From nobody Tue Feb 10 17:53:15 2026 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 1770061976545444.80863675374496; Mon, 2 Feb 2026 11:52:56 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vmzwR-0006Wc-7D; Mon, 02 Feb 2026 14:50:35 -0500 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 1vmzwE-0005hU-MB; Mon, 02 Feb 2026 14:50:23 -0500 Received: from isrv.corpit.ru ([212.248.84.144]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vmzwA-0003bo-6U; Mon, 02 Feb 2026 14:50:22 -0500 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id C15C91850B9; Mon, 02 Feb 2026 22:46:05 +0300 (MSK) Received: from think4mjt.tls.msk.ru (mjtthink.wg.tls.msk.ru [192.168.177.146]) by tsrv.corpit.ru (Postfix) with ESMTP id 6914135B29B; Mon, 02 Feb 2026 22:46:47 +0300 (MSK) From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, Song Gao , Bibo Mao , Michael Tokarev Subject: [Stable-10.0.8 39/69] target/loongach: Fix some exceptions failure in updating CSR_BADV Date: Mon, 2 Feb 2026 22:46:02 +0300 Message-ID: <20260202194638.939438-39-mjt@tls.msk.ru> X-Mailer: git-send-email 2.47.3 In-Reply-To: References: MIME-Version: 1.0 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=212.248.84.144; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_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: qemu development 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: 1770061978732154100 Content-Type: text/plain; charset="utf-8" From: Song Gao According to Volume 1 Manual 7.4.8 ,exception,SYS,BRK,INE,IPE,PPD FPE,SXD,ASXD are need't update CSR_BADV, this patch correct it. Signed-off-by: Song Gao Signed-off-by: Bibo Mao Reviewed-by: Bibo Mao (cherry picked from commit 70cf9b7bf7aff47f8d85ccce35b688dd91335cf0) (Mjt: the changes are in target/loongarch/cpu.h in 10.0) Signed-off-by: Michael Tokarev diff --git a/target/loongarch/cpu.c b/target/loongarch/cpu.c index fc439d0090..9937fb5ace 100644 --- a/target/loongarch/cpu.c +++ b/target/loongarch/cpu.c @@ -209,8 +209,6 @@ static void loongarch_cpu_do_interrupt(CPUState *cs) case EXCCODE_FPE: case EXCCODE_SXD: case EXCCODE_ASXD: - env->CSR_BADV =3D env->pc; - QEMU_FALLTHROUGH; case EXCCODE_BCE: case EXCCODE_ADEM: case EXCCODE_PIL: --=20 2.47.3