Re: musb + full speed device (2)

2014-08-01 Thread Pedro Erencia
2014-08-01 15:33 GMT+02:00 Peter Stuge : > Pedro Erencia wrote: >> Unfortunately we cannot change the linux kernel, we are tied to the >> BSP supplied. :( > > Then unfortunately you cannot get any help from the community, but > are tied also to the BSP supplier for your support. :( > > >> We are cu

Re: musb + full speed device (2)

2014-08-01 Thread Peter Stuge
Pedro Erencia wrote: > Unfortunately we cannot change the linux kernel, we are tied to the > BSP supplied. :( Then unfortunately you cannot get any help from the community, but are tied also to the BSP supplier for your support. :( > We are currently doing synchronous bulk transfers but we also

Re: musb + full speed device (2)

2014-08-01 Thread Pedro Erencia
2014-08-01 13:33 GMT+02:00 Peter Stuge : > Hi, > > Your kernel is ancient. You should either ask your kernel supplier > for support or switch to using a current upstream kernel if you want > help here. > > I can just give some general libusb advice. > > Pedro Erencia wrote: >> we are having a curio

Re: musb + full speed device (2)

2014-08-01 Thread Peter Stuge
Hi, Your kernel is ancient. You should either ask your kernel supplier for support or switch to using a current upstream kernel if you want help here. I can just give some general libusb advice. Pedro Erencia wrote: > we are having a curious behaviour with the USB OTG throughput on a > DM3730. S

musb + full speed device (2)

2014-08-01 Thread Pedro Erencia
Hello, we are having a curious behaviour with the USB OTG throughput on a DM3730. Specifically, we get a much greater throughput with high cpu loads. The DM3730 OTG is running has HOST and attached to a custom board. That board is a full-speed device, with 64B Bulk endpoints. The system is the f