Date: Thu, 14 Feb 2013 14:16:31 -0800 (PST) From: Aman Sawrup <aman.sawrup@bluecoat.com> To: freebsd-usb@freebsd.org Subject: Re: Reading 1024 bytes from mass storage device using 3 frames gives USB_ERR_STALLED Message-ID: <1360880191509-5787089.post@n5.nabble.com> In-Reply-To: <201302120838.54414.hselasky@c2i.net> References: <1360360082956-5785167.post@n5.nabble.com> <201302090001.57258.hselasky@c2i.net> <51194A19.40203@bluecoat.com> <201302120838.54414.hselasky@c2i.net>
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Hi Hans, Is it possible to do the following: 1. Set frame 0 length to 200 bytes 2. usbd_transfer_submit() 3. Wait for USB_ST_TRANSFERRED 4. Set frame 0 length to 512 bytes 5. Set frame 1 length to 312 bytes 6. usbd_transfer_submit() Effectively, send 200 bytes in first transfer, then send remaining 724 bytes in second transfer. Thanks Aman -- View this message in context: http://freebsd.1045724.n5.nabble.com/Reading-1024-bytes-from-mass-storage-device-using-3-frames-gives-USB-ERR-STALLED-tp5785167p5787089.html Sent from the freebsd-usb mailing list archive at Nabble.com.
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