On 14/11/22 21:37, Mika Westerberg wrote:
+ default y if USB4 help Say Y here if you have a motherboard with a PCI Hotplug controller. This allows you to add and remove PCI cards while the machine is - powered up and running. + powered up and running. Thunderbolt and USB4 PCI cards require + Hotplug.I would not say they "require" this. PCIe is completely optional in USB4 systems and it is perfectly fine to have host controllers or add-in-cards that don't have a single PCIe adapter. Not objeting the patch, though. For Linux I guess it makes sense to have this like what you are suggesting. Just perhaps changing the wordirng 😉
How about “Thunderbolt and USB4 use Hotplug” Do you agree with the “default y if USB4” for PCIEPORTBUS, HOTPLUG_PCI_PCIE, HOTPLUG_PCI. From Albert Zhou
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