Date: Wed, 20 Feb 2019 19:37:20 +0000 From: bugzilla-noreply@freebsd.org To: usb@FreeBSD.org Subject: [Bug 235897] quirky Sandisk SDCZ48-032G when using XHCI Message-ID: <bug-235897-19105@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=235897 Bug ID: 235897 Summary: quirky Sandisk SDCZ48-032G when using XHCI Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: usb Assignee: usb@FreeBSD.org Reporter: vidwer+fbsdbugs@gmail.com Created attachment 202201 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=202201&action=edit draft patch for quirk found in SanDisk Ultra SDCZ48-032G Running 13-CURRENT, r344363 on amd64. dmesg: ugen1.3: <SanDisk Ultra> at usbus1 umass0 on uhub4 umass0: <SanDisk Ultra, class 0/0, rev 3.00/1.00, addr 2> on usbus1 umass0: SCSI over Bulk-Only; quirks = 0xc100 umass0:2:0: Attached to scbus2 (probe0:umass-sim0:0:0:0): INQUIRY. CDB: 12 00 00 00 24 00 (probe0:umass-sim0:0:0:0): CAM status: CCB request completed with an error (probe0:umass-sim0:0:0:0): Retrying command, 3 more tries remain (probe0:umass-sim0:0:0:0): INQUIRY. CDB: 12 00 00 00 24 00 (probe0:umass-sim0:0:0:0): CAM status: CCB request completed with an error (probe0:umass-sim0:0:0:0): Retrying command, 2 more tries remain da0 at umass-sim0 bus 0 scbus2 target 0 lun 0 da0: <SanDisk Ultra 1.00> Removable Direct Access SPC-4 SCSI device da0: Serial Number <redacted> da0: 400.000MB/s transfers da0: 29328MB (60063744 512 byte sectors) da0: quirks=0x2<NO_6_BYTE> usbconfig -d ugen1.3 dump_all_desc: ugen1.3: <SanDisk Ultra> at usbus1, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=ON (224mA) bLength = 0x0012 bDescriptorType = 0x0001 bcdUSB = 0x0300 bDeviceClass = 0x0000 <Probed by interface class> bDeviceSubClass = 0x0000 bDeviceProtocol = 0x0000 bMaxPacketSize0 = 0x0009 idVendor = 0x0781 idProduct = 0x5581 bcdDevice = 0x0100 iManufacturer = 0x0001 <SanDisk> iProduct = 0x0002 <Ultra> iSerialNumber = 0x0003 <redacted> bNumConfigurations = 0x0001 Configuration index 0 bLength = 0x0009 bDescriptorType = 0x0002 wTotalLength = 0x002c bNumInterfaces = 0x0001 bConfigurationValue = 0x0001 iConfiguration = 0x0000 <no string> bmAttributes = 0x0080 bMaxPower = 0x0070 Interface 0 bLength = 0x0009 bDescriptorType = 0x0004 bInterfaceNumber = 0x0000 bAlternateSetting = 0x0000 bNumEndpoints = 0x0002 bInterfaceClass = 0x0008 <Mass storage> bInterfaceSubClass = 0x0006 bInterfaceProtocol = 0x0050 iInterface = 0x0000 <no string> Endpoint 0 bLength = 0x0007 bDescriptorType = 0x0005 bEndpointAddress = 0x0081 <IN> bmAttributes = 0x0002 <BULK> wMaxPacketSize = 0x0400 bInterval = 0x0000 bRefresh = 0x0000 bSynchAddress = 0x0000 Additional Descriptor bLength = 0x06 bDescriptorType = 0x30 bDescriptorSubType = 0x01 RAW dump: 0x00 | 0x06, 0x30, 0x01, 0x00, 0x00, 0x00 Endpoint 1 bLength = 0x0007 bDescriptorType = 0x0005 bEndpointAddress = 0x0002 <OUT> bmAttributes = 0x0002 <BULK> wMaxPacketSize = 0x0400 bInterval = 0x0000 bRefresh = 0x0000 bSynchAddress = 0x0000 Additional Descriptor bLength = 0x06 bDescriptorType = 0x30 bDescriptorSubType = 0x0f RAW dump: 0x00 | 0x06, 0x30, 0x0f, 0x00, 0x00, 0x00 Proposed, yet unimproving the CCB stall, diff: see attached diff. I reasoned that scsi_da.c might benefit from "*" in the version field ("1.00"), however that won't clear the stall either. -- You are receiving this mail because: You are the assignee for the bug.home | help
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