linux-kernel - Re: MSI interrupt for xhci still lost on 5.6-rc6 after cpu hotplug

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Message-ID: <f8057cbc-4814-5083-cddd-d4eb1459529f@linux.intel.com>
Date:   Mon, 23 Mar 2020 22:32:49 +0200
From:   Mathias Nyman <mathias.nyman@...ux.intel.com>
To:     Thomas Gleixner <tglx@...utronix.de>, x86@...nel.org
Cc:     linux-pci <linux-pci@...r.kernel.org>,
        LKML <linux-kernel@...r.kernel.org>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Evan Green <evgreen@...omium.org>,
        "Ghorai, Sukumar" <sukumar.ghorai@...el.com>,
        "Amara, Madhusudanarao" <madhusudanarao.amara@...el.com>,
        "Nandamuri, Srikanth" <srikanth.nandamuri@...el.com>
Subject: Re: MSI interrupt for xhci still lost on 5.6-rc6 after cpu hotplug

On 23.3.2020 16.10, Thomas Gleixner wrote:
> 
> thanks for providing the data. I think I decoded the issue. Can you
> please test the patch below?
> 

Unfortunately it didn't help.
Traces added to xhci_trace2.tgz in the same place

https://drive.google.com/drive/folders/19AFZe32DYk4Kzxi8VYv-OWmNOCyIY6M5?usp=sharing

Thanks
-Mathias