From nobody Mon Feb 9 05:20:07 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; 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; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1680711311; cv=none; d=zohomail.com; s=zohoarc; b=XECGdpV5YFmS28hNrjloIx+B/dEQXreoM+dj9WSc3AAlJBmRD9ErYgrxGR6wnJDax9B54xTg+bb0ZK8LxXMvk+aADPjNpLNashhp4RuSlSo7qRHBn/MwLE2R1W6fEShfQvvy4HVNJwrXfCiSbpFqiOQH+Nb1Vcyywj+lc86E/eM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1680711311; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=31Dm8tqveH6A+pTj5FPrc9/OxO1iY2GmqoL5qWMaQ24=; b=XqDl6Dqzd+n4ppROQApR23vgYhBkJ81v9DNofGEvlI5e9eJewXbbJ0cw+zWq1h8ksf2hTGJCLP7cuZwKzV7KjagjbHwTU9fEqC63OchSoJQKDKizTwtRYdb95Ev0yEpfPpFgwS/atS2XvNYK+9nSiORmhSM7zxiGlTD3m2t+30I= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; 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; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1680711311844632.0113129343135; Wed, 5 Apr 2023 09:15:11 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pk5m7-0007kT-9X; Wed, 05 Apr 2023 12:14:19 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pk5lw-0007i6-Mx for qemu-devel@nongnu.org; Wed, 05 Apr 2023 12:14:10 -0400 Received: from mail-wr1-x429.google.com ([2a00:1450:4864:20::429]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pk5lv-0006Yj-5b for qemu-devel@nongnu.org; Wed, 05 Apr 2023 12:14:08 -0400 Received: by mail-wr1-x429.google.com with SMTP id m2so36755093wrh.6 for ; Wed, 05 Apr 2023 09:14:06 -0700 (PDT) Received: from localhost.localdomain (4ab54-h01-176-184-52-81.dsl.sta.abo.bbox.fr. [176.184.52.81]) by smtp.gmail.com with ESMTPSA id k12-20020adfe8cc000000b002c7b229b1basm15351729wrn.15.2023.04.05.09.14.03 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Wed, 05 Apr 2023 09:14:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1680711245; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=31Dm8tqveH6A+pTj5FPrc9/OxO1iY2GmqoL5qWMaQ24=; b=pd14cQKQnbGXSS7TUuEfdyDf5sS/zlY7sHExBVdaAoLm+FR9z4m97A4mvOPC2H8vyl Gmz3wjbmUwxY/fJqAOLuDOhY616GTL2Q01yU23hOvKYe5S3u7w5HMDoKvtMf+89yPnKW TJh1p0Vr+34FXtgnN9X54/7OdJnOV7yf+V4DeDcrkDTaQc6VPniCpr5vSXUXqAHSYMbY eeWSSwe4gODZc5fJdhIkgFvMmlCnM3sbzsuI09kT6kRfZgBvgHP7FiCnkJzQo2xF7F4D fqJGxbPspWNuXTatpW9EJFD+QObBG2IvHfaCUe0D2Se1nPtRizuXb0zttJf9EXgZ0BS2 3i9Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680711245; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=31Dm8tqveH6A+pTj5FPrc9/OxO1iY2GmqoL5qWMaQ24=; b=dL0oAKXgG9okcLDYd75Wze77PAQ4sTG/ngFp4H3/2Tu7c51DIXcMs423eIA+1C5TVY w+Vf3L+2QHsb3mcsL8rbdh8t6wbkeUDJVk9qOeo4FS83LMeqn9s3GWiTY+eeizHK34Dg u9yL1WEYBv0oIYnI921O8lTMYRSI0OXStlnRanEhYiQB3tGssl5nY9IPJzsNCEPRLXPf U4k1bTaDdsa4wL7MKTGc4PGWc+U84FczQ0xBV3OC/9yxAWamo2ntW5auSzAFNbAmWyMp 8KRL/QfyjGkHx3esPgRGwL6gawkfGjLRN7vjzcz6/KsLON5HFIqX3TWeYxTBEGMYAGGs 697Q== X-Gm-Message-State: AAQBX9cFAzfe1WVMq9voWfUjvFHksXalfI/PcNdfZK99FhSyPY1mToQz btC/kcL3wDvGIWwE6TjbGUvzihm92xAFDqOw0+k= X-Google-Smtp-Source: AKy350bBfE6YE7vKkF6jYUa53ola/eVUuEKMInhDF04I462o2T68qmBLO7/fpuw89LhKQ8T1lLCkdA== X-Received: by 2002:adf:fcc5:0:b0:2d0:c37a:5ebd with SMTP id f5-20020adffcc5000000b002d0c37a5ebdmr4814064wrs.64.1680711244870; Wed, 05 Apr 2023 09:14:04 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: Thomas Huth , qemu-devel@nongnu.org Cc: Paolo Bonzini , =?UTF-8?q?Alex=20Benn=C3=A9e?