From nobody Wed Nov 27 00:25:41 2024 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 ARC-Seal: i=1; a=rsa-sha256; t=1703247834; cv=none; d=zohomail.com; s=zohoarc; b=E07l3QP8ZO9H4bPXn3oz8VZWKNDvHhzQgIbjaqUor98VWWqnriEAd559CWBqzTk64aiY3V+TuDXxCdKESNtIpCOtdIJ8ggGM7o9CqwRWEfEoM1FB9TftKXPvTAeU9Q58/36RIfQnoCBDOXi4JwELlrsZkDkmsbSPL3d5CnHDGuo= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1703247834; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:Subject:To:To:Message-Id:Reply-To; bh=qjT1roLG7CfvuK19j5grmNGYenzehWol3dj+uSF8GyA=; b=gWqh0yKIAlHBpnDkiokEQWalWWohdxzkeGWatOfK/Efs/DDhT381nS1KHJ8psAbalfsAA0l6wqK6gFq9iaOFj1pSGZpHVQQr/vuERnInqmi51iB1+RgcHLZrWxCpmKkeRwYDMRnF389bjVv+grF8q9JPjf417Luc8zhoMT8Ox78= 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 Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1703247834546298.18494895707477; Fri, 22 Dec 2023 04:23:54 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1rGeYi-0001ov-KO; Fri, 22 Dec 2023 07:23:20 -0500 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 1rGeYg-0001kX-6d for qemu-devel@nongnu.org; Fri, 22 Dec 2023 07:23:18 -0500 Received: from mail-pg1-x529.google.com ([2607:f8b0:4864:20::529]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1rGeYe-0006Cm-Hi for qemu-devel@nongnu.org; Fri, 22 Dec 2023 07:23:17 -0500 Received: by mail-pg1-x529.google.com with SMTP id 41be03b00d2f7-5c690c3d113so1312407a12.1 for ; Fri, 22 Dec 2023 04:23:16 -0800 (PST) Received: from grind.dc1.ventanamicro.com (201-69-66-51.dial-up.telesp.net.br. [201.69.66.51]) by smtp.gmail.com with ESMTPSA id g14-20020aa7874e000000b006ce7ad8c14esm3274901pfo.164.2023.12.22.04.23.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Dec 2023 04:23:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ventanamicro.com; s=google; t=1703247794; x=1703852594; darn=nongnu.org; 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=qjT1roLG7CfvuK19j5grmNGYenzehWol3dj+uSF8GyA=; b=Gqq5I7lL3cnScp8AG3OE7ZMGvG0wfHLMsuXhLOYrERbDoz8H/PD7yD1lP/e5Laej5X rjWNeiCm0b4y9dwhwmHbWSjVfE6BmCfld+IUxSZBVXZEqhEBLE1QbJPHAopfIiBSoQQy 2YdjBdmlrnK69ewKS38+yoIQVtv1CfaMBf8lnmhM/WGs4mHbtflO6DqqSsujf7lVK06d 6Kg10u/ey5P6bvdVQuSb1E5aaileGJvDzo2bKfeK0yscd84Gpi7pRufVpuOq5RB+Jnf7 f0z7LOj2GJbavJ+QXZ/qrOJmGb6bLIepAw+AFqXzGOZDIG9bWnHmDI9lOAM3IZ5DKHZl 49EA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1703247794; x=1703852594; 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=qjT1roLG7CfvuK19j5grmNGYenzehWol3dj+uSF8GyA=; b=xUBNL3VWw6Cs62M0z+XiVCl2Xo1dGq9ghGAMSEwQVecqVcjxT+hhUzvgiz1JMvTZfM kVOQc4UvLe1vYiWWLvVOl0RjwOLxj8ZD/nQzY4iphhW6ofO+nV64qP/pQToSQ9LCRbGB HYx9MBv1iLZxJJGYIuGeSbrf3L6NPzLnuT5qyYMhymCaJXu1rh3yqCTV8o9bSh6MVBJH rNIFume5zS1rE6TohPNLodxM7ktHmEhotbivS6zDCpiE+UEDcm4q+WjUORHFfBxXiSM1 MYHNQELJwHHwE4HSJl/POKi+mZmQ6Ha+xdAvbTJTktC0L54TCjCVe6DhyCwqQ5ddDRA1 3+IA== X-Gm-Message-State: AOJu0Yzv5MIs304kkqCQQHcRBGqT1TvfZ7ncsnbNIbzmeu7UorB6PiuR dNUC/I9XUYK0S7+DQA0ZHHVc8CXbRgzlJI8ogv+QtXzoYYejOw== X-Google-Smtp-Source: AGHT+IE4F8vjbnuH1cEv7ZyNUOxqqActUpSzljHjqq8vuqIT6Q+jNaSUbXGP16FUumkDPGLYReLPRw== X-Received: by 2002:a05:6a20:2593:b0:190:4b34:577d with SMTP id k19-20020a056a20259300b001904b34577dmr1085489pzd.88.1703247793879; Fri, 22 Dec 2023 04:23:13 -0800 (PST) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-riscv@nongnu.org, alistair.francis@wdc.com, bmeng@tinylab.org, liwei1518@gmail.com, zhiwei_liu@linux.alibaba.com, palmer@rivosinc.com, ajones@ventanamicro.com, Daniel Henrique Barboza Subject: [PATCH v2 11/16] target/riscv: move 'cbom_blocksize' to riscv_cpu_properties[] Date: Fri, 22 Dec 2023 09:22:30 -0300 Message-ID: <20231222122235.545235-12-dbarboza@ventanamicro.