From patchwork Tue Nov 15 02:43:07 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laszlo Ersek X-Patchwork-Id: 82212 Delivered-To: patch@linaro.org Received: by 10.140.97.165 with SMTP id m34csp1318244qge; Mon, 14 Nov 2016 18:43:19 -0800 (PST) X-Received: by 10.99.150.10 with SMTP id c10mr34142304pge.46.1479177799721; Mon, 14 Nov 2016 18:43:19 -0800 (PST) Return-Path: Received: from ml01.01.org (ml01.01.org. [2001:19d0:306:5::1]) by mx.google.com with ESMTPS id n6si24598667pga.123.2016.11.14.18.43.19 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 14 Nov 2016 18:43:19 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of edk2-devel-bounces@lists.01.org designates 2001:19d0:306:5::1 as permitted sender) client-ip=2001:19d0:306:5::1; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of edk2-devel-bounces@lists.01.org designates 2001:19d0:306:5::1 as permitted sender) smtp.mailfrom=edk2-devel-bounces@lists.01.org Received: from [127.0.0.1] (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id 87BB581E66; Mon, 14 Nov 2016 18:43:14 -0800 (PST) X-Original-To: edk2-devel@ml01.01.org Delivered-To: edk2-devel@ml01.01.org Received: from mx1.redhat.com (mx1.redhat.com [209.132.183.28]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 5DA2881E57 for ; Mon, 14 Nov 2016 18:43:12 -0800 (PST) Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id B60FE8535A; Tue, 15 Nov 2016 02:43:16 +0000 (UTC) Received: from lacos-laptop-7.usersys.redhat.com (ovpn-116-50.phx2.redhat.com [10.3.116.50]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id uAF2hCZw032444; Mon, 14 Nov 2016 21:43:15 -0500 From: Laszlo Ersek To: edk2-devel-01 Date: Tue, 15 Nov 2016 03:43:07 +0100 Message-Id: <20161115024308.30612-3-lersek@redhat.com> In-Reply-To: <20161115024308.30612-1-lersek@redhat.com> References: <20161115024308.30612-1-lersek@redhat.com> X-Scanned-By: MIMEDefang 2.68 on 10.5.11.23 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.25]); Tue, 15 Nov 2016 02:43:16 +0000 (UTC) Subject: [edk2] [PATCH 2/3] OvmfPkg: revert "any AP in SMM should not wait for the BSP for more than 100 ms" X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jordan Justen , Paolo Bonzini MIME-Version: 1.0 Errors-To: edk2-devel-bounces@lists.01.org Sender: "edk2-devel" This reverts commit bb0f18b0bce682f6780af997de45bcef146c11ca ("OvmfPkg: any AP in SMM should not wait for the BSP for more than 100 ms"). That commit said, > NOTE: once QEMU becomes capable of synchronous broadcast SMIs, this > patch and the previous one ("OvmfPkg: use relaxed AP SMM synchronization > mode") should be reverted, and SmmControl2DxeTrigger() should be > adjusted instead. Cc: Jordan Justen Cc: Paolo Bonzini Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=230 Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Laszlo Ersek --- OvmfPkg/OvmfPkgIa32.dsc | 1 - OvmfPkg/OvmfPkgIa32X64.dsc | 1 - OvmfPkg/OvmfPkgX64.dsc | 1 - 3 files changed, 3 deletions(-) -- 2.9.2 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel diff --git a/OvmfPkg/OvmfPkgIa32.dsc b/OvmfPkg/OvmfPkgIa32.dsc index 3f4d42d85642..422b73c22c0e 100644 --- a/OvmfPkg/OvmfPkgIa32.dsc +++ b/OvmfPkg/OvmfPkgIa32.dsc @@ -434,7 +434,6 @@ [PcdsFixedAtBuild] !if $(SMM_REQUIRE) == TRUE gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmSyncMode|0x01 - gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmApSyncTimeout|100000 gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmStackSize|0x4000 !endif diff --git a/OvmfPkg/OvmfPkgIa32X64.dsc b/OvmfPkg/OvmfPkgIa32X64.dsc index 568847531a56..c04486537ef0 100644 --- a/OvmfPkg/OvmfPkgIa32X64.dsc +++ b/OvmfPkg/OvmfPkgIa32X64.dsc @@ -440,7 +440,6 @@ [PcdsFixedAtBuild.X64] !if $(SMM_REQUIRE) == TRUE gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmSyncMode|0x01 - gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmApSyncTimeout|100000 gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmStackSize|0x4000 !endif diff --git a/OvmfPkg/OvmfPkgX64.dsc b/OvmfPkg/OvmfPkgX64.dsc index dcf64b9d6aef..230a26ba576a 100644 --- a/OvmfPkg/OvmfPkgX64.dsc +++ b/OvmfPkg/OvmfPkgX64.dsc @@ -439,7 +439,6 @@ [PcdsFixedAtBuild] !if $(SMM_REQUIRE) == TRUE gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmSyncMode|0x01 - gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmApSyncTimeout|100000 gUefiCpuPkgTokenSpaceGuid.PcdCpuSmmStackSize|0x4000 !endif