From mboxrd@z Thu Jan 1 00:00:00 1970 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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 0BAB2C25B10 for ; Mon, 13 May 2024 12:50:41 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1s6V82-0005kk-67; Mon, 13 May 2024 08:50:06 -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 1s6V7q-0005kJ-8s; Mon, 13 May 2024 08:49:55 -0400 Received: from out30-112.freemail.mail.aliyun.com ([115.124.30.112]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1s6V7m-00074w-KV; Mon, 13 May 2024 08:49:52 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.alibaba.com; s=default; t=1715604584; h=Message-ID:Date:MIME-Version:Subject:To:From:Content-Type; bh=m/s68A+rsoB9/pNJmnoBOe2z5ooQBbbiSMJ+BxvQ8DU=; b=aPm+cr1JbhmLd2CW89AAFiE0Z2eZ8c8Fer0D1JE1/01VPl2+lXgPPit2UWlyYcaivm1afj/C4z1ZQq17cWDpK0xFfe85ge0L7UdTeOiKFwVEilw52LelQtWT7tpSwn0frY9b0VYiBME3sX1k7V96y8+P76sigXQJAULfGL9ywxw= X-Alimail-AntiSpam: AC=PASS; BC=-1|-1; BR=01201311R191e4; CH=green; DM=||false|; DS=||; FP=0|-1|-1|-1|0|-1|-1|-1; HT=maildocker-contentspam033037067113; MF=zhiwei_liu@linux.alibaba.com; NM=1; PH=DS; RN=9; SR=0; TI=SMTPD_---0W6QUaoq_1715604582; Received: from 30.198.0.184(mailfrom:zhiwei_liu@linux.alibaba.com fp:SMTPD_---0W6QUaoq_1715604582) by smtp.aliyun-inc.com; Mon, 13 May 2024 20:49:43 +0800 Message-ID: <96c70e2f-a525-4d07-b64f-eb1b422257c8@linux.alibaba.com> Date: Mon, 13 May 2024 20:48:56 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 6/6] target/riscv: Enable updates for pointer masking variables and thus enable pointer masking extension To: Alexey Baturo Cc: richard.henderson@linaro.org, space.monkey.delivers@gmail.com, palmer@dabbelt.com, Alistair.Francis@wdc.com, sagark@eecs.berkeley.edu, kbastian@mail.uni-paderborn.de, qemu-devel@nongnu.org, qemu-riscv@nongnu.org References: <20240511101053.1875596-1-me@deliversmonkey.space> <20240511101053.1875596-7-me@deliversmonkey.space> Content-Language: en-US From: LIU Zhiwei In-Reply-To: <20240511101053.1875596-7-me@deliversmonkey.space> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Received-SPF: pass client-ip=115.124.30.112; envelope-from=zhiwei_liu@linux.alibaba.com; helo=out30-112.freemail.mail.aliyun.com X-Spam_score_int: -174 X-Spam_score: -17.5 X-Spam_bar: ----------------- X-Spam_report: (-17.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, ENV_AND_HDR_SPF_MATCH=-0.5, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=0.001, USER_IN_DEF_DKIM_WL=-7.5, USER_IN_DEF_SPF_WL=-7.5 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On 2024/5/11 18:10, Alexey Baturo wrote: > From: Alexey Baturo > > Signed-off-by: Alexey Baturo > > Reviewed-by: Alistair Francis > --- > target/riscv/cpu.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/target/riscv/cpu.c b/target/riscv/cpu.c > index 1e350e9bd8..b3b3a6275f 100644 > --- a/target/riscv/cpu.c > +++ b/target/riscv/cpu.c > @@ -192,6 +192,9 @@ const RISCVIsaExtData isa_edata_arr[] = { > ISA_EXT_DATA_ENTRY(svinval, PRIV_VERSION_1_12_0, ext_svinval), > ISA_EXT_DATA_ENTRY(svnapot, PRIV_VERSION_1_12_0, ext_svnapot), > ISA_EXT_DATA_ENTRY(svpbmt, PRIV_VERSION_1_12_0, ext_svpbmt), > + ISA_EXT_DATA_ENTRY(ssnpm, PRIV_VERSION_1_12_0, ext_ssnpm), PRIV_VERSION_1_13_0 > + ISA_EXT_DATA_ENTRY(smnpm, PRIV_VERSION_1_12_0, ext_smnpm), > + ISA_EXT_DATA_ENTRY(smmpm, PRIV_VERSION_1_12_0, ext_smmpm), > ISA_EXT_DATA_ENTRY(xtheadba, PRIV_VERSION_1_11_0, ext_xtheadba), > ISA_EXT_DATA_ENTRY(xtheadbb, PRIV_VERSION_1_11_0, ext_xtheadbb), > ISA_EXT_DATA_ENTRY(xtheadbs, PRIV_VERSION_1_11_0, ext_xtheadbs), > @@ -1565,6 +1568,11 @@ const RISCVCPUMultiExtConfig riscv_cpu_vendor_exts[] = { > > /* These are experimental so mark with 'x-' */ > const RISCVCPUMultiExtConfig riscv_cpu_experimental_exts[] = { > + /* Zjpm v0.8 extensions */ Zjpm v1.0 > + MULTI_EXT_CFG_BOOL("x-ssnpm", ext_ssnpm, false), > + MULTI_EXT_CFG_BOOL("x-smnpm", ext_smnpm, false), > + MULTI_EXT_CFG_BOOL("x-smmpm", ext_smmpm, false), IMO, we can remove x- Zhiwei > + > DEFINE_PROP_END_OF_LIST(), > }; >