* No SuperSpeedPlus on AMD X570S motherboard
@ 2024-04-25 20:51 Michael Cronenworth
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From: Michael Cronenworth @ 2024-04-25 20:51 UTC (permalink / raw
To: linux-usb
Hi,
I have just noticed after two years of ownership that my reported speeds for two
different USB 3.2 Gen 2 (10Gbit) devices are reporting as connected at 5Gbit. I do
not recall that I checked the speeds in the past two years so I am uncertain if it
ever worked at Plus speed.
Motherboard: Gigabyte X570SI AORUS PRO AX
Kernel: 6.8.7
OS: Fedora 40
There is one USB-A 3.2 Gen2 port and one USB-C Gen2 port on the back panel. Both
ports report SuperSpeed only (5Gbit) when SuperSpeedPlus devices are plugged into them.
Windows 10 shows both ports can work at SuperSpeedPlus 10Gbit speed with the USB
Device Tree Viewer tool.
Is there anything that could I do to fix this for Linux?
Thanks,
Michael
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2024-04-25 20:51 No SuperSpeedPlus on AMD X570S motherboard Michael Cronenworth
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