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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 6DDC0C83030 for ; Mon, 30 Jun 2025 12:36:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=w8yVOKU8yjfboBfTSqCjh5YdziRNpSXzmqDCcMaNKRc=; b=ohKuQLE9oyaioC 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b=jLhAeQsjQSxgYl/WspmigxhyLle31mPTCYliMyCGmC5NTlIE2Tp27LurzocPdLc9m0acPESq4IQelkItiWp4EmecA9JLCq9++4xgMqclalhjU64kuxhEMQ+FqKgCj/XsFh9UZbXa3tS7k4El9ZUwgh7DxX8aMaS5kW5AxoIjh78= Received: from DESKTOP-S9E58SO.localdomain(mailfrom:cp0613@linux.alibaba.com fp:SMTPD_---0WgBCaxG_1751285097 cluster:ay36) by smtp.aliyun-inc.com; Mon, 30 Jun 2025 20:05:03 +0800 From: cp0613@linux.alibaba.com To: yury.norov@gmail.com Cc: alex@ghiti.fr, aou@eecs.berkeley.edu, arnd@arndb.de, cp0613@linux.alibaba.com, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux@rasmusvillemoes.dk, palmer@dabbelt.com, paul.walmsley@sifive.com Subject: Re: [PATCH 2/2] bitops: rotate: Add riscv implementation using Zbb extension Date: Mon, 30 Jun 2025 20:04:53 +0800 Message-ID: <20250630120457.1941-1-cp0613@linux.alibaba.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: References: MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250630_050511_422893_9BB502E0 X-CRM114-Status: GOOD ( 29.63 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org T24gU2F0LCAyOCBKdW4gMjAyNSAyMTo0ODowMiAtMDQwMCwgeXVyeS5ub3JvdkBnbWFpbC5jb20g d3JvdGU6Cgo+ID4gPiA+ICtzdGF0aWMgaW5saW5lIHU4IHZhcmlhYmxlX3JvcjgodTggd29yZCwg dW5zaWduZWQgaW50IHNoaWZ0KQo+ID4gPiA+ICt7Cj4gPiA+ID4gKwl1MzIgd29yZDMyID0gKCh1 MzIpd29yZCA8PCAyNCkgfCAoKHUzMil3b3JkIDw8IDE2KSB8ICgodTMyKXdvcmQgPDwgOCkgfCB3 b3JkOwo+ID4gPiAKPiA+ID4gQ2FuIHlvdSBhZGQgYSBjb21tZW50IGFib3V0IHdoYXQgaXMgaGFw cGVuaW5nIGhlcmU/IEFyZSB5b3Ugc3VyZSBpdCdzCj4gPiA+IG9wdGltaXplZCBvdXQgaW4gY2Fz ZSBvZiB0aGUgJ2xlZ2FjeScgYWx0ZXJuYXRpdmU/Cj4gPiAKPiA+IFRoYW5rIHlvdSBmb3IgeW91 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