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GET /api/patches/2070362/?format=api
{ "id": 2070362, "url": "http://patchwork.ozlabs.org/api/patches/2070362/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20250409023711.2960618-7-maobibo@loongson.cn/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20250409023711.2960618-7-maobibo@loongson.cn>", "list_archive_url": null, "date": "2025-04-09T02:37:01", "name": "[v3,06/16] hw/intc/loongarch_pch: Discard write operation with ISR register", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "65fd5eba6f4fd6c7003c019ce3fc6039ce1b59cd", "submitter": { "id": 78914, "url": "http://patchwork.ozlabs.org/api/people/78914/?format=api", "name": "Bibo Mao", "email": "maobibo@loongson.cn" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20250409023711.2960618-7-maobibo@loongson.cn/mbox/", "series": [ { "id": 451861, "url": "http://patchwork.ozlabs.org/api/series/451861/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=451861", "date": "2025-04-09T02:37:00", "name": "hw/intc/loongarch_pch: Cleanup with memory region ops", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/451861/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2070362/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2070362/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)", "Received": [ "from lists.gnu.org (lists.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4ZXRvn4Fcjz1yJS\n\tfor <incoming@patchwork.ozlabs.org>; Wed, 9 Apr 2025 12:38:29 +1000 (AEST)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1u2LJi-0006V7-3i; Tue, 08 Apr 2025 22:37:30 -0400", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <maobibo@loongson.cn>)\n id 1u2LJf-0006Tf-VX\n for qemu-devel@nongnu.org; Tue, 08 Apr 2025 22:37:27 -0400", "from mail.loongson.cn ([114.242.206.163])\n by eggs.gnu.org with esmtp (Exim 4.90_1)\n (envelope-from <maobibo@loongson.cn>) id 1u2LJc-0007nG-F6\n for qemu-devel@nongnu.org; Tue, 08 Apr 2025 22:37:27 -0400", "from loongson.cn (unknown [10.2.10.34])\n by gateway (Coremail) with SMTP id _____8Axjmtc3fVnGa+1AA--.39741S3;\n Wed, 09 Apr 2025 10:37:16 +0800 (CST)", "from localhost.localdomain (unknown [10.2.10.34])\n by front1 (Coremail) with SMTP id qMiowMBxLsdY3fVnnsR1AA--.28294S8;\n Wed, 09 Apr 2025 10:37:16 +0800 (CST)" ], "From": "Bibo Mao <maobibo@loongson.cn>", "To": "Song Gao <gaosong@loongson.cn>", "Cc": "Jiaxun Yang <jiaxun.yang@flygoat.com>,\n\tqemu-devel@nongnu.org", "Subject": "[PATCH v3 06/16] hw/intc/loongarch_pch: Discard write operation with\n ISR register", "Date": "Wed, 9 Apr 2025 10:37:01 +0800", "Message-Id": "<20250409023711.2960618-7-maobibo@loongson.cn>", "X-Mailer": "git-send-email 2.39.3", "In-Reply-To": "<20250409023711.2960618-1-maobibo@loongson.cn>", "References": "<20250409023711.2960618-1-maobibo@loongson.cn>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-CM-TRANSID": "qMiowMBxLsdY3fVnnsR1AA--.28294S8", "X-CM-SenderInfo": "xpdruxter6z05rqj20fqof0/", "X-Coremail-Antispam": "1Uk129KBj9xXoWrKw4kCFy8ZFWDZF17Xr15Jrc_yoWfurX_WF\n yfCasrCw1UAr15AwsIvr15Xa15A3WFqasakas7Xr1kJ345XFWrA3yjgrs8Arn2qa4UXwn3\n G3yIvrySyr10kosvyTuYvTs0mTUanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUj1kv1TuYvT\n s0mT0YCTnIWjqI5I8CrVACY4xI64kE6c02F40Ex7xfYxn0WfASr-VFAUDa7-sFnT9fnUUI\n cSsGvfJTRUUUb78YFVCjjxCrM7AC8VAFwI0_Jr0_Gr1l1xkIjI8I6I8E6xAIw20EY4v20x\n vaj40_Wr0E3s1l1IIY67AEw4v_Jrv_JF1l8cAvFVAK0II2c7xJM28CjxkF64kEwVA0rcxS\n w2x7M28EF7xvwVC0I7IYx2IY67AKxVW5JVW7JwA2z4x0Y4vE2Ix0cI8IcVCY1x0267AKxV\n W8JVWxJwA2z4x0Y4vEx4A2jsIE14v26rxl6s0DM28EF7xvwVC2z280aVCY1x0267AKxVW0\n oVCq3wAS0I0E0xvYzxvE52x082IY62kv0487Mc804VCY07AIYIkI8VC2zVCFFI0UMc02F4\n 0EFcxC0VAKzVAqx4xG6I80ewAv7VC0I7IYx2IY67AKxVWUtVWrXwAv7VC2z280aVAFwI0_\n Gr0_Cr1lOx8S6xCaFVCjc4AY6r1j6r4UM4x0Y48IcxkI7VAKI48JMxAIw28IcxkI7VAKI4\n 8JMxC20s026xCaFVCjc4AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xv\n wVAFwI0_JrI_JrWlx4CE17CEb7AF67AKxVWUXVWUAwCIc40Y0x0EwIxGrwCI42IY6xIIjx\n v20xvE14v26r4j6ryUMIIF0xvE2Ix0cI8IcVCY1x0267AKxVW8JVWxJwCI42IY6xAIw20E\n Y4v20xvaj40_Jr0_JF4lIxAIcVC2z280aVAFwI0_Gr0_Cr1lIxAIcVC2z280aVCY1x0267\n AKxVW8JVW8JrUvcSsGvfC2KfnxnUUI43ZEXa7IU8l38UUUUUU==", "Received-SPF": "pass client-ip=114.242.206.163;\n envelope-from=maobibo@loongson.cn;\n helo=mail.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,\n RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=0.001,\n RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001,\n 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-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://lists.nongnu.org/archive/html/qemu-devel>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "With the latest 7A1000 user manual, interrupt status register ISR is\nread only. Here discard write operation with ISR register.\n\nSigned-off-by: Bibo Mao <maobibo@loongson.cn>\n---\n hw/intc/loongarch_pch_pic.c | 6 ------\n 1 file changed, 6 deletions(-)", "diff": "diff --git a/hw/intc/loongarch_pch_pic.c b/hw/intc/loongarch_pch_pic.c\nindex 70cd41b5e2..421ede7bee 100644\n--- a/hw/intc/loongarch_pch_pic.c\n+++ b/hw/intc/loongarch_pch_pic.c\n@@ -234,12 +234,6 @@ static void loongarch_pch_pic_high_writew(void *opaque, hwaddr addr,\n trace_loongarch_pch_pic_high_writew(size, addr, data);\n \n switch (addr) {\n- case PCH_PIC_INT_STATUS:\n- s->intisr = get_writew_val(s->intisr, data, 0);\n- break;\n- case PCH_PIC_INT_STATUS + 4:\n- s->intisr = get_writew_val(s->intisr, data, 1);\n- break;\n case PCH_PIC_INT_POL:\n s->int_polarity = get_writew_val(s->int_polarity, data, 0);\n break;\n", "prefixes": [ "v3", "06/16" ] }