Date: Wed, 14 Dec 2016 20:34:08 +0100 From: "John W. Kitz" <John.Kitz@xs4all.nl> To: "'Ian Lepore'" <ian@freebsd.org>, "'Ganbold Tsagaankhuu'" <ganbold@gmail.com> Cc: <freebsd-arm@freebsd.org> Subject: RE: When first hooking up a cubieboard2... Message-ID: <001101d25641$0e794fe0$2b6befa0$@Kitz@xs4all.nl> In-Reply-To: <1481739755.1889.376.camel@freebsd.org> References: <585066dd.1c7c630a.8fe44.4233SMTPIN_ADDED_BROKEN@mx.google.com> <CAGtf9xPQq1qGjmHci4n52uXx=E%2ByuHrNkRcuAyDDQvRt8a5rYQ@mail.gmail.com> <001101d25626$d4c71ad0$7e555070$@Kitz@xs4all.nl> <1481739755.1889.376.camel@freebsd.org>
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Gents, On Wed, 2016-12-14 at 17:26 +0100, John W. Kitz wrote: >> Ganbold, >> >> > >> > > >> > > On Wed, Dec 14, 2016 at 5:22 AM, John W. Kitz <John.Kitz@xs4all.n >> > > l> wrote: >> > > Hi, >> > > >> > > When attaching a new cubieboard2 to a FreeBSD system for the first >> > > time I >> > > get: >> > > >> > > "ugen1.2: <USB Developer> at usbus1 >> > > umass0: <Mass Storage> on usbus1 >> > > umass0: SCSI over Bulk-Only; quirks = 0x4000 >> > > umass0:4:0: Attached to scbus4 >> > > >> > > da0 at umass-sim0 bus 0 scbus4 target 0 lun 0 >> > > da0: <USB 2.0 USB Flash Driver 0100> Removable Direct Access >> > > SCSI-2 >> > > device >> > > da0: 40.000MB/s transfers >> > > da0: Attempt to query device size failed: NOT READY, Medium not >> > > present >> > > da0: quirks=0x2<NO_6_BYTE> >> > > >> > > da1 at umass-sim0 bus 0 scbus4 target 0 lun 1 >> > > da1: <USB 2.0 USB Flash Driver 0100> Removable Direct Access >> > > SCSI-2 >> > > device >> > > da1: 40.000MB/s transfers >> > > da1: Attempt to query device size failed: NOT READY, Medium not >> > > present >> > > da1: quirks=0x2<NO_6_BYTE> >> > > >> > > da2 at umass-sim0 bus 0 scbus4 target 0 lun 2 >> > > da2: <USB 2.0 USB Flash Driver 0100> Removable Direct Access >> > > SCSI-2 >> > > device >> > > da2: 40.000MB/s transfers >> > > da2: Attempt to query device size failed: NOT READY, Medium not >> > > present >> > > da2: quirks=0x2<NO_6_BYTE>" >> > > >> > > While looking at the hardware schematic, am I correct in assuming >> > > that >> > > da0 represents the SD card slot, and da1 and da2 represent USB >> > > port 1 and 2 respectively? >> > > >> > > I don't remember the details, but there are 2 USB host ports >> > > exposed on the board, and 1 USB otg port. >> > > SD would be mmcsd0. >> Well not the answer I was looking for, but this is what I got when >> attaching the OTG port of a new cubieboard2 (NOT in FEL mode) to a USB >> port on >an AMD64 / FreeBSD system. Since the messages all seem to >> refer to removable storage devices attached to the same bus on which >> the storage medium itself doesn't seem to be present, resulting in the >> devices being reported as not ready, the only thing I could imagine >> were the SD card slot (I believe using a converter it is possible to >> connect that to a USB port as well) and the two other (i.e. non OTG) >> USB ports. >> >> Looking into this a bit further is the difference maybe the result of >> a different way of enumerating devices on Linux then on FreeBSD? >> >> If not, what conclusion should I draw from this? >> > Your question actually doesn't make much sense. I think the best answer possible about what you see when you connect a running > cubieboard2 to a freebsd host is something like... > What you see is entirely dependent on what software is running on the cubieboard when you connect it, and questions about what shows up and why > should be addressed to whomever wrote that software. I'm not referring to what I see on the cubieboard2, but as I mentioned to what I'm seeing on the console of an AMD64 / FreeBSD system to which I'm attaching it. > If freebsd is what's running on the board, then this is the right place to ask, but you'd have to provide more info about exactly what you're > running (where you got the image or how you built it). If you're running some linux image then the builder/distributor of that image could answer >the questions. The board is straight out of the box brand spanking new, so AFAIK there's nothing running on it yet. Jk.home | help
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