Received: by 2002:ac0:98c7:0:0:0:0:0 with SMTP id g7-v6csp4495403imd; Tue, 30 Oct 2018 02:58:29 -0700 (PDT) X-Google-Smtp-Source: AJdET5ca0qjlGBbXNvRZvw1mKUTIawvRjT/c+/MAISYFoTYiu6rq0uPmPCo+Vu2BZ/c9JFe5Xs2t X-Received: by 2002:a17:902:e005:: with SMTP id ca5-v6mr17644504plb.195.1540893509632; Tue, 30 Oct 2018 02:58:29 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1540893509; cv=none; d=google.com; s=arc-20160816; b=F24+Xenu3L/VHJWXh3x2XSLO3oyZaCvUS+MQJYAiJtf5FcMOl6FXDtCF9MzfOcYDcB oZ+1Y08AmscWYR3iaOXMPvqTe+HHfSIVCqBRukIOIt6t9WJov6iLDpaEJS5zNqoJ2G4w yWdYBQBd6XDxXj5+DAvp5d7+9au+IJ+tansr1CjVsXLxxGrzOAZYNMGcxn8CxkBl8MHz rdQ1Z+8YFZg2yJ5eR6RBtaDY1W+IJc2nKAaLjJiy5gcfDSDj3amEfIY1WvyPULPYbSzq FRATSQtNzEdEJsbNFCvyS2ixzhUzUS3fa5c9a6SN2o8wNgBdCYYKaPsQhXKWmQQ8/7lv oaPQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:references :message-id:in-reply-to:subject:cc:to:from:date; bh=u1T+C8GA8J6VJreYHQpnaRt11K1c3ttMqPyBf9TvEr8=; b=wjk7JukRcV6uX8TfezcXHtL51/foUUdc7hLza+cwZ0IIcfbFwWr0FxfdkuZIvrONoS +FPMuXpNAtqI959+rNOjU9ZPXzLSqtaAuDQbzw/qamo9SsjBrWylQJ46dH6r4Y7nT9ko 4V2AV+fTJ4nRe1SwxX2YkGbZb5pz7w8IKkEWcVf/MBAaKOFXEWRLhTtLO+8vKcsMuqSZ 3/CQ6y0ZX2NOqsn6wNvOfXyQQ8VcDELHKTLd/7tD/IeouVp77u3LgxEBKnMC+frmd6YN w/kzNH8RW2VBRhi0vvf/HB7Ep24EU+qL6oA+34wlDyRgAtGQRrtdEUOY2xZJSTA0WMJq v4ug== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id a77-v6si24105194pfe.29.2018.10.30.02.58.13; Tue, 30 Oct 2018 02:58:29 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726752AbeJ3Su3 (ORCPT + 99 others); Tue, 30 Oct 2018 14:50:29 -0400 Received: from Galois.linutronix.de ([146.0.238.70]:53513 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726247AbeJ3Su3 (ORCPT ); Tue, 30 Oct 2018 14:50:29 -0400 Received: from tmo-115-37.customers.d1-online.com ([80.187.115.37] helo=nanos) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1gHQlr-0003ka-G3; Tue, 30 Oct 2018 10:57:11 +0100 Date: Tue, 30 Oct 2018 10:57:09 +0100 (CET) From: Thomas Gleixner To: Luwei Kang cc: kvm@vger.kernel.org, x86@kernel.org, mingo@redhat.com, bp@alien8.de, hpa@zytor.com, pbonzini@redhat.com, rkrcmar@redhat.com, joro@8bytes.org, songliubraving@fb.com, peterz@infradead.org, alexander.shishkin@linux.intel.com, kstewart@linuxfoundation.org, gregkh@linuxfoundation.org, thomas.lendacky@amd.com, konrad.wilk@oracle.com, mattst88@gmail.com, Janakarajan.Natarajan@amd.com, dwmw@amazon.co.uk, jpoimboe@redhat.com, marcorr@google.com, ubizjak@gmail.com, sean.j.christopherson@intel.com, jmattson@google.com, linux-kernel@vger.kernel.org Subject: Re: [PATCH v13 05/12] perf/x86/intel/pt: add new capability for Intel PT In-Reply-To: <1540368316-12998-6-git-send-email-luwei.kang@intel.com> Message-ID: References: <1540368316-12998-1-git-send-email-luwei.kang@intel.com> <1540368316-12998-6-git-send-email-luwei.kang@intel.com> User-Agent: Alpine 2.21 (DEB 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 24 Oct 2018, Luwei Kang wrote: > This adds support for "output to Trace Transport subsystem" > capability of Intel PT. It means that PT can output its > trace to an MMIO address range rather than system memory buffer. > > Acked-by: Song Liu > Signed-off-by: Luwei Kang For patches 1-5: Reviewed-by: Thomas Gleixner