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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 20950C433EF for ; Mon, 20 Jun 2022 08:09:58 +0000 (UTC) Received: from localhost ([::1]:33886 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o3CTs-00016b-Rc for qemu-devel@archiver.kernel.org; Mon, 20 Jun 2022 04:09:56 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:60734) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1o3CPT-0006f0-Ui for qemu-devel@nongnu.org; Mon, 20 Jun 2022 04:05:24 -0400 Received: from mail.loongson.cn ([114.242.206.163]:47776 helo=loongson.cn) by eggs.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1o3CPJ-0007Jr-Gp for qemu-devel@nongnu.org; Mon, 20 Jun 2022 04:05:18 -0400 Received: from localhost.localdomain (unknown [10.2.5.185]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9Cxr+YjKrBilqVOAA--.20331S10; Mon, 20 Jun 2022 16:04:55 +0800 (CST) From: Xiaojuan Yang To: qemu-devel@nongnu.org Cc: richard.henderson@linaro.org, gaosong@loongson.cn, maobibo@loongson.cn, mark.cave-ayland@ilande.co.uk, mst@redhat.com, imammedo@redhat.com, ani@anisinha.ca, f4bug@amsat.org, peter.maydell@linaro.org, chenhuacai@loongson.cn Subject: [PATCH 8/8] target/loongarch: Fix csrwr timer clear Date: Mon, 20 Jun 2022 16:04:51 +0800 Message-Id: <20220620080451.3711049-9-yangxiaojuan@loongson.cn> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220620080451.3711049-1-yangxiaojuan@loongson.cn> References: <20220620080451.3711049-1-yangxiaojuan@loongson.cn> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: AQAAf9Cxr+YjKrBilqVOAA--.20331S10 X-Coremail-Antispam: 1UD129KBjvdXoW5Kw1rXr1xAFW3ZF1ruryfWFg_yoWxGFg_XF 1xGa1kurW8W3ZIkw1Yvr98tw15Jw18KF1akFsrXF4xKFyUG3ZxXr4qqan3Cw1j9r15Xrn8 ZrsavrWa9F1YkjkaLaAFLSUrUUUUUb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUIcSsGvfJ3UbIYCTnIWIevJa73UjIFyTuYvj4RJUUUUUUUU X-CM-SenderInfo: p1dqw5xldry3tdq6z05rqj20fqof0/ Received-SPF: pass client-ip=114.242.206.163; envelope-from=yangxiaojuan@loongson.cn; helo=loongson.cn 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, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 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+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Xiaojuan Yang --- target/loongarch/csr_helper.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/target/loongarch/csr_helper.c b/target/loongarch/csr_helper.c index 24a9389364..7e02787895 100644 --- a/target/loongarch/csr_helper.c +++ b/target/loongarch/csr_helper.c @@ -81,7 +81,9 @@ target_ulong helper_csrwr_ticlr(CPULoongArchState *env, target_ulong val) int64_t old_v = 0; if (val & 0x1) { + qemu_mutex_lock_iothread(); loongarch_cpu_set_irq(cpu, IRQ_TIMER, 0); + qemu_mutex_unlock_iothread(); } return old_v; } -- 2.31.1