> Den 8. jul. 2017 kl. 16.39 skrev Enrico Mioso <mrkiko.rs@xxxxxxxxx>: > > Some firmwares in Huawei E3372H devices have been observed to switch back > to NTB 32-bit format after altsetting switch. > This patch implements a driver flag to check for the device settings and > set NTB format to 16-bit again if needed. > The flag has been activated for devices controlled by the huawei_cdc_ncm.c > driver. > > V1->V2: > - fixed broken error checks > - some corrections to the commit message > V2->V3: > - variable name changes, to clarify what's happening > - check (and possibly set) the NTB format later in the common bind code path > > Signed-Off-By: Enrico Mioso <mrkiko.rs@xxxxxxxxx> > CC: Bjørn Mork <bjorn@xxxxxxx> > CC: Christian Panton <christian@xxxxxxxxxx> > CC: linux-usb@xxxxxxxxxxxxxxx I have successfully tested V3 of the patch, with a E3372h device that exhibits the switch-back and one that does not. The patch works as intended. Thank you! You can add the following if that is needed: Tested-by: Christian Panton <christian@xxxxxxxxxx> Christian-- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
