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 20A81E7AD42 for ; Thu, 25 Dec 2025 10:15:27 +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:In-Reply-To:From:References:Cc:To: Subject:MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=cgWVEcQT0oFgYChcEaOUulO1JiLZ5Zf4rBils/LEyM8=; b=N6MPFQttROkXB6 j2XXnlkV2liKgb3+qZBTqfGTCYYY0rIxyk1Ob8mMB8QKyndCQuCU4pDaRmXugtFpeJ6Wmq81mrBy+ K37iyGEY1LS4gy99zRhhHnL7LesJEOwCCiDLapW/zbGS6oqUYvIkxO+WoPqe+QrCHrVa3GNOkMUrQ /MF21Y+YVxEKRsi6GuxjqWiWnI7H7eA5O1vzID3YJ6DRiWimHQcjbXBHnOXDHWc7mQshMAFMNo2ws uZnH7NolXwvOow/k31bsycr8UQ+E7qZbo8NPodbK4A2NW8Th084vt4rDMhOHQ7Iu+uQNHhCJ/xHxV LrM1xW0i65G+c0Df7NYQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vYiN2-00000000JZ2-39kn; Thu, 25 Dec 2025 10:15:00 +0000 Received: from smtp21.cstnet.cn ([159.226.251.21] helo=cstnet.cn) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vYiMs-00000000JYB-3q6N; Thu, 25 Dec 2025 10:14:58 +0000 Received: from [192.168.0.105] (unknown [114.241.82.59]) by APP-01 (Coremail) with SMTP id qwCowACH826RDk1pT2zJAQ--.26576S2; Thu, 25 Dec 2025 18:14:42 +0800 (CST) Message-ID: <38ce44c1-08cf-4e3f-8ade-20da224f529c@iscas.ac.cn> Date: Thu, 25 Dec 2025 18:14:41 +0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v8 06/14] riscv: misaligned: request misaligned exception from SBI To: =?UTF-8?B?Q2zDqW1lbnQgTMOpZ2Vy?= , Paul Walmsley , Palmer Dabbelt , Anup Patel , Atish Patra , Shuah Khan , Jonathan Corbet , linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, kvm@vger.kernel.org, kvm-riscv@lists.infradead.org, linux-kselftest@vger.kernel.org Cc: Samuel Holland , Andrew Jones , Deepak Gupta , Charlie Jenkins References: <20250523101932.1594077-1-cleger@rivosinc.com> <20250523101932.1594077-7-cleger@rivosinc.com> Content-Language: en-US From: Vivian Wang In-Reply-To: <20250523101932.1594077-7-cleger@rivosinc.com> X-CM-TRANSID: qwCowACH826RDk1pT2zJAQ--.26576S2 X-Coremail-Antispam: 1UD129KBjvJXoW7Ww4UuF4kAF45WFy8Kw13CFg_yoW8Xr48pF s5Gr4akrW5CrnFq3W3uwnFqF4Yvw4rGr4xJrsrJ343urs8Zr4FvF4ktF1DXa47JrWkuw10 gFy3Kr1rua4DZrDanT9S1TB71UUUUU7qnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnRJUUUvqb7Iv0xC_tr1lb4IE77IF4wAFF20E14v26ryj6rWUM7CY07I2 0VC2zVCF04k26cxKx2IYs7xG6rWj6s0DM7CIcVAFz4kK6r1j6r18M28lY4IEw2IIxxk0rw A2F7IY1VAKz4vEj48ve4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Gr0_Xr1l84ACjcxK6xII jxv20xvEc7CjxVAFwI0_Gr0_Cr1l84ACjcxK6I8E87Iv67AKxVW0oVCq3wA2z4x0Y4vEx4 A2jsIEc7CjxVAFwI0_GcCE3s1le2I262IYc4CY6c8Ij28IcVAaY2xG8wAqx4xG64xvF2IE w4CE5I8CrVC2j2WlYx0E2Ix0cI8IcVAFwI0_Jr0_Jr4lYx0Ex4A2jsIE14v26r1j6r4UMc vjeVCFs4IE7xkEbVWUJVW8JwACjcxG0xvEwIxGrwACI402YVCY1x02628vn2kIc2xKxwCY 1x0262kKe7AKxVW8ZVWrXwCF04k20xvY0x0EwIxGrwCFx2IqxVCFs4IE7xkEbVWUJVW8Jw