From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B4AFB2209B for ; Mon, 21 Oct 2024 19:14:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729538068; cv=none; b=O7q5UTbdX6Ttc6Be552sZQEg7W5YhiCd0EQhsXVYfQxZOznJoj/mxij4AqF0wruuB0bEsVu3uGrS80t2UBKs1vAEyRyJsuijtrGXjIg4B9QAzphbyOPZ+ph5mADkN89OqSKT92soEj2RwzpKt4EEuGyL9bs2MYt1FiLHyFs+Vzg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729538068; c=relaxed/simple; bh=Vp3VyPCEZtRWwIx4AQb+2QWWum+1wrgS2sZgatBVYI4=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; b=LAbfy/pqUrAmwvnZ+kPqeQAdH/yrmb9f83hTi4JZiQDeEQ/AsLZgoYSmSCoZKZLA9rtZAn76vST43+1bfBgBNc3FyObxHuhgTm6u4s3vOUjTCg7oDiYJkWS0WaRfdh5BVjPO0pqfYm/FZ/dXzo776IPQIqKnJngeB1OUAZ1pRmE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=IjSIeixh; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="IjSIeixh" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F05B2C4CEC7; Mon, 21 Oct 2024 19:14:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1729538068; bh=Vp3VyPCEZtRWwIx4AQb+2QWWum+1wrgS2sZgatBVYI4=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=IjSIeixhoW7LrHHtj3D38jNNHgcGJonJznArxuKKaj0syGR2VTke4/VV9Ys+zP4jT d/Laq/3YCgme1Px0rjjUxULUUfiPD0tmvOAq6zhTPs7CpZeZmIegQbCraFvtVMZTaq ooOvisJl2bN78AdIWi61Fqxn38ESfAE9rBjWvMGbFN4WKbuFNMYXuWyV5Q1DZ4doQw 5NwTtzW8JvrJE3z+qmgSmH83VrKr4ARei8LXHUlmNG2NclQR0p02CANeD1Xu0UukFJ hTb4Wzud7w1WBbcoA/7BlrF95TuSJZe7IcsuUCH1o5Iq3buVX0BOIIJyiu8SWybhOa yqOJPEtWCi3ew== Date: Mon, 21 Oct 2024 14:14:26 -0500 From: Bjorn Helgaas To: Justin Piszcz Cc: LKML , linux-nvme@lists.infradead.org Subject: Re: 6.1.0-17: nvme nvme0: controller is down; will reset: CSTS=0xffffffff, PCI_STATUS=0xffff Message-ID: <20241021191426.GA842491@bhelgaas> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: On Fri, Jan 05, 2024 at 09:49:58AM -0500, Justin Piszcz wrote: > Hello, > > Distribution: Debian Stable x86-64 > Kernel: 6.1.0-17 > > Reporting this as requested from the kernel message, I have now > appended the recommended kernel boot parameters > nvme_core.default_ps_max_latency_us=0 pcie_aspm=off and will see if > this recurs. Hi Justin, did anything ever come of this report? Is it reproducible? Did it seem to be related to suspend/resume? > Jan 5 06:18:52 atom kernel: [295306.524933] pcieport 0000:00:06.0: > AER: Corrected error received: 0000:00:06.0 > Jan 5 06:18:52 atom kernel: [295306.524979] pcieport 0000:00:06.0: > PCIe Bus Error: severity=Corrected, type=Physical Layer, (Receiver ID) > Jan 5 06:18:52 atom kernel: [295306.525004] pcieport 0000:00:06.0: > device [8086:a74d] error status/mask=00000001/00002000 > Jan 5 06:18:52 atom kernel: [295306.525027] pcieport 0000:00:06.0: > [ 0] RxErr (First) > Jan 5 06:19:22 atom kernel: [295336.554420] nvme nvme0: controller is > down; will reset: CSTS=0xffffffff, PCI_STATUS=0xffff > Jan 5 06:19:22 atom kernel: [295336.554469] nvme nvme0: Does your > device have a faulty power saving mode enabled? > Jan 5 06:19:22 atom kernel: [295336.554489] nvme nvme0: Try > "nvme_core.default_ps_max_latency_us=0 pcie_aspm=off" and report a bug > Jan 5 06:19:22 atom kernel: [295336.614521] nvme 0000:03:00.0: Unable > to change power state from D3cold to D0, device inaccessible > Jan 5 06:19:22 atom kernel: [295336.614898] nvme nvme0: Removing > after probe failure status: -19 > Jan 5 06:19:22 atom kernel: [295336.630497] nvme0n1: detected > capacity change from 7814037168 to 0 > Jan 5 06:19:22 atom kernel: [295336.630502] BTRFS error (device > nvme0n1p2): bdev /dev/nvme0n1p2 errs: wr 1, rd 0, flush 0, corrupt 0, > gen 0 > Jan 5 06:19:22 atom kernel: [295336.630513] BTRFS error (device > nvme0n1p2): bdev /dev/nvme0n1p2 errs: wr 2, rd 0, flush 0, corrupt 0, > gen 0 > Jan 5 06:19:22 atom kernel: [295336.630542] BTRFS error (device > nvme0n1p2): bdev /dev/nvme0n1p2 errs: wr 3, rd 0, flush 0, corrupt 0, > gen 0 > > Regards, > Justin