From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Return-Path: Subject: Re: AER: Malformed TLP recovery deadlock with NVMe drives To: "Alex G." References: <8cf4e563-5f84-f8bd-88a6-8369cdf07b29@gmail.com> <7afd280ad80a73b39e6c9b9a9e29abcc@codeaurora.org> <5c97a7c2-cb53-4740-fda0-50ba92288c5c@gmail.com> <9fc90040d5712282ea223807ace39312@codeaurora.org> <1125ddf8-f342-3f8f-90ee-0aa94287360c@gmail.com> From: Sinan Kaya Message-ID: Date: Mon, 7 May 2018 22:48:33 +0100 MIME-Version: 1.0 In-Reply-To: <1125ddf8-f342-3f8f-90ee-0aa94287360c@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alex_Gagniuc@dellteam.com, linux-pci@vger.kernel.org, shyam_iyer@dell.com, linux-nvme@lists.infradead.org, Keith Busch , austin_bolen@dell.com, linux-pci-owner@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+bjorn=helgaas.com@lists.infradead.org List-ID: On 5/7/2018 9:58 PM, Alex G. wrote: >> Sounds like there are multiple problems. > If it were easy, somebody would have patched it by now ;) > I know... Keith has been debugging similar problems recently. I also have interest in error cases for hotplug. I have been keeping an eye on this for a while to see what might be happening. -- Sinan Kaya Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project. _______________________________________________ Linux-nvme mailing list Linux-nvme@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-nvme From mboxrd@z Thu Jan 1 00:00:00 1970 From: okaya@codeaurora.org (Sinan Kaya) Date: Mon, 7 May 2018 22:48:33 +0100 Subject: AER: Malformed TLP recovery deadlock with NVMe drives In-Reply-To: <1125ddf8-f342-3f8f-90ee-0aa94287360c@gmail.com> References: <8cf4e563-5f84-f8bd-88a6-8369cdf07b29@gmail.com> <7afd280ad80a73b39e6c9b9a9e29abcc@codeaurora.org> <5c97a7c2-cb53-4740-fda0-50ba92288c5c@gmail.com> <9fc90040d5712282ea223807ace39312@codeaurora.org> <1125ddf8-f342-3f8f-90ee-0aa94287360c@gmail.com> Message-ID: On 5/7/2018 9:58 PM, Alex G. wrote: >> Sounds like there are multiple problems. > If it were easy, somebody would have patched it by now ;) > I know... Keith has been debugging similar problems recently. I also have interest in error cases for hotplug. I have been keeping an eye on this for a while to see what might be happening. -- Sinan Kaya Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.