Martin, I also confirm commit above fixes issue with xhci(4) for me, both USB 2.0 and USB 3 devices are detected and working.
umass1 at uhub1 port 2 configuration 1 interface 0 "Kingston DTR30G2" rev 3.00/1.00 addr 3 umass1: using SCSI over Bulk-Only scsibus5 at umass1: 2 targets, initiator 0 sd2 at scsibus5 targ 1 lun 0: <Kingston, DTR30G2, PMAP> SCSI4 0/direct removable serial.095116a2BE90C140ACA2 sd2: 30016MB, 512 bytes/sector, 61472768 sectors Thanks for quick fix! -- Evgeniy On Wed, Jun 1, 2016 at 8:21 AM, Martin Pieuchot <m...@openbsd.org> wrote: > On 31/05/16(Tue) 21:11, Evgeniy Sudyr wrote: >> Hrvoje, >> >> looks my last comment was wrong. I apologise for detracting from this >> important discussion. >> >> We all need support / fix for xhci(4) driver instead of disabling USB >> 3.0 support. >> >> I have same issue on my desktop with Asus z170-k mainboard which is >> based on Intel z170 chipset http://ark.intel.com/products/90591 >> >> Also my friend have Intel C236 chipset >> http://ark.intel.com/products/90594 and he also have same issue on >> board with both acpi and xhci >> http://www.supermicro.com/products/motherboard/Xeon/C236_C232/X11SSH-TF.cfm >> >> I will be glad to help test patches on hardware above. > > I just committed the fix, please wait for the next snapshot or build > from sources. > > Martin -- -- With regards, Eugene Sudyr