From nobody Tue Feb 10 09:57:37 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1650839404440103.26884495950708; Sun, 24 Apr 2022 15:30:04 -0700 (PDT) Received: from localhost ([::1]:51314 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1nikjy-0007UV-VN for importer@patchew.org; Sun, 24 Apr 2022 18:30:03 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50560) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1nikSR-0001Sk-Vv for qemu-devel@nongnu.org; Sun, 24 Apr 2022 18:11:57 -0400 Received: from nowt.default.pbrook.uk0.bigv.io ([2001:41c8:51:832:fcff:ff:fe00:46dd]:58780) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1nikSQ-0002oH-HN for qemu-devel@nongnu.org; Sun, 24 Apr 2022 18:11:55 -0400 Received: from cpc91554-seac25-2-0-cust857.7-2.cable.virginm.net ([82.27.199.90] helo=wren.home) by nowt.default.pbrook.uk0.bigv.io with esmtpsa (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.84_2) (envelope-from ) id 1nikJC-0001ea-QE; Sun, 24 Apr 2022 23:02:22 +0100 From: Paul Brook To: Paolo Bonzini , Richard Henderson , Eduardo Habkost Subject: [PATCH v2 39/42] i386: Enable AVX cpuid bits when using TCG Date: Sun, 24 Apr 2022 23:02:01 +0100 Message-Id: <20220424220204.2493824-40-paul@nowt.org> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220418173904.3746036-1-paul@nowt.org> References: <20220418173904.3746036-1-paul@nowt.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2001:41c8:51:832:fcff:ff:fe00:46dd; envelope-from=paul@nowt.org; helo=nowt.default.pbrook.uk0.bigv.io X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, UPPERCASE_50_75=0.008 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "open list:All patches CC here" , Paul Brook Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZM-MESSAGEID: 1650839405273100001 Content-Type: text/plain; charset="utf-8" Include AVX and AVX2 in the guest cpuid features supported by TCG Signed-off-by: Paul Brook --- target/i386/cpu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 99343be926..bd35233d5b 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -625,12 +625,12 @@ void x86_cpu_vendor_words2str(char *dst, uint32_t ven= dor1, CPUID_EXT_SSE41 | CPUID_EXT_SSE42 | CPUID_EXT_POPCNT | \ CPUID_EXT_XSAVE | /* CPUID_EXT_OSXSAVE is dynamic */ \ CPUID_EXT_MOVBE | CPUID_EXT_AES | CPUID_EXT_HYPERVISOR | \ - CPUID_EXT_RDRAND) + CPUID_EXT_RDRAND | CPUID_EXT_AVX) /* missing: CPUID_EXT_DTES64, CPUID_EXT_DSCPL, CPUID_EXT_VMX, CPUID_EXT_SMX, CPUID_EXT_EST, CPUID_EXT_TM2, CPUID_EXT_CID, CPUID_EXT_FMA, CPUID_EXT_XTPR, CPUID_EXT_PDCM, CPUID_EXT_PCID, CPUID_EXT_DCA, - CPUID_EXT_X2APIC, CPUID_EXT_TSC_DEADLINE_TIMER, CPUID_EXT_AVX, + CPUID_EXT_X2APIC, CPUID_EXT_TSC_DEADLINE_TIMER, CPUID_EXT_F16C */ =20 #ifdef TARGET_X86_64 @@ -653,9 +653,9 @@ void x86_cpu_vendor_words2str(char *dst, uint32_t vendo= r1, CPUID_7_0_EBX_BMI1 | CPUID_7_0_EBX_BMI2 | CPUID_7_0_EBX_ADX | \ CPUID_7_0_EBX_PCOMMIT | CPUID_7_0_EBX_CLFLUSHOPT | \ CPUID_7_0_EBX_CLWB | CPUID_7_0_EBX_MPX | CPUID_7_0_EBX_FSGSBASE = | \ - CPUID_7_0_EBX_ERMS) + CPUID_7_0_EBX_ERMS | CPUID_7_0_EBX_AVX2) /* missing: - CPUID_7_0_EBX_HLE, CPUID_7_0_EBX_AVX2, + CPUID_7_0_EBX_HLE CPUID_7_0_EBX_INVPCID, CPUID_7_0_EBX_RTM, CPUID_7_0_EBX_RDSEED */ #define TCG_7_0_ECX_FEATURES (CPUID_7_0_ECX_UMIP | CPUID_7_0_ECX_PKU | \ --=20 2.36.0