[Bug 220016] USB devices plugged into USB hubs on 6.14.2-300.fc42.x86_64 do not work

[bugzilla-daemon@kernel.org]

https://bugzilla.kernel.org/show_bug.cgi?id=220016

Ilpo Järvinen (ilpo.jarvinen@linux.intel.com) changed:

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--- Comment #11 from Ilpo Järvinen (ilpo.jarvinen@linux.intel.com) ---
Does also 6.13 fail if pci=realloc is on the kernel command line? It's not
clear to me if PCI resource reallocation got enabled along with the kernel
upgrade, that is, if Fedora packaging e.g. decided to enable
CONFIG_PCI_REALLOC_ENABLE_AUTO in kernel's .config which is orthogonal to
kernel version changes.

Please provide /proc/iomem from both working and non-working configuration.
Preferrably with the otherwise identical kernel version, if you can't get it
from the non-working configuration at all due to lack of keyboard, I'll manage
with the log from working only (things can be inferred from dmesg but it's very
very tedious process).

Could you also clarify what you meant with this: "This issue also seems to be
present in 6.15.0 as well."? Kernel version 6.15 is not released yet, 6.15
cycle is only at -rc2 at this point.

I'll try to look more into this next week.

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