Messages in this thread | | | Subject | Re: Atheros 1525/QCA6174 BT issue | From | Marcel Holtmann <> | Date | Thu, 8 Mar 2018 10:06:51 +0100 |
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Hi Takashi,
> we've got a but report about the broken Atheros BT on the recent > kernels: > http://bugzilla.opensuse.org/show_bug.cgi?id=1082504 > > In short, btusb can't load the patch ar3k/AthrBT_0x00000200.dfu, and > this could be worked around by the patch to move 0cf3:3004 blacklist > entry to use BTUSB_QCA_ROM instead of BTUSB_ATH3012. > > And this looks like a long-standing problem, at least for over two > years. Many web pages suggest the same patch, but it's never merged > to upstream. > > So this made me wonder what's going on. I see that the BTUSB_ATH3012 > quirk was originally introduced just for this chip id (0cf3:3004). > Is it a different variant from the original chip that causes a > problem?
not all patches from distro kernel are sent upstream. I have not heard of this specific issues, but happy to accept patches to get it fixed.
Regards
Marcel
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