From nobody Sun Nov 24 01:11:40 2024 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1728328696785194.03135769237701; Mon, 7 Oct 2024 12:18:16 -0700 (PDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1sxtEn-0005Ap-Jf; Mon, 07 Oct 2024 15:17:45 -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 1sxtEm-0005A8-Cs; Mon, 07 Oct 2024 15:17:44 -0400 Received: from isrv.corpit.ru ([86.62.121.231]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1sxtEk-0004BH-M6; Mon, 07 Oct 2024 15:17:44 -0400 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id 0A5379624C; Mon, 7 Oct 2024 22:16:49 +0300 (MSK) Received: from tls.msk.ru (mjt.wg.tls.msk.ru [192.168.177.130]) by tsrv.corpit.ru (Postfix) with SMTP id D756314F72C; Mon, 7 Oct 2024 22:16:55 +0300 (MSK) Received: (nullmailer pid 2592746 invoked by uid 1000); Mon, 07 Oct 2024 19:16:54 -0000 From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, "Fea.Wang" , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , Peter Xu , Michael Tokarev Subject: [Stable-9.1.1 15/32] softmmu/physmem.c: Keep transaction attribute in address_space_map() Date: Mon, 7 Oct 2024 22:16:32 +0300 Message-Id: <20241007191654.2592616-15-mjt@tls.msk.ru> X-Mailer: git-send-email 2.39.5 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=86.62.121.231; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -68 X-Spam_score: -6.9 X-Spam_bar: ------ X-Spam_report: (-6.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_HI=-5, RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 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+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1728328698479116600 From: "Fea.Wang" The follow-up transactions may use the data in the attribution, so keep the value of attribution from the function parameter just as flatview_translate() above. Signed-off-by: Fea.Wang Cc: qemu-stable@nongnu.org Fixes: f26404fbee ("Make address_space_map() take a MemTxAttrs argument") Reviewed-by: Philippe Mathieu-Daud=C3=A9 Link: https://lore.kernel.org/r/20240912070404.2993976-2-fea.wang@sifive.com Signed-off-by: Peter Xu (cherry picked from commit d8d5ca40048b04750de5a0ae0b2b9f153a391951) Signed-off-by: Michael Tokarev diff --git a/system/physmem.c b/system/physmem.c index d71a2b1bbd..dc1db3a384 100644 --- a/system/physmem.c +++ b/system/physmem.c @@ -3274,7 +3274,7 @@ void *address_space_map(AddressSpace *as, bounce->len =3D l; =20 if (!is_write) { - flatview_read(fv, addr, MEMTXATTRS_UNSPECIFIED, + flatview_read(fv, addr, attrs, bounce->buffer, l); } =20 --=20 2.39.5