From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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 Cc: Jordan Justen , Paolo Bonzini 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: [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: , X-List-Received-Date: Tue, 15 Nov 2016 02:43:12 -0000 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(-) 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 -- 2.9.2