Messages in this thread | | | Subject | Re: [PATCH v3] usb: hub: add retry routine after intr URB submit error | From | Oliver Neukum <> | Date | Tue, 20 Nov 2018 15:57:10 +0100 |
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On Di, 2018-11-20 at 15:34 +0100, Nicolas Saenz Julienne wrote: > The hub sends hot-plug events to the host trough it's interrupt URB. The > driver takes care of completing the URB and re-submitting it. Completion > errors are handled in the hub_event() work, yet submission errors are > ignored, rendering the device unresponsive. All further events are lost. >
Hi,
almost. There is no point in kicking of an error handling while aq reset is underway. You are checking only "quiescing" but not "in_reset".
Regards Oliver
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