https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=203650
Bug ID: 203650
Summary: Intel NUC Broadwell Generation USB 3 support (solution
attached)
Product: Base System
Version: 10.2-RELEASE
Hardware: amd64
OS: Any
Status: New
Severity: Affects Some People
Priority: ---
Component: usb
Assignee: freebsd-usb@FreeBSD.org
Reporter: philipp.maech...@mamo.li
Created attachment 161835
--> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=161835&action=edit
untested patch proposed as solution
+++ This bug was initially created as a clone of Bug #186811 +++
> I bought a Intel Nuc D34010WYK [0]. It has a QS77 Chipset with a Intel
> Panther Point USB Controller (as far as I can say).
> or even a simple usb 3 memory stick, it was always connected at highspeed
> (usb2) instead of superspeed (usb3)
I bought another Intel NUC for building another FreeBSD based NAS. And the same
procedure again.
HW: Intel NUC Barebone NUC5I3RYH with Intel i3-5010U Processor with integrated
PHB-LB chipset
Reference:
https://en.wikipedia.org/wiki/Broadwell_%28microarchitecture%29#Design
-> Broadwell-U
See also the mail from Karl Pielorz on freebsd-usb on the Sep 10 this year, he
has the same problem.
Philipp
note to the attached patch:
As the PHB is integrated into the cpu, I could'nt figure out which chipset name
would match - please adapt the patch accordingly.
The patch is untested yet, but I hope to be able to test it in the next few
days.
Output of pciconf:
# pciconf -lvc
hostb0@pci0:0:0:0:class=0x06 card=0x20578086 chip=0x16048086 rev=0x09
hdr=0x00
vendor = 'Intel Corporation'
class = bridge
subclass = HOST-PCI
cap 09[e0] = vendor (length 12) Intel cap 0 version 1
vgapci0@pci0:0:2:0:class=0x03 card=0x20578086 chip=0x16168086 rev=0x09
hdr=0x00
vendor = 'Intel Corporation'
class = display
subclass = VGA
cap 05[90] = MSI supports 1 message
cap 01[d0] = powerspec 2 supports D0 D3 current D0
cap 13[a4] = PCI Advanced Features: FLR TP
hdac0@pci0:0:3:0:class=0x040300 card=0x20578086 chip=0x160c8086 rev=0x09
hdr=0x00
vendor = 'Intel Corporation'
class = multimedia
subclass = HDA
cap 01[50] = powerspec 2 supports D0 D3 current D0
cap 05[60] = MSI supports 1 message enabled with 1 message
cap 10[70] = PCI-Express 1 root endpoint max data 128(128) FLR link x0(x0)
xhci0@pci0:0:20:0:class=0x0c0330 card=0x20578086 chip=0x9cb18086 rev=0x03
hdr=0x00
vendor = 'Intel Corporation'
class = serial bus
subclass = USB
cap 01[70] = powerspec 2 supports D0 D3 current D0
cap 05[80] = MSI supports 8 messages, 64 bit enabled with 1 message
none0@pci0:0:22:0:class=0x078000 card=0x20578086 chip=0x9cba8086 rev=0x03
hdr=0x00
vendor = 'Intel Corporation'
class = simple comms
cap 01[50] = powerspec 3 supports D0 D3 current D0
cap 05[8c] = MSI supports 1 message, 64 bit
em0@pci0:0:25:0:class=0x02 card=0x20578086 chip=0x15a38086 rev=0x03
hdr=0x00
vendor = 'Intel Corporation'
class = network
subclass = ethernet
cap 01[c8] = powerspec 2 supports D0 D3 current D0
cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message
cap 13[e0] = PCI Advanced Features: FLR TP
hdac1@pci0:0:27:0:class=0x040300 card=0x20578086 chip=0x9ca08086 rev=0x03
hdr=0x00
vendor = 'Intel Corporation'
class = multimedia
subclass = HDA
cap 01[50] = powerspec 3 supports D0 D3 current D0
cap 05[60] = MSI supports 1 message, 64 bit enabled with 1 message
pcib1@pci0:0:28:0:class=0x060400 card=0x20578086 chip=0x9c908086 rev=0xe3
hdr=0x01
vendor = 'Intel Corporation'
class = bridge
subclass = PCI-PCI
cap 10[40] = PCI-Express 2 root port max data 128(128) link x0(x1)
speed 0.0(5.0) ASPM L0s/L1(L0s/L1)
cap 05[80] = MSI supports 1 message
cap 0d[90] = PCI Bridge card=0x20578086
cap 01[a0] = powerspec 3 supports D0 D3 current D0
pcib2@pci0:0:28:3:class=0x060400 card=0x20578086 chip=0x9c968086 rev=0xe3
hdr=0x01
vendor = 'Intel Corporation'
class = bridge
subclass = PCI-PCI
cap 10[40] = PCI-Express 2 root port slot max data 128(128) link x1(x1)
speed 2.5(5.0) ASPM L1(L0s/L1)
cap 05[80] = MSI supports 1 message
cap 0d[90] = PCI Bridge card=0x20578086
cap 01[a0] = powerspec 3 supports D0 D3 current D0
ecap [100] = unknown 0
ecap 001e[200] = unknown 1
ehci0@pci0:0:29:0:class=0x0c0320 card=0x20578086 chip=0x9ca68086 rev=0x03
hdr=0x00
vendor = 'Intel Corporation'
class = serial bus
subclass = USB
cap 01[50] = powerspec 3 supports D0 D3 current D0
cap 0a[58] = EHCI Debug Port at offset 0xa0 in map 0x14
