Hi Szymon, > Conwise CW6622 seems to have a problem with the stored link key > commands so just mark it as broken. > > < HCI Command: Read Local Supported Features (0x04|0x0003) plen 0 >> HCI Event: Command Complete (0x0e) plen 12 > Read Local Supported Features (0x04|0x0003) ncmd 1 > status 0x00 > Features: 0xff 0x3e 0x85 0x38 0x18 0x18 0x00 0x00 > < HCI Command: Read Local Version Information (0x04|0x0001) plen 0 >> HCI Event: Command Complete (0x0e) plen 12 > Read Local Version Information (0x04|0x0001) ncmd 1 > status 0x00 > HCI Version: 2.0 (0x3) HCI Revision: 0x1f4 > LMP Version: 2.0 (0x3) LMP Subversion: 0x1f4 > Manufacturer: CONWISE Technology Corporation Ltd (66) > ... > < HCI Command: Read Local Supported Commands (0x04|0x0002) plen 0 >> HCI Event: Command Complete (0x0e) plen 68 > Read Local Supported Commands (0x04|0x0002) ncmd 1 > status 0x00 > Commands: 7fffef03cedfffffffffff1ff20ff8ff3f > ... > < HCI Command: Read Stored Link Key (0x03|0x000d) plen 7 > bdaddr 00:00:00:00:00:00 all 1 >> HCI Event: Command Complete (0x0e) plen 8 > Read Stored Link Key (0x03|0x000d) ncmd 1 > status 0x11 max 0 num 0 > Error: Unsupported Feature or Parameter Value > > Signed-off-by: Szymon Janc <szymon.janc@xxxxxxxxxxx> > --- > drivers/bluetooth/btusb.c | 54 +++++++++++++++++++++++++---------------------- > 1 file changed, 29 insertions(+), 25 deletions(-) > > diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c > index 80ae854..396f91d 100644 > --- a/drivers/bluetooth/btusb.c > +++ b/drivers/bluetooth/btusb.c > @@ -42,26 +42,26 @@ static bool reset = true; > > static struct usb_driver btusb_driver; > > -#define BTUSB_IGNORE 0x01 > -#define BTUSB_DIGIANSWER 0x02 > -#define BTUSB_CSR 0x04 > -#define BTUSB_SNIFFER 0x08 > -#define BTUSB_BCM92035 0x10 > -#define BTUSB_BROKEN_ISOC 0x20 > -#define BTUSB_WRONG_SCO_MTU 0x40 > -#define BTUSB_ATH3012 0x80 > -#define BTUSB_INTEL 0x100 > -#define BTUSB_INTEL_BOOT 0x200 > -#define BTUSB_BCM_PATCHRAM 0x400 > -#define BTUSB_MARVELL 0x800 > -#define BTUSB_SWAVE 0x1000 > -#define BTUSB_INTEL_NEW 0x2000 > -#define BTUSB_AMP 0x4000 > -#define BTUSB_QCA_ROME 0x8000 > -#define BTUSB_BCM_APPLE 0x10000 > -#define BTUSB_REALTEK 0x20000 > -#define BTUSB_BCM2045 0x40000 > -#define BTUSB_IFNUM_2 0x80000 > +#define BTUSB_IGNORE 0x01 > +#define BTUSB_DIGIANSWER 0x02 > +#define BTUSB_CSR 0x04 > +#define BTUSB_SNIFFER 0x08 > +#define BTUSB_BCM92035 0x10 > +#define BTUSB_BROKEN_ISOC 0x20 > +#define BTUSB_WRONG_SCO_MTU 0x40 > +#define BTUSB_ATH3012 0x80 > +#define BTUSB_INTEL 0x100 > +#define BTUSB_INTEL_BOOT 0x200 > +#define BTUSB_BCM_PATCHRAM 0x400 > +#define BTUSB_MARVELL 0x800 > +#define BTUSB_SWAVE 0x1000 > +#define BTUSB_INTEL_NEW 0x2000 > +#define BTUSB_AMP 0x4000 > +#define BTUSB_QCA_ROME 0x8000 > +#define BTUSB_BCM_APPLE 0x10000 > +#define BTUSB_REALTEK 0x20000 > +#define BTUSB_BROKEN_STORED_LINK_KEY 0x40000 > +#define BTUSB_IFNUM_2 0x80000 yikes, and no. Just introduce BTUSB_CW6622 here. Regards Marcel -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
