From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from m16.mail.163.com (m16.mail.163.com [117.135.210.5]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 4816B2F2A; Wed, 16 Apr 2025 14:46:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=117.135.210.5 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744814772; cv=none; b=BHdvy01jSTRKCZaSzB1IzckHWC2UzpM/Dw86/6VGwjk2AxcrT9phIwoRnmAXQOWjTW9jeuPaMr1fg6cWbKq0CaOZaD/drfgzM8RkxiALLVuV7d9AySszeg/WvNd7zNRpXd08dxhoYkuNlmnAgrqWH4BbleE5McSun0fmY7gQq78= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744814772; c=relaxed/simple; bh=ui7Cckhd2zl/9mwpLGv7Txtc4zSG4a5R6KRg5miHZos=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=eqG8l6tALyT8304T3at+Hz3Oeomig6dK1jsybHW7e/3LhIyFzxm+xKZVst9P2PNUbDBSDnDMpFd3okFtA7uJJZmkC2P6f9O59QPpAX2+SVtae/9Y9MeNYSgoGb2S0pnRF+29ciKkp70p9IBOibpOZagt5B/TmLcYCl9Je1YwqBQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com; spf=pass smtp.mailfrom=163.com; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b=lOqae2tD; arc=none smtp.client-ip=117.135.210.5 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=163.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=163.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=163.com header.i=@163.com header.b="lOqae2tD" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=163.com; s=s110527; h=From:Subject:Date:Message-Id:MIME-Version; bh=lN2iV L33wu9qpv/0o4THMYGRmulwERkWbPQaO7U+fTo=; b=lOqae2tDnVyOzrX5WpfV+ rwDzxAlhU4GDuIAAqXL0vgkfVP47UFBl/LJXBfHJfiArYXtJfGK44pAOL5HjMlXb doI9rPWGjp0cgE5ZA/KYWMA3Cn/pdC4ndUEg0q5Hy+C5Ppjxa8m+CPMA6DJk/JtS pOgQ5jhKe9FKpD1yBZCkGI= Received: from localhost.localdomain (unknown []) by gzga-smtp-mtada-g1-3 (Coremail) with SMTP id _____wD3P3Newv9nDEUVAQ--.40599S4; Wed, 16 Apr 2025 22:45:04 +0800 (CST) From: David Wang <00107082@163.com> To: hare@suse.de Cc: Ankit.Soni@amd.com, hare@kernel.org, hch@lst.de, kbusch@kernel.org, linux-kernel@vger.kernel.org, linux-next@vger.kernel.org, sagi@grimberg.me, sraithal@amd.com, vasant.hegde@amd.com Subject: nvme nvme0: Failed to get ANA log after suspend/resume Date: Wed, 16 Apr 2025 22:44:46 +0800 Message-Id: <20250416144446.4394-1-00107082@163.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID:_____wD3P3Newv9nDEUVAQ--.40599S4 X-Coremail-Antispam: 1Uf129KBjvdXoW7Wr47Zr4DGw4kKF1xtw17GFg_yoW3CFc_u3 y5XFs2ka10934vgr45WFs3uryvka90vwn7Ca1Ut3yfuFyYgry5J3s2vrnxG34fJw1vvr9x Gw1DKF12ya1YyjkaLaAFLSUrUUUUjb8apTn2vfkv8UJUUUU8Yxn0WfASr-VFAUDa7-sFnT 9fnUUvcSsGvfC2KfnxnUUI43ZEXa7IUjiID3UUUUU== X-CM-SenderInfo: qqqrilqqysqiywtou0bp/1tbiqAMxqmf-vqxzbAAAsl Hi, On 4/14/2025 4:39 PM, Hannes Reinecke wrote: > Can you try this? > > diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c > index 78963cab1f74..425c00b02f3e 100644 > --- a/drivers/nvme/host/core.c > +++ b/drivers/nvme/host/core.c > @@ -4455,7 +4455,7 @@ static void nvme_scan_work(struct work_struct > *work) > if (test_bit(NVME_AER_NOTICE_NS_CHANGED, &ctrl->events)) > nvme_queue_scan(ctrl); > #if CONFIG_NVME_MULTIPATH > - else > + else if (ctrl->ana_log_buf) > /* Re-read the ANA log page to not miss updates */ > queue_work(nvme_wq, &ctrl->ana_work); > #endif I notice a new nvme warning kernel log introduced in 6.15-rc2 when suspend/resume my system: nvme nvme0: Failed to get ANA log: 16649 And apply the patch can fix it. Just FYI David.