Hi Takanori, Can you have a look at the issues reported in this thread? Are the ACPI functions you call thread safe? USB will enumerate multiple busses at the same time. --HPS On 2019-07-06 23:08, Ian Lepore wrote: > On Sat, 2019-07-06 at 14:06 -0700, Steve Kargl wrote: >> On Sat, Jul 06, 2019 at 10:50:59PM +0200, Hans Petter Selasky wrote: >>> On 2019-07-06 21:41, Steve Kargl wrote: >>>> On Sat, Jul 06, 2019 at 08:33:39PM +0200, Hans Petter Selasky >>>> wrote: >>>>> On 2019-07-06 20:23, Steve Kargl wrote: >>>>>> So, how does one get usb working, again? >>>>>> >>>>>> -- Steve >>>>> >>>>> Can you show dmesg? >>>>> >>>> >>>> It looks like the enumeration of busses and devices has changed. >>>> grepping for uhub and usbus of the working and broken dmesg.boot >>>> gives >>>> >>> >>> Are you able to bisect the commit introducing the bad behaviour? >>> >> >> I'll give it a shot. I have two revision number to work with. >> > > It seems almost certain to be r349161 that causes the problem. >Received on Sat Jul 06 2019 - 19:46:08 UTC
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