xhci problem on UEFI boot MacBookPro 11,3

[Huang Wen Hui]

Just for Ref, xhci works in UEFI mode of Fedora 20:
http://sw.gddsn.org.cn/freebsd/linux-dmesg.txt
http://sw.gddsn.org.cn/freebsd/linux-lspci.txt

2014-09-22 17:08 GMT+08:00 Huang Wen Hui <huanghwh at gmail.com>:

> 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
>>
>
>