Date: Tue, 10 Sep 2013 19:06:05 +0200 From: Hans Petter Selasky <hps@bitfrost.no> To: SAITOU Toshihide <toshi@ruby.ocn.ne.jp> Cc: freebsd-usb@FreeBSD.org Subject: Re: usb/181987: USB isochronous transfer of the USB driver (Mentor Graphics OTG: musb_otg) is not working. Message-ID: <522F517D.8040102@bitfrost.no> In-Reply-To: <201309101140.r8ABe0T8006384@freefall.freebsd.org> References: <201309101140.r8ABe0T8006384@freefall.freebsd.org>
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On 09/10/13 13:40, SAITOU Toshihide wrote: > The following reply was made to PR usb/181987; it has been noted by GNATS. > > From: SAITOU Toshihide <toshi@ruby.ocn.ne.jp> > To: bug-followup@FreeBSD.org > Cc: > Subject: Re: usb/181987: USB isochronous transfer of the USB driver (Mentor > Graphics OTG: musb_otg) is not working. > Date: Tue, 10 Sep 2013 20:37:53 +0900 (JST) > > A missing patch.txt of the previous mail is here: > > > --- musb_otg.c.orig 2013-09-10 19:57:53.000000000 +0900 > +++ musb_otg.c 2013-09-10 19:57:53.000000000 +0900 > @@ -1689,7 +1689,6 @@ > uint16_t count; > uint8_t csr, csrh; > uint8_t to; > - uint8_t got_short; Hi, Is this feature urgent for 10.0, because 10 is now in a code slush state? BTW: You should not divide the max_frame_size by 3. You should check that the other options, for packet multiplier = 1 and 2 also work. See max_packet_size instead of max_frame_size! --HPS
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