Sep 2021 16:22:13 -0700 (PDT) Date: Tue, 21 Sep 2021 23:22:09 +0000 From: Sean Christopherson To: "Zhu, Lingshan" Cc: peterz@infradead.org, pbonzini@redhat.com, bp@alien8.de, vkuznets@redhat.com, wanpengli@tencent.com, jmattson@google.com, joro@8bytes.org, kan.liang@linux.intel.com, ak@linux.intel.com, wei.w.wang@intel.com, eranian@google.com, liuxiangdong5@huawei.com, linux-kernel@vger.kernel.org, x86@kernel.org, kvm@vger.kernel.org, like.xu.linux@gmail.com, boris.ostrvsky@oracle.com, Like Xu , Will Deacon , Marc Zyngier , Guo Ren , Nick Hu , Paul Walmsley , Boris Ostrovsky , linux-arm-kernel@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-csky@vger.kernel.org, linux-riscv@lists.infradead.org, xen-devel@lists.xenproject.org Subject: Re: [PATCH V10 01/18] perf/core: Use static_call to optimize perf_guest_info_callbacks Message-ID: References: <20210806133802.3528-1-lingshan.zhu@intel.com> <20210806133802.3528-2-lingshan.zhu@intel.com> <186c330e-be42-4c49-545c-8f73573b5869@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <186c330e-be42-4c49-545c-8f73573b5869@intel.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210921_162215_405676_2A32BB9C X-CRM114-Status: GOOD ( 12.31 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Wed, Sep 15, 2021, Zhu, Lingshan wrote: > > > On 8/27/2021 3:59 AM, Sean Christopherson wrote: > > TL;DR: Please don't merge this patch, it's broken and is also built on a shoddy > > foundation that I would like to fix. > Hi Sean,Peter, Paolo > > I will send out an V11 which drops this patch since it's buggy, and Sean is > working on fix this. > Does this sound good? Works for me, thanks! _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=BAYES_00,DKIM_ADSP_CUSTOM_MED, DKIM_INVALID,DKIM_SIGNED,FSL_HELO_FAKE,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 682B1C433F5 for ; Wed, 22 Sep 2021 13:12:04 +0000 (UTC) Received: from mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by mail.kernel.org (Postfix) with ESMTP id 0995C61100 for ; Wed, 22 Sep 2021 13:12:03 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 0995C61100 Authentication-Results: mail.kernel.org; dmarc=fail (p=reject dis=none) header.from=google.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.cs.columbia.edu Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id A378C4B11F; Wed, 22 Sep 2021 09:12:03 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Authentication-Results: mm01.cs.columbia.edu (amavisd-new); dkim=softfail (fail, message has been altered) header.i=@google.com Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 7r-c8gsNhL6D; Wed, 22 Sep 2021 09:11:59 -0400 (EDT) Received: from mm01.cs.columbia.edu (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id A61934B187; Wed, 22 Sep 2021 09:11:53 -0400 (EDT) Received: from localhost (localhost [127.0.0.1]) by mm01.cs.columbia.edu (Postfix) with ESMTP id A02B949DE3 for ; Tue, 21 Sep 2021 19:22:16 -0400 (EDT) X-Virus-Scanned: at lists.cs.columbia.edu Received: from mm01.cs.columbia.edu ([127.0.0.1]) by localhost (mm01.cs.columbia.edu [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id AvdlTunzH90R for ; Tue, 21 Sep 2021 19:22:15 -0400 (EDT) Received: from mail-pf1-f169.google.com (mail-pf1-f169.google.com [209.85.210.169]) by mm01.cs.columbia.edu (Postfix) with ESMTPS id 83DCE407ED for ; Tue, 21 Sep 2021 19:22:15 -0400 (EDT) Received: by mail-pf1-f169.google.com with SMTP id m26so1050652pff.3 