From nobody Tue Feb 10 23:55:14 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 403F2C433EF for ; Wed, 11 May 2022 22:01:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348510AbiEKWBM (ORCPT ); Wed, 11 May 2022 18:01:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36802 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1348491AbiEKWA0 (ORCPT ); Wed, 11 May 2022 18:00:26 -0400 Received: from mail-pj1-x1034.google.com (mail-pj1-x1034.google.com [IPv6:2607:f8b0:4864:20::1034]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8AB196007A for ; Wed, 11 May 2022 15:00:25 -0700 (PDT) Received: by mail-pj1-x1034.google.com with SMTP id cq17-20020a17090af99100b001dc0386cd8fso3204797pjb.5 for ; Wed, 11 May 2022 15:00:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=rivosinc-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=D5SurJpUmUyUTQiXKAAH3s2OixX5X/Dh+DRBGj6sQq8=; b=AieuhOp54sEXTSBIq87rL7ACgyRBcRywwTc41hbL79gBhvqSgPCx3I0yHoWdIgDyc7 eo/f/U2zQHtVTQ+RiA9V7rVMa/6F3FsJp84Ml4RD7r7v7k4tDwWITCxDa60kRuZpcBxb OCqwWyGTx6JAtA1QsuFsX6HC6e1DZCrYnkwriKspBI/hO4A78lsLNDa+E2yPk3EGCAWY mSdCZB9X9WMxSadXTtr7SEqN8EPNZxOmpuDVN2qdtcIo7Kx8V7og6pDaRWj5CFK/RbS9 ao5siyOekhd+9k1r+5xX7UiYhEs7F4iti7PNPOWrJWB04OX222MNwi1zdNwIeV+H/nBu Aflw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=D5SurJpUmUyUTQiXKAAH3s2OixX5X/Dh+DRBGj6sQq8=; b=SvY/BE/wHfpy7F1gFwB+iGBkN4/U4DUQG47z6Yd1EFBeUp03e0gWQa2ggg3UlWUZvs DOffwLiP/X8S2W7W4eCzggQRKIVOlNzZ75WUdUo5ZOn4uqLKHyxNhck3s32ieon34fX2 +is6jnDURcTjIFa8q2/rCbDS+QB2HmMrFcAiV95Za+evwzCWaqlM28Zxflk+2/kU/Ng2 IsebE3qDgi3QPQWgNYCPITIBf7L0hdqnCHMS5KakzvbFK1i9sDDKOMCZeZL+I5XxfA2+ F2gztiI5GIpKakHYstITlFe6/LJ5CVvBhWCg3p4UoEHA3WNjVF3NP+lxauBUFWR1HJ4S nv5Q== X-Gm-Message-State: AOAM533celL+jVDk3hWIyirUQAoTUkhZ44j1QiAEIp9zc1wAE+E6USfE fNBP+OQGxNo9whiwB+9CyroEszSZdPo4lA== X-Google-Smtp-Source: ABdhPJzFFKUm99dN1QtEVzrxVoJkVRpyRlIrHCkqxkH/uAYhdcWXCFOSF1IQUPIvgIh/EKuiTizl1g== X-Received: by 2002:a17:902:f70c:b0:14e:f1a4:d894 with SMTP id h12-20020a170902f70c00b0014ef1a4d894mr27207160plo.65.1652306424676; Wed, 11 May 2022 15:00:24 -0700 (PDT) Received: from atishp.ba.rivosinc.com ([66.220.2.162]) by smtp.gmail.com with ESMTPSA id r23-20020a62e417000000b0050dc762816asm2261303pfh.68.2022.05.11.15.00.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 11 May 2022 15:00:24 -0700 (PDT) From: Atish Patra To: linux-kernel@vger.kernel.org Cc: Atish Patra , Alistair Francis , Bin Meng , Palmer Dabbelt , qemu-devel@nongnu.org, qemu-riscv@nongnu.org Subject: [PATCH v8 12/12] target/riscv: Update the privilege field for sscofpmf CSRs Date: Wed, 11 May 2022 14:59:56 -0700 Message-Id: <20220511215956.2351243-13-atishp@rivosinc.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220511215956.2351243-1-atishp@rivosinc.com> References: <20220511215956.2351243-1-atishp@rivosinc.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The sscofpmf extension was ratified as a part of priv spec v1.12. Mark the csr_ops accordingly. Signed-off-by: Atish Patra --- target/riscv/csr.c | 90 ++++++++++++++++++++++++++++++---------------- 1 file changed, 60 insertions(+), 30 deletions(-) diff --git a/target/riscv/csr.c b/target/riscv/csr.c index 368e72ae4f25..6d6ccf995608 100644 --- a/target/riscv/csr.c +++ b/target/riscv/csr.c @@ -4009,63 +4009,92 @@ riscv_csr_operations csr_ops[CSR_TABLE_SIZE] =3D { write_mhpmevent }, =20 [CSR_MHPMEVENT3H] =3D { "mhpmevent3h", sscofpmf, read_mhpmevent= h, - write_mhpmeventh}, + write_mhpmeventh, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT4H] =3D { "mhpmevent4h", sscofpmf, read_mhpmevent= h, - write_mhpmeventh}, + write_mhpmeventh, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT5H] =3D { "mhpmevent5h", sscofpmf, read_mhpmevent= h, - write_mhpmeventh}, + write_mhpmeventh, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT6H] =3D { "mhpmevent6h", sscofpmf, read_mhpmevent= h, - write_mhpmeventh}, + write_mhpmeventh, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT7H] =3D { "mhpmevent7h", sscofpmf, read_mhpmevent= h, - write_mhpmeventh}, + write_mhpmeventh, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT8H] =3D { "mhpmevent8h", sscofpmf, read_mhpmevent= h, - write_mhpmeventh}, + write_mhpmeventh, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT9H] =3D { "mhpmevent9h", sscofpmf, read_mhpmevent= h, - write_mhpmeventh}, + write_mhpmeventh, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT10H] =3D { "mhpmevent10h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT11H] =3D { "mhpmevent11h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT12H] =3D { "mhpmevent12h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT13H] =3D { "mhpmevent13h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT14H] =3D { "mhpmevent14h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT15H] =3D { "mhpmevent15h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT16H] =3D { "mhpmevent16h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT17H] =3D { "mhpmevent17h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT18H] =3D { "mhpmevent18h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT19H] =3D { "mhpmevent19h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT20H] =3D { "mhpmevent20h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT21H] =3D { "mhpmevent21h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT22H] =3D { "mhpmevent22h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT23H] =3D { "mhpmevent23h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT24H] =3D { "mhpmevent24h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT25H] =3D { "mhpmevent25h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT26H] =3D { "mhpmevent26h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT27H] =3D { "mhpmevent27h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT28H] =3D { "mhpmevent28h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT29H] =3D { "mhpmevent29h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT30H] =3D { "mhpmevent30h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, [CSR_MHPMEVENT31H] =3D { "mhpmevent31h", sscofpmf, read_mhpmeven= th, - write_mhpmeventh}, + write_mhpmevent= h, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, =20 [CSR_HPMCOUNTER3H] =3D { "hpmcounter3h", ctr32, read_hpmcounterh = }, [CSR_HPMCOUNTER4H] =3D { "hpmcounter4h", ctr32, read_hpmcounterh = }, @@ -4155,7 +4184,8 @@ riscv_csr_operations csr_ops[CSR_TABLE_SIZE] =3D { write_mhpmcounterh = }, [CSR_MHPMCOUNTER31H] =3D { "mhpmcounter31h", mctr32, read_hpmcounterh, write_mhpmcounterh = }, - [CSR_SCOUNTOVF] =3D { "scountovf", sscofpmf, read_scountovf }, + [CSR_SCOUNTOVF] =3D { "scountovf", sscofpmf, read_scountovf, + .min_priv_ver =3D PRIV_VERSION_1_= 12_0 }, =20 #endif /* !CONFIG_USER_ONLY */ }; --=20 2.25.1