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[2620:137:e000::1:20]) by mx.google.com with ESMTP id i27-20020a170906091b00b0073d71124609si6093180ejd.182.2022.10.16.08.21.34; Sun, 16 Oct 2022 08:22:00 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@xry111.site header.s=default header.b=NZVert3n; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=xry111.site Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229821AbiJPPFH (ORCPT + 99 others); Sun, 16 Oct 2022 11:05:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42902 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229800AbiJPPFE (ORCPT ); Sun, 16 Oct 2022 11:05:04 -0400 Received: from xry111.site (xry111.site [89.208.246.23]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 493E92B1BC for ; Sun, 16 Oct 2022 08:05:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=xry111.site; s=default; t=1665932697; bh=KK3E7+y95n/wamk0irXlrFth95WLKZ8CxF125WruhUA=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=NZVert3nzC7vV75zXzsFR6pMzODvqxgY6ihc/OPUL40crEb2NkOY6fGya6Eb/Q2cY lW+sHcAatrG0PPduA9Nl93eCWxtdh7N7VFPs6I2TxXjzjP9A7kdg7n8Dx7B6KPBucs tNP+dzo/cPO7gg22HxwUBD8QQFw10BM77IauBGFo= Received: from [IPv6:240e:358:1113:db00:dc73:854d:832e:4] (unknown [IPv6:240e:358:1113:db00:dc73:854d:832e:4]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature ECDSA (P-384)) (Client did not present a certificate) (Authenticated sender: xry111@xry111.site) by xry111.site (Postfix) with ESMTPSA id A5FFA65AA8; Sun, 16 Oct 2022 11:04:50 -0400 (EDT) Message-ID: Subject: Re: [PATCH] LoongArch: Add unaligned access support From: Xi Ruoyao To: Huacai Chen , Huacai Chen Cc: loongarch@lists.linux.dev, Xuefeng Li , Tiezhu Yang , Guo Ren , Xuerui Wang , Jiaxun Yang , linux-kernel@vger.kernel.org Date: Sun, 16 Oct 2022 23:04:42 +0800 In-Reply-To: <20221016133418.2122777-1-chenhuacai@loongson.cn> References: <20221016133418.2122777-1-chenhuacai@loongson.cn> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: base64 User-Agent: Evolution 3.46.0 MIME-Version: 1.0 X-Spam-Status: No, score=-0.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FROM_SUSPICIOUS_NTLD, PDS_OTHER_BAD_TLD,SPF_HELO_PASS,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org T24gU3VuLCAyMDIyLTEwLTE2IGF0IDIxOjM0ICswODAwLCBIdWFjYWkgQ2hlbiB3cm90ZToKCj4g TG9vbmdzb24tMiBzZXJpZXMgKExvb25nc29uLTJLNTAwLCBMb29uZ3Nvbi0ySzEwMDApCgoiMksx MDAwTEEiPyAiMksxMDAwIiBpcyBwdXp6bGluZyBiZWNhdXNlIG9mIGEgbmFtZSBjb25mbGljdCB3 aXRoIHRoZQpNSVBTLWJhc2VkIG1vZGVsLgoKLyogc25pcCAqLwoKPiArc3RhdGljIGlubGluZSB1 bnNpZ25lZCBsb25nIHJlYWRfZnByKHVuc2lnbmVkIGludCBmZCkKPiArewo+ICsjZGVmaW5lIFJF QURfRlBSKGZkLCBfX3ZhbHVlKcKgwqDCoMKgwqDCoMKgwqDCoMKgXAo+ICt7wqDCoMKgwqDCoMKg wqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgwqDCoFwKClVubmVjZXNzYXJ5IGN1cmx5IGJyYWNlIHBhaXIuCgo+ICvCoMKgwqDCoMKgwqDC oF9fYXNtX18gX192b2xhdGlsZV9fKMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBcCj4gK8KgwqDCoMKg wqDCoMKgIm1vdmZyMmdyLmRcdCUwLCAkZiUxXG5cdCLCoMKgwqDCoMKgwqBcCj4gK8KgwqDCoMKg wqDCoMKgOiAiPXIiKF9fdmFsdWUpIDogImkiKGZkKSk7wqDCoMKgwqDCoFwKPiArfQoKSSdtIG5v dCBzdXJlIGlmIHRoaXMgaXMgYSBjb3JyZWN0IHVzZSBvZiAiaSIgY29uc3RyYWludC4gIE1heWJl IHdlCnNob3VsZCBqdXN0IGNvbmNhdGVuYXRlIHRoZSBzdHJpbmc/CgoibW92ZnIyZ3IuZFx0JTAs ICRmIiAjZmQgIlxuXHQiCgo+ICsKPiArwqDCoMKgwqDCoMKgwqB1bnNpZ25lZCBsb25nIF9fdmFs dWU7Cj4gKwo+ICvCoMKgwqDCoMKgwqDCoHN3aXRjaCAoZmQpIHsKCkkgZG9uJ3QgbGlrZSB0aGlz ICJ2ZXJ5IGxvbmciIHN3aXRjaCBzdGF0ZW1lbnQsIGJ1dCBpdCBzZWVtcyB3ZSBoYXZlIG5vCndh eSB0byBtYWtlIGl0IGJldHRlci4uLgoKPiArwqDCoMKgwqDCoMKgwqBjYXNlIDA6Cj4gK8KgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoFJFQURfRlBSKDAsIF9fdmFsdWUpOwo+ICvCoMKgwqDC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBicmVhazsKPiArwqDCoMKgwqDCoMKgwqBjYXNlIDE6Cj4g K8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoFJFQURfRlBSKDEsIF9fdmFsdWUpOwo+ICvC oMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBicmVhazsKPiArwqDCoMKgwqDCoMKgwqBjYXNl IDI6Cj4gK8KgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoFJFQURfRlBSKDIsIF9fdmFsdWUp Owo+ICvCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqBicmVhazsKCi0tIApYaSBSdW95YW8g PHhyeTExMUB4cnkxMTEuc2l0ZT4KU2Nob29sIG9mIEFlcm9zcGFjZSBTY2llbmNlIGFuZCBUZWNo bm9sb2d5LCBYaWRpYW4gVW5pdmVyc2l0eQo=