From patchwork Wed Jun 26 12:11:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 1122721 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=vivier.eu Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 45YhkF6hsjz9sCJ for ; Wed, 26 Jun 2019 22:12:53 +1000 (AEST) Received: from localhost ([::1]:39444 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hg6nE-0005av-0O for incoming@patchwork.ozlabs.org; Wed, 26 Jun 2019 08:12:52 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49865) by lists.gnu.org with esmtp (Exim 4.86_2) (envelope-from ) id 1hg6mP-0005ZI-Ql for qemu-devel@nongnu.org; Wed, 26 Jun 2019 08:12:03 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1hg6mN-0000XF-Ay for qemu-devel@nongnu.org; Wed, 26 Jun 2019 08:12:01 -0400 Received: from mout.kundenserver.de ([217.72.192.75]:59925) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1hg6mM-0000PJ-5f for qemu-devel@nongnu.org; Wed, 26 Jun 2019 08:11:59 -0400 Received: from localhost.localdomain ([78.238.229.36]) by mrelayeu.kundenserver.de (mreue109 [212.227.15.183]) with ESMTPSA (Nemesis) id 1MqJuP-1iJ0FC1rKF-00nQ8d; Wed, 26 Jun 2019 14:11:49 +0200 From: Laurent Vivier To: qemu-devel@nongnu.org Date: Wed, 26 Jun 2019 14:11:38 +0200 Message-Id: <20190626121139.19114-6-laurent@vivier.eu> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190626121139.19114-1-laurent@vivier.eu> References: <20190626121139.19114-1-laurent@vivier.eu> MIME-Version: 1.0 X-Provags-ID: V03:K1:DY24OluJBP6dpVY2Eewm/U9gPbN5GvyYdhzTNOe/HppzORaXKxh zA/G9+SPII72PWHbujM0lU5/BXAh7Inda8WtlI7yU7PciKlWX9tSv1EUbgldiWFDOc5G1fO +/KaO2XbUyqZc4j9MOLyhArbh3rqBIZjI9gl5JjLnGmWg59wIY0lW5a/PpJP0VmHAdiQRYP WwKpYgNQirWtiQC8y3Z9w== X-UI-Out-Filterresults: notjunk:1; V03:K0:Nv+gFETMw6I=:yY7qBbTXmbS8zRVMd6084k L25dtkQr+dExPko6TBTPstDcYjA9CrMYRegga1D9fR1ovpwzHUJIFJrym3552lu8Sf068KAvV AXWXaIMON0BXJKhdhlu3QfKfGR6AwbTGBDtuUuRmqs11gbhd5sM6P3DTh/ZB/5RdurrS2HKRU w3DB3Hsvg0zbgIK4GWEflo2X3675tHZS3zndz8j4rVsYMbkHYUXHaMxhxQhTKfBoZ7tDMpGNq uRP84RqekLuN6xavV+O0pT51YoIP/gxlIFEuCXUTZ7+04iC7u3i1u5FGFIUZ7xoXvmGBMKza1 wvGso+ifJO2JZY0i6knL5CSuoENHr/0P29KNZQvdR2XQK3o4AF2QOBhvhhZ7I0wjLETDKDYkN 6jczXBTpJ+KDVhy5mecMb4B+o5WQrTGqd75gJvX8/uhOUhmM4PI/wn3cjstyy3pi++qc4G/PU B8MrxxJLjCNiGS0OXtmNoet1ZIlV6uZ6WBcjnjHnKtM2KRgWg+4/Hpd1k+50eNXgQP9Kwn621 VkAh7m9LAUMPCzlkIbCusBhrG76sdCxXP0L7N0qW1F4Gv/G3FegTZRL8Pke4bgbmJCO5JTgLb 3DJ3jJTBivfLPpOyKz0nyHePEKUAa/BkbW/DbKH3Ps9R8YmtUs815GYUg7Ra7nqfwaDyG+bmL IgDfJ9yP4hcSAl8sv4QG0mAlv2BGAr2MV6TbDVUskHZ8hE/aWTz8cqcC5f2rzdli1g26IFuM/ xk4e8etRoGxipc8PwRPFbpHI02v3jHk47vdBgw== X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 217.72.192.75 Subject: [Qemu-devel] [PULL 5/6] linux-user: update PPC64 HWCAP2 feature list X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Riku Voipio , Laurent Vivier Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" QEMU_PPC_FEATURE2_VEC_CRYPTO enables the use of VSX instructions in libcrypto that are accelerated by the TCG vector instructions now. QEMU_PPC_FEATURE2_DARN allows to use the new builtin qemu_guest_getrandom() function. Signed-off-by: Laurent Vivier Message-Id: <20190609143521.19374-1-laurent@vivier.eu> Signed-off-by: Laurent Vivier --- linux-user/elfload.c | 12 ++++++++++-- 1 file changed, 10 insertions(+), 2 deletions(-) diff --git a/linux-user/elfload.c b/linux-user/elfload.c index 9fd65708c4c4..bd43c4817df8 100644 --- a/linux-user/elfload.c +++ b/linux-user/elfload.c @@ -768,7 +768,13 @@ enum { QEMU_PPC_FEATURE2_HAS_EBB = 0x10000000, /* Event Base Branching */ QEMU_PPC_FEATURE2_HAS_ISEL = 0x08000000, /* Integer Select */ QEMU_PPC_FEATURE2_HAS_TAR = 0x04000000, /* Target Address Register */ + QEMU_PPC_FEATURE2_VEC_CRYPTO = 0x02000000, + QEMU_PPC_FEATURE2_HTM_NOSC = 0x01000000, QEMU_PPC_FEATURE2_ARCH_3_00 = 0x00800000, /* ISA 3.00 */ + QEMU_PPC_FEATURE2_HAS_IEEE128 = 0x00400000, /* VSX IEEE Bin Float 128-bit */ + QEMU_PPC_FEATURE2_DARN = 0x00200000, /* darn random number insn */ + QEMU_PPC_FEATURE2_SCV = 0x00100000, /* scv syscall */ + QEMU_PPC_FEATURE2_HTM_NO_SUSPEND = 0x00080000, /* TM w/o suspended state */ }; #define ELF_HWCAP get_elf_hwcap() @@ -822,8 +828,10 @@ static uint32_t get_elf_hwcap2(void) GET_FEATURE(PPC_ISEL, QEMU_PPC_FEATURE2_HAS_ISEL); GET_FEATURE2(PPC2_BCTAR_ISA207, QEMU_PPC_FEATURE2_HAS_TAR); GET_FEATURE2((PPC2_BCTAR_ISA207 | PPC2_LSQ_ISA207 | PPC2_ALTIVEC_207 | - PPC2_ISA207S), QEMU_PPC_FEATURE2_ARCH_2_07); - GET_FEATURE2(PPC2_ISA300, QEMU_PPC_FEATURE2_ARCH_3_00); + PPC2_ISA207S), QEMU_PPC_FEATURE2_ARCH_2_07 | + QEMU_PPC_FEATURE2_VEC_CRYPTO); + GET_FEATURE2(PPC2_ISA300, QEMU_PPC_FEATURE2_ARCH_3_00 | + QEMU_PPC_FEATURE2_DARN); #undef GET_FEATURE #undef GET_FEATURE2