Date: Sun, 5 Jul 2020 09:13:10 +0300 From: Andriy Gapon <avg@FreeBSD.org> To: Peter Jeremy <peter@rulingia.com>, freebsd-usb@freebsd.org Subject: Re: Realtex 0x0129 Card Reader problems Message-ID: <c21565af-910f-ce76-713c-5a61f5568f72@FreeBSD.org> In-Reply-To: <20200705013243.GF30039@server.rulingia.com> References: <20200705013243.GF30039@server.rulingia.com>
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On 05/07/2020 04:32, Peter Jeremy wrote: > I have a laptop with the following card reader: > ugen1.3: <Generic USB2.0-CRW> at usbus1, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON (500mA) > > bLength = 0x0012 > bDescriptorType = 0x0001 > bcdUSB = 0x0200 > bDeviceClass = 0x00ff <Vendor specific> > bDeviceSubClass = 0x00ff > bDeviceProtocol = 0x00ff > bMaxPacketSize0 = 0x0040 > idVendor = 0x0bda > idProduct = 0x0129 > bcdDevice = 0x3960 > iManufacturer = 0x0001 <Generic> > iProduct = 0x0002 <USB2.0-CRW> > iSerialNumber = 0x0003 <20100201396000000> > bNumConfigurations = 0x0001 I believe that this hardware needs a driver that FreeBSD does not have. The corresponding Linux driver is rtsx_usb (drivers/misc/cardreader/rtsx_usb.c). > and I'm trying to get it working. I've found several previous threads: > https://lists.freebsd.org/pipermail/freebsd-usb/2013-July/012200.html > https://lists.freebsd.org/pipermail/freebsd-usb/2014-April/012874.html > https://lists.freebsd.org/pipermail/freebsd-usb/2016-February/014128.html > that suggest various quirks but none of those threads mention success and > the suggested quirks don't work for me - in particular, unless I force > both the wire and command protocol, nothing works and even with both > UQ_MSC_FORCE_WIRE_BBB and UQ_MSC_FORCE_PROTO_SCSI, I also need > UQ_MSC_NO_INQUIRY and UQ_MSC_NO_GETMAXLUN - which just moves the error to: > (da0:umass-sim0:0:0:0): got CAM status 0x44 > (da0:umass-sim0:0:0:0): fatal error, failed to attach to device > That all makes me wonder if FreeBSD is actually communicating with the > device at all. > > Can anyone offer a set of quirks that will actually work with this reader? > -- Andriy Gapon
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