for ; Tue, 21 Sep 2021 16:22:15 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=SrgpsGNJ8rqjyV4/EJo88O9IIQbG0UxIB/O/sCFEHCQ=; b=Aek6S4Ex4HL+FlRX8wezQ0nSn8PZPLVSwGFM6Tuf5Vb5PRgM0t3QLU9WUHFeTsdzAU QtJBZLxCtSTzHjvsrBDZHuAtRs8M/UcTtn16UVPyICkA/9SmSo6/wgDRXNjilfk6+22r W51t+bozYpGIBCS76o+pBdu3BTXYTvAYrWg54kKw/zUklVknkRQaSR+HYh+NPP+yi8y9 Yb/gjfeOPPT4vB//YCwqd+j/uNNgvnBzGOO9gtxuEZPi7zBRKotpsZHqTtUaIjyqVYgT sIUYBMdsmRG8oPPacCtBAXZP+CTj2FLeluAQ6fbuqzgy0II1EfOxhsPqM2kyF7AdcmHW W4uA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=SrgpsGNJ8rqjyV4/EJo88O9IIQbG0UxIB/O/sCFEHCQ=; b=6poU55XczxzRBOn9wplyUPpn/AlLfv5vtsWyUs58Y+u9NLuWMDFCNaAr6aiTk53YB3 rP93rc7t0rlhh5z3gcRLiFtw9afQzS6EdoTGM6J9BontMufLjA2jZxHPYUk4AsZDwTQS eiMTKN8SJ8yPVKEeSYbivTBixKms8wAPJ1ErXE0FFfHRiaZecuv/41rzh+jdmjUo5TRG TS5Lv88Fx1eRzGLDNFp/Qjmpje58/g0OmvvFCyhyN0tXxK13hhB8E3gXPZGeqc+3ufqu EyNAqAWye8A12mYULUCd8XBkOPjOWG1uJJ27pwcMuPIOe4yh5L8lU1UWu0LA8qH+ISvv STQA== X-Gm-Message-State: AOAM53185C+zF9YCueADu81EWGWKLvE6fM7YFqLQ5kDu7mrx1eHUqEgw 4USAUxQ+LMZoVnv3qbz6A6DGSw== X-Google-Smtp-Source: ABdhPJztKWJhnn4ll+uIjZV6ppsKBX5LhsnC09hXPT7pT0HwfgdemziHQj0i0h1tKYzjFbRFxZd+Gw== X-Received: by 2002:a63:bf07:: with SMTP id v7mr30381034pgf.333.1632266534266; Tue, 21 Sep 2021 16:22:14 -0700 (PDT) Received: from google.com (157.214.185.35.bc.googleusercontent.com. [35.185.214.157]) by smtp.gmail.com with ESMTPSA id gp11sm3483849pjb.2.2021.09.21.16.22.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 21 Sep 2021 16:22:13 -0700 (PDT) Date: Tue, 21 Sep 2021 23:22:09 +0000 From: Sean Christopherson To: "Zhu, Lingshan" Subject: Re: [PATCH V10 01/18] perf/core: Use static_call to optimize perf_guest_info_callbacks Message-ID: References: <20210806133802.3528-1-lingshan.zhu@intel.com> <20210806133802.3528-2-lingshan.zhu@intel.com> <186c330e-be42-4c49-545c-8f73573b5869@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <186c330e-be42-4c49-545c-8f73573b5869@intel.com> X-Mailman-Approved-At: Wed, 22 Sep 2021 09:11:52 -0400 Cc: wanpengli@tencent.com, Like Xu , peterz@infradead.org, eranian@google.com, Guo Ren , linux-riscv@lists.infradead.org, Will Deacon , kvmarm@lists.cs.columbia.edu, kan.liang@linux.intel.com, ak@linux.intel.com, kvm@vger.kernel.org, Marc Zyngier , joro@8bytes.org, x86@kernel.org, linux-csky@vger.kernel.org, wei.w.wang@intel.com, linux-arm-kernel@lists.infradead.org, xen-devel@lists.xenproject.org, liuxiangdong5@huawei.com, bp@alien8.de, Paul Walmsley , Boris Ostrovsky , boris.ostrvsky@oracle.com, jmattson@google.com, like.xu.linux@gmail.com, Nick Hu , linux-kernel@vger.kernel.org, pbonzini@redhat.com, vkuznets@redhat.com X-BeenThere: kvmarm@lists.cs.columbia.edu X-Mailman-Version: 2.1.14 Precedence: list List-Id: Where KVM/ARM decisions are made List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: kvmarm-bounces@lists.cs.columbia.edu Sender: kvmarm-bounces@lists.cs.columbia.edu On Wed, Sep 15, 2021, Zhu, Lingshan wrote: > > > On 8/27/2021 3:59 AM, Sean Christopherson wrote: > > TL;DR: Please don't merge this patch, it's broken and is also built on a shoddy > > foundation that I would like to fix. > Hi Sean,Peter, Paolo > > I will send out an V11 which drops this patch since it's buggy, and Sean is > working on fix this. > Does this sound good? Works for me, thanks! _______________________________________________ kvmarm mailing list kvmarm@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/kvmarm