= , kvm@vger.kernel.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 1/2] accel/stubs: Remove kvm_flush_coalesced_mmio_buffer() stub Date: Wed, 5 Apr 2023 18:13:55 +0200 Message-Id: <20230405161356.98004-2-philmd@linaro.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230405161356.98004-1-philmd@linaro.org> References: <20230405161356.98004-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2a00:1450:4864:20::429; envelope-from=philmd@linaro.org; helo=mail-wr1-x429.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1680711313013100001 kvm_flush_coalesced_mmio_buffer() is only called from qemu_flush_coalesced_mmio_buffer() where it is protected by a kvm_enabled() check. When KVM is not available, the call is elided, there is no need for a stub definition. Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Richard Henderson --- accel/stubs/kvm-stub.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/accel/stubs/kvm-stub.c b/accel/stubs/kvm-stub.c index 235dc661bc..c0e2df3fbf 100644 --- a/accel/stubs/kvm-stub.c +++ b/accel/stubs/kvm-stub.c @@ -29,10 +29,6 @@ bool kvm_ioeventfd_any_length_allowed; bool kvm_msi_use_devid; bool kvm_direct_msi_allowed; =20 -void kvm_flush_coalesced_mmio_buffer(void) -{ -} - void kvm_cpu_synchronize_state(CPUState *cpu) { } --=20 2.38.1 From nobody Mon Feb 9 05:20:07 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; dkim=pass; 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; dmarc=pass(p=none dis=none) header.from=linaro.org ARC-Seal: i=1; a=rsa-sha256; t=1680711292; cv=none; d=zohomail.com; s=zohoarc; b=e0BM7MByp81CrpwzJ0g/vr4jvctIxiVKjNIi20aR1OGz6c35i+r7oHmoHO9NRMYzRMprN2rPaFDjkEfZnqrnvu62P8+5ghmb96x79zgjCMRnN/pTN/HKLq6F9pV/tjdwaf+vfRIwtGnNEE00PFWOgh5yiOdDt4un+keKlWI30T0= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1680711292; h=Content-Type:Content-Transfer-Encoding:Cc:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To; bh=AeQZJldIaB/1zbNu3DV9kzUmDswJpW46rk6Q7NupZW4=; b=Fcy++AeC7/qvCv1CirG+OKBFpnmRT+7tkHa2VAyvHLEE3ExtEEXSv58osq5ey2tbXJnAREqBrpzrq3/WfXWtpIEMbQee5bMKLi4rDWLEJziPns+mVEigtTup2vxdOtAMcSNfFphMhjsb0odFW/Bu4hU0P4uSb9MYWm37Tnk/wa0= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass; 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; dmarc=pass header.from= (p=none dis=none) Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1680711292464981.2473860331172; Wed, 5 Apr 2023 09:14:52 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1pk5m9-0007mW-52; Wed, 05 Apr 2023 12:14:21 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1pk5m3-0007kZ-B9 for qemu-devel@nongnu.org; Wed, 05 Apr 2023 12:14:19 -0400 Received: from mail-wr1-x42a.google.com ([2a00:1450:4864:20::42a]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1pk5lz-0006ZP-LP for qemu-devel@nongnu.org; Wed, 05 Apr 2023 12:14:13 -0400 Received: by mail-wr1-x42a.google.com with SMTP id y14so36786161wrq.4 for ; Wed, 05 Apr 2023 09:14:11 -0700 (PDT) Received: from localhost.localdomain (4ab54-h01-176-184-52-81.dsl.sta.abo.bbox.fr. [176.184.52.81]) by smtp.gmail.com with ESMTPSA id z17-20020a5d4d11000000b002da75c5e143sm15277695wrt.29.2023.04.05.09.14.09 (version=TLS1_3 cipher=TLS_CHACHA20_POLY1305_SHA256 bits=256/256); Wed, 05 Apr 2023 