Install 10.0-RC3 on MacBookPro Late 2013
Hans Petter Selasky
hps at bitfrost.no
Mon Jan 6 09:51:26 UTC 2014
On 01/06/14 10:41, Huang Wen Hui wrote:
> % grep xhci dmesg-xhci-debug.txt | more
> xhci0: <Intel Lynx Point USB 3.0 controller> mem 0xc1e00000-0xc1e0ffff at
> device 20.0 on pci0
> xhci0: attempting to allocate 1 MSI vectors (8 supported)
> xhci0: using IRQ 266 for MSI
> xhci0: MSI enabled
Those USB timeouts are most likely due to port routing not working
properly. It is because intel did something special to their lynx point
series.
Try to set :
hw.usb.xhci.xhci_port_route = "-1"
in /boot/loader.conf
--HPS
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