From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AH8x226+BOBquBbjzdnGaVPFurFcdRuGiW/J7vCsCjtC2iUwT3oOkTMp3m3o3jvSsiyD3Jg/FHCG ARC-Seal: i=1; a=rsa-sha256; t=1517594591; cv=none; d=google.com; s=arc-20160816; b=z7er9zXJyI0DFnAmQWk03jGFNQBbq6VZKMHsX9CV8Vfp0+jK18AkxBr+VnWuAiYz8O 5ovdrMLQ+hAIC/BecdJOZNfVnPD8E+34N6Vu/WtC6/Pu/68VCWPkBV8dt0n9kJirOrJ1 I/GcMl34Pb4iFUWVin/94enaUOCN2szRMIXCFLQloZTFSFoFVwtnsXpWYEA7zDscoP29 yAZUz38Pg01xHSJXL+wR+Ps6q2Jeh1JrhL+5ueA95wiND4Whvq+bS+pjckzAQrtSO/d+ LFyxJAjy38o9BKsvBlqysPu07B5vp3PrMJPC0oQqplH9GZyaE6L5ZxZHkuUhgHBtSqoV YaRA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=mime-version:date:face:references:in-reply-to:cc:to:from:subject :message-id:dkim-signature:arc-authentication-results; bh=L5kgt+iLlTdIHE/3+aHYiMvUowDVRMDVKWDlJIBAZkk=; b=Y8BYqSZPgcFn0WOEfL/ccl0Jf1CEBKBcUUhqhIpcXE7/lTGIkVb+43BRzgB1KhKqvT SQtWOHg+6GVUb7Ode+g6DwQUrOdE6nhe0eFq2GRa3NAhqSTN5NtJnRRhCj290Wmyodjw AWdbaCSReUdCmIjbaAI6wNMtx8BYPfquIqz+zQAX0Yaf3JDoVtofc/EJlMEJPJlbIvMY X/Nb3wxwi2guRrtolWjjIFMoh6GcU2iI3sIEJnogFy5Jbhb485nK9aQfb680CiEthKsC ULcvc6yCeG77oHoov2SgWZTbNNPGMdooJhHuWYCLj7wY/Q/5YZlGDlpPxGog2unF5O2U DVrA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@infradead.org header.s=twosheds.20170209 header.b=gjnFpumU; spf=pass (google.com: best guess record for domain of batv+fa3758ec04dcdc472965+5276+infradead.org+dwmw2@twosheds.srs.infradead.org designates 90.155.92.209 as permitted sender) smtp.mailfrom=BATV+fa3758ec04dcdc472965+5276+infradead.org+dwmw2@twosheds.srs.infradead.org Authentication-Results: mx.google.com; dkim=pass header.i=@infradead.org header.s=twosheds.20170209 header.b=gjnFpumU; spf=pass (google.com: best guess record for domain of batv+fa3758ec04dcdc472965+5276+infradead.org+dwmw2@twosheds.srs.infradead.org designates 90.155.92.209 as permitted sender) smtp.mailfrom=BATV+fa3758ec04dcdc472965+5276+infradead.org+dwmw2@twosheds.srs.infradead.org Message-ID: <1517594544.31953.62.camel@infradead.org> Subject: Re: [PATCH v6 2/5] KVM: x86: Add IBPB support From: David Woodhouse To: Konrad Rzeszutek Wilk , KarimAllah Ahmed Cc: kvm@vger.kernel.org, linux-kernel@vger.kernel.org, x86@kernel.org, Ashok Raj , Asit Mallick , Dave Hansen , Arjan Van De Ven , Tim Chen , Linus Torvalds , Andrea Arcangeli , Andi Kleen , Thomas Gleixner , Dan Williams , Jun Nakajima , Andy Lutomirski , Greg KH , Paolo Bonzini , Peter Zijlstra In-Reply-To: <20180202174932.GR28192@char.us.oracle.com> References: <1517522386-18410-1-git-send-email-karahmed@amazon.de> <1517522386-18410-3-git-send-email-karahmed@amazon.de> <20180202174932.GR28192@char.us.oracle.com> Face: 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 Content-Type: multipart/signed; micalg="sha-256"; protocol="application/x-pkcs7-signature"; boundary="=-v3tw7PKlNOSZw0z8ON/w" Date: Fri, 02 Feb 2018 18:02:24 +0000 Mime-Version: 1.0 X-Mailer: Evolution 3.18.5.2-0ubuntu3.2 X-SRS-Rewrite: SMTP reverse-path rewritten from by twosheds.infradead.org. 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