09:14:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1680711250; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=AeQZJldIaB/1zbNu3DV9kzUmDswJpW46rk6Q7NupZW4=; b=Jj6PRM82WrwNk30qUgHPYkD/CupV2v9dtjKlKSBDUTiqD/HY1boMe0z16ZthvltKrI 6OBlRem4em2riWVCMinDtCGa74F0CPJxw4gn19+eIta0Ld+562Wtqb8ZymvxntgwjOYG jsiSachkDUS3JDBRSQAvFCYFygDbXZP5toRT1yfzg6Tz6tXaINtbnKY8SDoJyeu+5v8A 9PKx52iYbL4AwfUTmTNH6ACdvU6IyabBBtG/LDB/Teyi72wAMxjoQNYxcCt5HSJXaV6O Bb8418Qrxzp/8s33AXF2RYDjazr8bgDkfM7b04aSps79FwhecISdEc0k9ztLsOKwThM+ mB7w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1680711250; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=AeQZJldIaB/1zbNu3DV9kzUmDswJpW46rk6Q7NupZW4=; b=vhW13bkfXKQ3nwhRak5P9/0VToz0vwhNvsCcBeZ9OtGKFEdAyOYVYebhBefhE/+mbI xAlHad6FJGRyU8+X1jTrcw29k61BvKJDcKFtIon9GL35y+uTYLWA6GShOsY2sgX3JhEU aXAXOaeDAPd2kQps1RfU9X7B5l57hE4f/IpfiZBuvEthC9ppgZ5yxlCtCjsPS+EqUlpX kLD5JRvB/rm2zNtZBS2X4tL4hUjmUEfg4BM9nVVsWaSAcyuol7kha9Av9RstTzE38ZpB FRctaaIYbzeji6CY0sSLPqALDXiwMvZGoev5V31+YcS6z/OtC8wyLqybEvXLx+NR7I3j FrlQ== X-Gm-Message-State: AAQBX9d5GHIg9mAkF4JH+YV1ajX/Q3NBiN+xsSVyXOxyloRtQi9DBofl j/UBin5u/UVqP7J04Ku0120zeA== X-Google-Smtp-Source: AKy350Y6ALMh7Z7Kp0IY6mnGdmB+FjCWSj2doTPrJmE3yfwWgU0aUMSZwESpTe+CWuF918MaRYtvgg== X-Received: by 2002:a5d:452f:0:b0:2c7:cdf:e548 with SMTP id j15-20020a5d452f000000b002c70cdfe548mr4108119wra.71.1680711250196; Wed, 05 Apr 2023 09:14:10 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: Thomas Huth , qemu-devel@nongnu.org Cc: Paolo Bonzini , =?UTF-8?q?Alex=20Benn=C3=A9e?= , kvm@vger.kernel.org, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH 2/2] accel/stubs: Build HAX/KVM/XEN stubs once Date: Wed, 5 Apr 2023 18:13:56 +0200 Message-Id: <20230405161356.98004-3-philmd@linaro.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20230405161356.98004-1-philmd@linaro.org> References: <20230405161356.98004-1-philmd@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" 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=2a00:1450:4864:20::42a; envelope-from=philmd@linaro.org; helo=mail-wr1-x42a.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZohoMail-DKIM: pass (identity @linaro.org) X-ZM-MESSAGEID: 1680711292746100001 These stub files don't require any target-specific bit. (TCG stubs do, so this file is left in specific_ss[]). Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- accel/stubs/meson.build | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) diff --git a/accel/stubs/meson.build b/accel/stubs/meson.build index 0249b9258f..a67f21a964 100644 --- a/accel/stubs/meson.build +++ b/accel/stubs/meson.build @@ -1,7 +1,9 @@ +sysemu_stubs_specific_ss =3D ss.source_set() +sysemu_stubs_specific_ss.add(when: 'CONFIG_TCG', if_false: files('tcg-stub= .c')) +specific_ss.add_all(when: ['CONFIG_SOFTMMU'], if_true: sysemu_stubs_specif= ic_ss) + sysemu_stubs_ss =3D ss.source_set() sysemu_stubs_ss.add(when: 'CONFIG_HAX', if_false: files('hax-stub.c')) -sysemu_stubs_ss.add(when: 'CONFIG_XEN', if_false: files('xen-stub.c')) sysemu_stubs_ss.add(when: 'CONFIG_KVM', if_false: files('kvm-stub.c')) -sysemu_stubs_ss.add(when: 'CONFIG_TCG', if_false: files('tcg-stub.c')) - -specific_ss.add_all(when: ['CONFIG_SOFTMMU'], if_true: sysemu_stubs_ss) +sysemu_stubs_ss.add(when: 'CONFIG_XEN', if_false: files('xen-stub.c')) +softmmu_ss.add_all(when: ['CONFIG_SOFTMMU'], if_true: sysemu_stubs_ss) --=20 2.38.1