From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by mx.groups.io with SMTP id smtpd.web09.464.1635863077058198358 for ; Tue, 02 Nov 2021 07:24:37 -0700 Authentication-Results: mx.groups.io; dkim=pass header.i=@redhat.com header.s=mimecast20190719 header.b=FdM54vEX; spf=pass (domain: redhat.com, ip: 216.205.24.124, mailfrom: kraxel@redhat.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1635863076; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=Gnz9Of7CfedIHE5gIzh20cGn93xlCNaCfiW9roEPqqI=; b=FdM54vEX6D810QYJOvvlNoCxNHex+lotgK/XCGecwUWJKwB54ITj0Uqq81efhkwfsixYMD IveHqKcHnm0MbPSDENJow7OWFveuYsbVqvpWpJcffb1H7Xf3U7hdwviNRZ592zAkF6xk3Z hD5BndIEEMwvK2FaZT7MjdhJelwvNAk= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-333-Y5S5QA0iOyyDpyabJaeDJQ-1; Tue, 02 Nov 2021 10:24:35 -0400 X-MC-Unique: Y5S5QA0iOyyDpyabJaeDJQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 3D40881CAF6; Tue, 2 Nov 2021 14:24:33 +0000 (UTC) Received: from sirius.home.kraxel.org (unknown [10.39.194.99]) by smtp.corp.redhat.com (Postfix) with ESMTPS id E780667841; Tue, 2 Nov 2021 14:24:32 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 2B454180092D; Tue, 2 Nov 2021 15:24:31 +0100 (CET) Date: Tue, 2 Nov 2021 15:24:31 +0100 From: "Gerd Hoffmann" To: Min Xu Cc: devel@edk2.groups.io, Brijesh Singh , Erdem Aktas , James Bottomley , Jiewen Yao , Tom Lendacky , Eric Dong , Ray Ni , Rahul Kumar Subject: Re: [PATCH V3 05/29] UefiCpuPkg/CpuExceptionHandler: Add base support for the #VE exception Message-ID: <20211102142431.yg65frcmzrr7phbq@sirius.home.kraxel.org> References: MIME-Version: 1.0 In-Reply-To: X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Mon, Nov 01, 2021 at 09:15:54PM +0800, Min Xu wrote: > RFC: https://bugzilla.tianocore.org/show_bug.cgi?id=3429 > > Add base support to handle #VE exceptions. Update the common exception > handlers to invoke the VmTdExitHandleVe () function of the VmgExitLib > library when a #VE is encountered. A non-zero return code will propagate > to the targeted exception handler. > > Cc: Brijesh Singh > Cc: Erdem Aktas > Cc: James Bottomley > Cc: Jiewen Yao > Cc: Tom Lendacky > Cc: Eric Dong > Cc: Ray Ni > Cc: Rahul Kumar > Cc: Gerd Hoffmann > Signed-off-by: Min Xu Acked-by: Gerd Hoffmann