| Message ID | 20210913210106.12717-1-linux@zary.sk (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | b55d37ef6b7db3eda9b4495a8d9b0a944ee8c67d |
| Headers | show |
| Series | usb-storage: Add quirk for ScanLogic SL11R-IDE older than 2.6c | expand |
On Mon, Sep 13, 2021 at 11:01:06PM +0200, Ondrej Zary wrote: > ScanLogic SL11R-IDE with firmware older than 2.6c (the latest one) has > broken tag handling, preventing the device from working at all: > usb 1-1: new full-speed USB device number 2 using uhci_hcd > usb 1-1: New USB device found, idVendor=04ce, idProduct=0002, bcdDevice= 2.60 > usb 1-1: New USB device strings: Mfr=1, Product=1, SerialNumber=0 > usb 1-1: Product: USB Device > usb 1-1: Manufacturer: USB Device > usb-storage 1-1:1.0: USB Mass Storage device detected > scsi host2: usb-storage 1-1:1.0 > usbcore: registered new interface driver usb-storage > usb 1-1: reset full-speed USB device number 2 using uhci_hcd > usb 1-1: reset full-speed USB device number 2 using uhci_hcd > usb 1-1: reset full-speed USB device number 2 using uhci_hcd > usb 1-1: reset full-speed USB device number 2 using uhci_hcd > > Add US_FL_BULK_IGNORE_TAG to fix it. Also update my e-mail address. > > 2.6c is the only firmware that claims Linux compatibility. > The firmware can be upgraded using ezotgdbg utility: > https://github.com/asciilifeform/ezotgdbg > > Signed-off-by: Ondrej Zary <linux@zary.sk> > --- Acked-by: Alan Stern <stern@rowland.harvard.edu> > drivers/usb/storage/unusual_devs.h | 9 ++++++++- > 1 file changed, 8 insertions(+), 1 deletion(-) > > diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h > index efa972be2ee3..c6b3fcf90180 100644 > --- a/drivers/usb/storage/unusual_devs.h > +++ b/drivers/usb/storage/unusual_devs.h > @@ -416,9 +416,16 @@ UNUSUAL_DEV( 0x04cb, 0x0100, 0x0000, 0x2210, > USB_SC_UFI, USB_PR_DEVICE, NULL, US_FL_FIX_INQUIRY | US_FL_SINGLE_LUN), > > /* > - * Reported by Ondrej Zary <linux@rainbow-software.org> > + * Reported by Ondrej Zary <linux@zary.sk> > * The device reports one sector more and breaks when that sector is accessed > + * Firmwares older than 2.6c (the latest one and the only that claims Linux > + * support) have also broken tag handling > */ > +UNUSUAL_DEV( 0x04ce, 0x0002, 0x0000, 0x026b, > + "ScanLogic", > + "SL11R-IDE", > + USB_SC_DEVICE, USB_PR_DEVICE, NULL, > + US_FL_FIX_CAPACITY | US_FL_BULK_IGNORE_TAG), > UNUSUAL_DEV( 0x04ce, 0x0002, 0x026c, 0x026c, > "ScanLogic", > "SL11R-IDE", Too bad the manufacturer didn't understand that 0x026c is not a valid bcdDevice value...
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h index efa972be2ee3..c6b3fcf90180 100644 --- a/drivers/usb/storage/unusual_devs.h +++ b/drivers/usb/storage/unusual_devs.h @@ -416,9 +416,16 @@ UNUSUAL_DEV( 0x04cb, 0x0100, 0x0000, 0x2210, USB_SC_UFI, USB_PR_DEVICE, NULL, US_FL_FIX_INQUIRY | US_FL_SINGLE_LUN), /* - * Reported by Ondrej Zary <linux@rainbow-software.org> + * Reported by Ondrej Zary <linux@zary.sk> * The device reports one sector more and breaks when that sector is accessed + * Firmwares older than 2.6c (the latest one and the only that claims Linux + * support) have also broken tag handling */ +UNUSUAL_DEV( 0x04ce, 0x0002, 0x0000, 0x026b, + "ScanLogic", + "SL11R-IDE", + USB_SC_DEVICE, USB_PR_DEVICE, NULL, + US_FL_FIX_CAPACITY | US_FL_BULK_IGNORE_TAG), UNUSUAL_DEV( 0x04ce, 0x0002, 0x026c, 0x026c, "ScanLogic", "SL11R-IDE",
ScanLogic SL11R-IDE with firmware older than 2.6c (the latest one) has broken tag handling, preventing the device from working at all: usb 1-1: new full-speed USB device number 2 using uhci_hcd usb 1-1: New USB device found, idVendor=04ce, idProduct=0002, bcdDevice= 2.60 usb 1-1: New USB device strings: Mfr=1, Product=1, SerialNumber=0 usb 1-1: Product: USB Device usb 1-1: Manufacturer: USB Device usb-storage 1-1:1.0: USB Mass Storage device detected scsi host2: usb-storage 1-1:1.0 usbcore: registered new interface driver usb-storage usb 1-1: reset full-speed USB device number 2 using uhci_hcd usb 1-1: reset full-speed USB device number 2 using uhci_hcd usb 1-1: reset full-speed USB device number 2 using uhci_hcd usb 1-1: reset full-speed USB device number 2 using uhci_hcd Add US_FL_BULK_IGNORE_TAG to fix it. Also update my e-mail address. 2.6c is the only firmware that claims Linux compatibility. The firmware can be upgraded using ezotgdbg utility: https://github.com/asciilifeform/ezotgdbg Signed-off-by: Ondrej Zary <linux@zary.sk> --- drivers/usb/storage/unusual_devs.h | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-)