Re: [PATCH v3] usb: hub: add retry routine after intr URB submit error

2019-01-07 Thread Oliver Neukum
On Mo, 2019-01-07 at 13:59 -0500, Alan Stern wrote: > On Mon, 7 Jan 2019, Greg KH wrote: > > > > What ever happened to this patch? Is it still needed? Oliver and Alan, > > any objections about it anymore? > > I have just one very minor nit to pick (see below). Mostly I've been > waiting to

Re: [PATCH v3] usb: hub: add retry routine after intr URB submit error

2019-01-07 Thread Alan Stern
On Mon, 7 Jan 2019, Greg KH wrote: > On Tue, Nov 20, 2018 at 03:34:38PM +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

Re: [PATCH v3] usb: hub: add retry routine after intr URB submit error

2019-01-07 Thread Greg KH
On Tue, Nov 20, 2018 at 03:34:38PM +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 >

[PATCH v3] usb: hub: add retry routine after intr URB submit error

2018-11-20 Thread Nicolas Saenz Julienne
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. It is

[PATCH v3] usb: hub: add retry routine after intr URB submit error

2018-11-20 Thread Nicolas Saenz Julienne
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. It is