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231222122235.545235-1-dbarboza@ventanamicro.com> References: <20231222122235.545235-1-dbarboza@ventanamicro.com> 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=2607:f8b0:4864:20::529; envelope-from=dbarboza@ventanamicro.com; helo=mail-pg1-x529.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, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=unavailable 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 @ventanamicro.com) X-ZM-MESSAGEID: 1703247836220100001 Content-Type: text/plain; charset="utf-8" After adding a KVM finalize() implementation, turn cbom_blocksize into a class property. Follow the same design we used with 'vlen' and 'elen'. The duplicated 'cbom_blocksize' KVM property can be removed from kvm_riscv_add_cpu_user_properties(). Signed-off-by: Daniel Henrique Barboza --- target/riscv/cpu.c | 46 +++++++++++++++++++++++++++++++++++++- target/riscv/kvm/kvm-cpu.c | 4 ---- 2 files changed, 45 insertions(+), 5 deletions(-) diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c index f49d31d753..50825522b2 100644 --- a/target/riscv/cpu.c +++ b/target/riscv/cpu.c @@ -1776,8 +1776,49 @@ static const PropertyInfo prop_elen =3D { .set_default_value =3D qdev_propinfo_set_default_value_uint, }; =20 +static void prop_cbom_blksize_set(Object *obj, Visitor *v, const char *nam= e, + void *opaque, Error **errp) +{ + RISCVCPU *cpu =3D RISCV_CPU(obj); + uint16_t value; + + if (!visit_type_uint16(v, name, &value, errp)) { + return; + } + + /* Always allow setting a default value */ + if (cpu->cfg.cbom_blocksize =3D=3D 0) { + cpu->cfg.cbom_blocksize =3D value; + return; + } + + if (value !=3D cpu->cfg.cbom_blocksize && riscv_cpu_is_vendor(obj)) { + cpu_set_prop_err(cpu, name, errp); + error_append_hint(errp, "Current '%s' val: %u\n", + name, cpu->cfg.cbom_blocksize); + return; + } + + cpu_option_add_user_setting(name, value); + cpu->cfg.cbom_blocksize =3D value; +} + +static void prop_cbom_blksize_get(Object *obj, Visitor *v, const char *nam= e, + void *opaque, Error **errp) +{ + uint16_t value =3D RISCV_CPU(obj)->cfg.cbom_blocksize; + + visit_type_uint16(v, name, &value, errp); +} + +static const PropertyInfo prop_cbom_blksize =3D { + .name =3D "cbom_blocksize", + .get =3D prop_cbom_blksize_get, + .set =3D prop_cbom_blksize_set, + .set_default_value =3D qdev_propinfo_set_default_value_uint, +}; + Property riscv_cpu_options[] =3D { - DEFINE_PROP_UINT16("cbom_blocksize", RISCVCPU, cfg.cbom_blocksize, 64), DEFINE_PROP_UINT16("cboz_blocksize", RISCVCPU, cfg.cboz_blocksize, 64), =20 DEFINE_PROP_END_OF_LIST(), @@ -1802,6 +1843,9 @@ static Property riscv_cpu_properties[] =3D { {.name =3D "elen", .info =3D &prop_elen, .set_default =3D true, .defval.u =3D 64}, =20 + {.name =3D "cbom_blocksize", .info =3D &prop_cbom_blksize, + .set_default =3D true, .defval.u =3D 64}, + #ifndef CONFIG_USER_ONLY DEFINE_PROP_UINT64("resetvec", RISCVCPU, env.resetvec, DEFAULT_RSTVEC), #endif diff --git a/target/riscv/kvm/kvm-cpu.c b/target/riscv/kvm/kvm-cpu.c index 70fb075846..1866b56913 100644 --- a/target/riscv/kvm/kvm-cpu.c +++ b/target/riscv/kvm/kvm-cpu.c @@ -484,10 +484,6 @@ static void kvm_riscv_add_cpu_user_properties(Object *= cpu_obj) NULL, multi_cfg); } =20 - object_property_add(cpu_obj, "cbom_blocksize", "uint16", - NULL, kvm_cpu_set_cbomz_blksize, - NULL, &kvm_cbom_blocksize); - object_property_add(cpu_obj, "cboz_blocksize", "uint16", NULL, kvm_cpu_set_cbomz_blksize, NULL, &kvm_cboz_blocksize); --=20 2.43.0