>-----Original Message----- >From: Mike Frysinger [mailto:[email protected]] >Sent: Tuesday, May 26, 2009 11:04 AM >To: Cai, Cliff >Cc: [email protected]; >[email protected] >Subject: Re: [Linux-kernel-commits] [6469] >trunk/drivers/usb/musb/blackfin.c: bug[#4120]Sometimes, the >DMA complete interrupt never happens, this will cause the >polling to dead loop > >On Mon, May 25, 2009 at 23:05, Cai, Cliff wrote: >> I don't know if the writing side also has this problem(no >pressure test available),but reading side does have it. > >it should at least be like Robin said then -- checking an >anomaly number rather than a hardcoded 0 -mike >
Yes,but I didn't find a anomaly number regarding this problem. Cliff _______________________________________________ Linux-kernel-commits mailing list [email protected] https://blackfin.uclinux.org/mailman/listinfo/linux-kernel-commits