C20s026c02F40E14v26r1j6r18MI8I3I0E7480Y4vE14v26r106r1rMI8E67AF67kF1VAF wI0_GFv_WrylIxkGc2Ij64vIr41lIxAIcVC0I7IYx2IY67AKxVWUJVWUCwCI42IY6xIIjx v20xvEc7CjxVAFwI0_Gr0_Cr1lIxAIcVCF04k26cxKx2IYs7xG6r1j6r1xMIIF0xvEx4A2 jsIE14v26r1j6r4UMIIF0xvEx4A2jsIEc7CjxVAFwI0_Gr0_Gr1UYxBIdaVFxhVjvjDU0x ZFpf9x07jDsqXUUUUU= X-Originating-IP: [114.241.82.59] X-CM-SenderInfo: pzdqw2pxlnt03j6l2u1dvotugofq/ X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251225_021451_412893_76AD4B88 X-CRM114-Status: UNSURE ( 8.42 ) X-CRM114-Notice: Please train this message. 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 SGnCoENsw6ltZW50IGFuZCByaXNjdiBtYWludGFpbmVyczoKCk9uIDUvMjMvMjUgMTg6MTksIENs w6ltZW50IEzDqWdlciB3cm90ZToKPiBOb3cgdGhhdCB0aGUga2VybmVsIGNhbiBoYW5kbGUgbWlz YWxpZ25lZCBhY2Nlc3NlcyBpbiBTLW1vZGUsIHJlcXVlc3QKPiBtaXNhbGlnbmVkIGFjY2VzcyBl eGNlcHRpb24gZGVsZWdhdGlvbiBmcm9tIFNCSS4gVGhpcyB1c2VzIHRoZSBGV0ZUIFNCSQo+IGV4 dGVuc2lvbiBkZWZpbmVkIGluIFNCSSB2ZXJzaW9uIDMuMC4KPgo+IFNpZ25lZC1vZmYtYnk6IENs w6ltZW50IEzDqWdlciA8Y2xlZ2VyQHJpdm9zaW5jLmNvbT4KPiBSZXZpZXdlZC1ieTogQW5kcmV3 IEpvbmVzIDxham9uZXNAdmVudGFuYW1pY3JvLmNvbT4KPiAtLS0KPiAgYXJjaC9yaXNjdi9pbmNs dWRlL2FzbS9jcHVmZWF0dXJlLmggICAgICAgIHwgIDMgKy0KPiAgYXJjaC9yaXNjdi9rZXJuZWwv dHJhcHNfbWlzYWxpZ25lZC5jICAgICAgIHwgNzEgKysrKysrKysrKysrKysrKysrKysrLQo+ICBh cmNoL3Jpc2N2L2tlcm5lbC91bmFsaWduZWRfYWNjZXNzX3NwZWVkLmMgfCAgOCArKy0KPiAgMyBm aWxlcyBjaGFuZ2VkLCA3NyBpbnNlcnRpb25zKCspLCA1IGRlbGV0aW9ucygtKQoKVGhpcyBjYXVz ZXMgYSByZWdyZXNzaW9uIG9uIHBsYXRmb3JtcyB3aGVyZSB2ZWN0b3IgbWlzYWxpZ25lZCBhY2Nl c3MgY2FuCmJlIGVtdWxhdGVkIHdpdGggT3BlblNCSSAoc2luY2UgT3BlblNCSSBjb21taXQgYzJh Y2M1ZSAoImxpYjoKc2JpX21pc2FsaWduZWRfbGRzdDogQWRkIGhhbmRsaW5nIG9mIHZlY3RvciBs b2FkL3N0b3JlIiksIGJlY2F1c2UgdGhpcwpkaXNhYmxlcyB0aGF0IHdpdGggRldGVC4gVGhpcyBt ZWFucyB0aGF0IHZlY3RvciBtaXNhbGlnbmVkIGxvYWRzIGFuZApzdG9yZXMgdGhhdCB3ZXJlIGVt dWxhdGVkIGluc3RlYWQgZ2V0IGEgU0lHQlVTLgoKVGhpcyBoYXBwZW5zIG9uIFNvcGhnbyBTRzIw NDQgYW5kIFNwYWNlbWlUIEsxLiBOb3RhYmx5IHRoaXMgY2F1c2VzIHRoZXNlCnBsYXRmb3JtcyB0 byBmYWlsIFppY2Nsc20gd2hpY2ggc3RpcHVsYXRlcyB0aGF0IG1pc2FsaWduZWQgdmVjdG9yIG1l bW9yeQphY2Nlc3NlcyBzdWNjZWVkIGlmIHZlY3RvciBpbnN0cnVjdGlvbnMgYXJlIGF2YWlsYWJs ZSBhdCBhbGwgWzFdLgoKSSdtIG5vdCB2ZXJ5IGNlcnRhaW4gd2h5IHZlY3RvciBlbXVsYXRpb24g c3VwcG9ydCB3YXMgb21pdHRlZCBpbiB0aGlzCnNlcmllcy4gU2hvdWxkIHdlIHBlcmhhcHMgYWRk IHRoZSBzYW1lIGVtdWxhdGlvbiBzdXBwb3J0IHRvIExpbnV4IGFzCndlbGwgZm9yIHRoZSBzYWtl IG9mIHRoZXNlIGtpbmQgb2YgcGxhdGZvcm1zPwoKVGhhbmtzLApWaXZpYW4gImRyYW1mb3JldmVy IiBXYW5nCgpbMV06IGh0dHBzOi8vZ2l0aHViLmNvbS9yaXNjdi9yaXNjdi1wcm9maWxlcy9pc3N1 ZXMvNTgKCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwps aW51eC1yaXNjdiBtYWlsaW5nIGxpc3QKbGludXgtcmlzY3ZAbGlzdHMuaW5mcmFkZWFkLm9yZwpo dHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xpbnV4LXJpc2N2Cg==