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macronauts

macrumors newbie
Original poster
Oct 6, 2021
11
0
I am trying to get USB 3.0 drives connected to my (new to me) Mac Pro 4,1 (flashed to 5,1 with 144.0.0 firmware also applied)

Hardware/PCI shows:

PXS2:
Type: USB eXtensible Host Controller
Driver Installed: Yes
MSI: Yes
Bus: PCI
Slot: Slot-2
Vendor ID: 0x1b21
Device ID: 0x3242
Subsystem Vendor ID: 0x1b21
Subsystem ID: 0x3242
Revision ID: 0x0000
Link Width: x4
Link Speed: 5.0 GT/s


Added a small USB 3.1 hub (one 3.1 port, 3x USB 2 ports) which shows:

Hardware/USB shows:

USB332Bus:
Host Controller Driver: AppleUSBXHCIPCI
PCI Device ID: 0x3242
PCI Revision ID: 0x0000
PCI Vendor ID: 0x1b21

USB 2.0 Hub :
Product ID: 0x8601
Vendor ID: 0x14cd (MOAI ELECTRONICS CORPORATION)
Version: 0.00
Speed: Up to 480 Mb/sec
Manufacturer: USB Device
Location ID: 0x00200000 / 1
Current Available (mA): 500
Current Required (mA): 100
Extra Operating Current (mA): 0

I have a "proper" MacOS supported card arriving next week.

I have tried two different USB3 dual SATA docks, both showed up as USB2, with slow transfers. Both work as USB3 un a Linux box.

Any ideas?
 

macronauts

macrumors newbie
Original poster
Oct 6, 2021
11
0
I just tried two USB-C hubs, both are reported as:


USB332Bus:
Host Controller Driver: AppleUSBXHCIPCI
PCI Device ID: 0x3242
PCI Revision ID: 0x0000
PCI Vendor ID: 0x1b21

USB2.0 Hub :
Product ID: 0x2817
Vendor ID: 0x2109 (VIA Labs, Inc.)
Version: 90.24
Speed: Up to 480 Mb/sec
Manufacturer: VIA Labs, Inc.
Location ID: 0x00200000 / 2
Current Available (mA): 500
Current Required (mA): 0
Extra Operating Current (mA): 0

and they do report the USB flash stick as there.

Weird.

I guess I have to wait for the "MacOS supported" USB 3.0 PCIe card I ordered.

Forgot to add:

Running High Sierra from a 500GB WD Blue NVME ssd in generic PCIe 4x sled, stock GT120, 2x Orico PCIe 4x USB 3.2 gen 2 USB-C adapters.
 
Last edited:

joevt

macrumors 604
Jun 21, 2012
6,932
4,233
Your Orico card uses the ASMedia ASM3242
https://www.asmedia.com.tw/product/E0CYQ4fSpaQxdjzA/f32YQ14SmApn1wNA

It supports all USB 3.x speeds from 1.1 Gbps to 20 Gbps.

macOS doesn't support 20 Gbps though. But it should work with 10 Gbps. Maybe you need a newer macOS to get 10 Gbps? To get 20 Gbps, you need a third party driver but I don't know how well that works.
https://forums.macrumors.com/threads/usb-3-x-pcie-cards-for-classic-mac-pro.1501482/

A USB 3.x hub should appear as two hubs: one USB 2.0 hub and one USB 3.x hub.
 

macronauts

macrumors newbie
Original poster
Oct 6, 2021
11
0
Thank you.

I will try to install Catalina on a sata SSD, and also try the driver you linked to.

Some googling showed I am not the only one with USB 3 hub issues, but the only potential fixes I found were for hackintoshes.

I can switch to a GT720 or GT630, however I will lose the boot menu, unless I also install the OpenCore boot loader, or spend a small fortune on a recent / more powerful GPU that I don't need (I don't game much, mostly use cad and dev tools).
 

macronauts

macrumors newbie
Original poster
Oct 6, 2021
11
0
Ok, installed DosDude1 patched Catalina, it shows the USB 3 ports... I still have to verify the transfer speed. I did not have any luck installing the OC bootloader, will try again later.

I installed a non-Mac flashed GT630, seems to mostly work - ie drives the Cinema display 30 with the dual link DVI fine, however I can't seem to get Displayport outputs working.

Using a Displayport to HDMI adapter it worked a couple of times, but no longer.

I'll try other GPU's, I also have a GT720, GT740, GTX660 and a couple of older Radeon's. I am currently waiting for assorted mini 6 pin to six and eight pin power cables to arrive.
 
Last edited:

joevt

macrumors 604
Jun 21, 2012
6,932
4,233
Ok, installed DosDude1 patched Catalina, it shows the USB 3 ports... I still have to verify the transfer speed. I did not have any luck installing the OC bootloader, will try again later.

I installed a non-Mac flashed GT630, seems to mostly work - ie drives the Cinema display 30 with the dual link DVI fine, however I can't seem to get Displayport outputs working.

Using a Displayport to HDMI adapter it worked a couple of times, but no longer.

I'll try other GPU's, I also have a GT720, GT740, GTX660 and a couple of older Radeon's. I am currently waiting for assorted mini 6 pin to six and eight pin power cables to arrive.
Maybe DisplayPort can be made to work https://forums.macrumors.com/thread...lina-led-cinema-display.2298246/post-30204918
 

macronauts

macrumors newbie
Original poster
Oct 6, 2021
11
0
Thank you!

No joy though. I edited the plist, made a product ID from system information (I could not find one via google for the GT630), and added both sets of keys (from the thread, and the one I made) ... still no signal from the monitor.

I have not given up yet, still trying until my mini 6 to 6 & 8 pin power cables arrive.

<key>Mac-fc200a2</key>
<string>none</string>
<key>Mac-F42C88C8</key>
<string>none</string>
 

macronauts

macrumors newbie
Original poster
Oct 6, 2021
11
0
Update:

I switched to my GT720, which has an HDMI port, and it works!

I currently have my Cinema display (2k) and Dell monitor (4k, running at 2k30), which will do until my power cables come in.
 

joevt

macrumors 604
Jun 21, 2012
6,932
4,233
Thank you!

No joy though. I edited the plist, made a product ID from system information (I could not find one via google for the GT630), and added both sets of keys (from the thread, and the one I made) ... still no signal from the monitor.

I have not given up yet, still trying until my mini 6 to 6 & 8 pin power cables arrive.

<key>Mac-fc200a2</key>
<string>none</string>
<key>Mac-F42C88C8</key>
<string>none</string>
replied at https://forums.macrumors.com/thread...lina-led-cinema-display.2298246/post-30486857
 
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