Bjørn Mork <bjorn@xxxxxxx> writes: > Daniele Palmas <dnlplm@xxxxxxxxx> writes: >> 2016-11-23 15:49 GMT+01:00 Bjørn Mork <bjorn@xxxxxxx>: >> >>> I see that your testing also included Intel based modems. That's good. >>> It would still be nice to have test results from a few more MBIM >>> implementations, in particular the more "difficult" ones. But I don't >> >> I agree, especially Huawei ones for which the alternate setting >> toggling was introduced. > > I'll see what I can do about that. Looks like I have to dig through my > mailbox. It seems I didn't add any Reported-by tags on the relevant > commits. Wonder why... Well, there you have the reason why you always > should. Now I got to do the work instead of just loading it on you :) OK, I found the details I should have included with that commit. The bug was observed on a Huawei E3372: It didn't respect our request for 16bit headers until we added this altsetting toggle. Ref https://bugs.freedesktop.org/show_bug.cgi?id=94340 And thanks to Andrew I have one of those modems, so I should be able to test your alternative fix. If I can only figure out where my modems are... Bjørn -- 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