xhci problem on UEFI boot MacBookPro 11,3

[Huang Wen Hui]

xhci still not work, usbconfig list show:
ugen0.1: <XHCI root HUB 0x8086> at usbus0, cfg=0 md=HOST spd=SUPER
(5.0Gbps) pwr=SAVE (0mA)

Detail log: http://sw.gddsn.org.cn/freebsd/messages-uefi-poll.txt


2014-09-22 16:29 GMT+08:00 Hans Petter Selasky <hps at selasky.org>:

> On 09/22/14 10:26, Huang Wen Hui wrote:
>
>> Hi,
>> For xhci, this is "intpin=a, irq=255", no change. vmstat -i show almost
>> same result:
>>
>> interrupt                          total       rate
>> irq9: acpi0                          887          0
>> irq16: ahci0                      119840         20
>> cpu0:timer                         61017         10
>> irq264: hdac0                         11          0
>> irq265: bge0                      100509         16
>> irq266: xhci0                         10          0
>> irq267: hdac1                       1651          0
>> cpu1:timer                         45710          7
>> cpu7:timer                         41966          7
>> cpu6:timer                         43753          7
>> cpu2:timer                         39606          6
>> cpu3:timer                         49974          8
>> cpu4:timer                         46549          7
>> cpu5:timer                         29639          4
>> irq268: vgapci0                    42382          7
>> Total                             623504        104
>>
>>
>> But these message are UEFI only:
>>
>> Sep 21 10:37:34 mbp kernel: xhci_root_intr: port 8 changed
>> Sep 21 10:37:34 mbp kernel: xhci_root_intr: port 12 changed
>> Sep 21 10:37:34 mbp kernel: xhci_root_intr: port 19 changed
>>
>> Cheers,
>> Huang Wen Hui
>>
>
> Can you try setting:
>
> hw.usb.xhci.use_polling=1
>
> in /boot/loader.conf
>
> Does it make any difference?
>
> --HPS
>