https://bugzilla.kernel.org/show_bug.cgi?id=60824 --- Comment #164 from Yuri Santos (yrds96@xxxxxxxxxxxxxx) --- (In reply to vinodmishra from comment #155) > (In reply to Flole from comment #154) > > (In reply to Alex from comment #86) > > > Hi Swyter, > > > > > > I also tried your patch v2 and actually in my case see no difference with > > > the previous ones I tried (see my comments 55/56 > > > https://bugzilla.kernel.org/show_bug.cgi?id=60824#c55 ) > > > > > > Linux recognizes the controller, but it's unusable: > > > > > > Can't init device hci0: Invalid argument (22) > > > > > > > HCI Event: Command Complete (0x0e) plen 4 > > > > #22 > > [hci0] > > > > 11.191461 > > > Set Event Filter (0x03|0x0005) ncmd 1 > > > Status: Invalid HCI Command Parameters (0x12) > > > = Close Index: 00:1A:7D:DA:71:12 > > > [hci0] 11.191493 > > > > > > > > > I've seen several people here have this issue, and I believe that comment > > 59 > > > may be quite relevant here: > > > > > > > Set Event fails, looking at hci_core.c the set filter and previous > calls > > > are > > > > made only if device supports BREDR, is there any way to tell device > > doesn't > > > > support, or patch this ? > > > > I have the same device, and my fix was simply changing the #define that > > checks if a device supports BREDR to "false" (aka disabling BREDR support > > completely) and that solved it. > Thanks so much. > Same device and same issue on Pi Zero. Changing the "#define > lmp_bredr_capable(dev)" in hci_core.h to return false did the trick. Thanks, i did that. Seems to have a advance, but still not working as expected. Info and logs: https://gist.github.com/Yrds/5c2d610c86facc9b1f0522a6509e9e23 -- You may reply to this email to add a comment. You are receiving this mail because: You are the assignee for the bug.
