From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47883) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1gJvdf-0000g2-3t for qemu-devel@nongnu.org; Tue, 06 Nov 2018 02:19:03 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1gJvdb-0007Ay-U4 for qemu-devel@nongnu.org; Tue, 06 Nov 2018 02:19:03 -0500 Received: from mga04.intel.com ([192.55.52.120]:41913) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1gJvdb-00070M-Jh for qemu-devel@nongnu.org; Tue, 06 Nov 2018 02:18:59 -0500 From: Liu Jingqi Date: Tue, 6 Nov 2018 15:13:25 +0800 Message-Id: <1541488407-17045-1-git-send-email-jingqi.liu@intel.com> Subject: [Qemu-devel] [PATCH v2 0/2] x86/cpu: Enable direct stores cpu features List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: pbonzini@redhat.com, ehabkost@redhat.com, rth@twiddle.net Cc: qemu-devel@nongnu.org, tao3.xu@intel.com, Liu Jingqi Enable direct stores cpu features including MOVDIRI and MOVDIR64B. MOVDIRI moves doubleword or quadword from register to memory through direct store. MOVDIR64B moves 64-bytes as direct-store with 64-bytes write atomicity. Changelog: v2: Separated from the series http://lists.nongnu.org/archive/html/qemu-devel/2018-07/msg02330.html since umonitor/umwait/tpause cpu features are not ready yet. v1: Sent out with umonitor/umwait/tpause cpu features. Liu Jingqi (2): x86/cpu: Enable MOVDIRI cpu feature x86/cpu: Enable MOVDIR64B cpu feature target/i386/cpu.c | 4 ++-- target/i386/cpu.h | 2 ++ 2 files changed, 4 insertions(+), 2 deletions(-) -- 2.7.4