On Mon, Mar 10, 2014 at 03:41:16PM +0800, Kevin Lo wrote: > On 2014/02/10 20:21, Alexey Dokuchaev wrote: > >To augment this a bit: I also came across one of these dongles (vendor > >0x0bda product 0x8176) that gave me this "timeout waiting for checksum > >report" message. Retrying didn't help, but plugging the dongle out and > >then back in did. After powercycling the machine, I had to replug it > >again. Once replugged, the dongle seems to work fine (I rebuilt kernel > >and some ports via NFS over it thus far). > > > >This suggests that the driver (or more generic part of the USB stack) > >does not initialize something correctly, while full plug-and-play thing > >does it. Any ideas? > > We have to reset the bit of the R92C_MCUFWDL associated with checksum report > before writing firmware. Could you try this patch? Thanks. Shit. I'd like to help, but no longer have access to the dongle. If I find anything similar (or find a way to get access to original dongle remotely), I'll let you know. :( Thanks for working on these things Kevin, I appreciate it. ./danfeReceived on Mon Mar 10 2014 - 06:47:31 UTC
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