Re: [PATCH 1/2] usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval

2017-03-09 Thread Roger Quadros
Felipe, On 08/03/17 16:05, Roger Quadros wrote: > The streaming_maxburst module parameter is 0 offset (0..15) > so we must add 1 while using it for wBytesPerInterval > calculation for the SuperSpeed companion descriptor. > > Without this host uvcvideo driver will always see the wrong >

Re: [PATCH 1/2] usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval

2017-03-09 Thread Roger Quadros
Felipe, On 08/03/17 16:05, Roger Quadros wrote: > The streaming_maxburst module parameter is 0 offset (0..15) > so we must add 1 while using it for wBytesPerInterval > calculation for the SuperSpeed companion descriptor. > > Without this host uvcvideo driver will always see the wrong >

[PATCH 1/2] usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval

2017-03-08 Thread Roger Quadros
The streaming_maxburst module parameter is 0 offset (0..15) so we must add 1 while using it for wBytesPerInterval calculation for the SuperSpeed companion descriptor. Without this host uvcvideo driver will always see the wrong wBytesPerInterval for SuperSpeed uvc gadget and may not find a

[PATCH 1/2] usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval

2017-03-08 Thread Roger Quadros
The streaming_maxburst module parameter is 0 offset (0..15) so we must add 1 while using it for wBytesPerInterval calculation for the SuperSpeed companion descriptor. Without this host uvcvideo driver will always see the wrong wBytesPerInterval for SuperSpeed uvc gadget and may not find a