Re: [REGRESSION] usb controller fails to initialize on intel s1200btl
Julian Silver <[email protected]> Fri, 31 Jul 2026 21:06:17 +0800
| Newsgroups | gmane.linux.acpi.devel,gmane.linux.usb.general |
|---|---|
| Message-ID | <[email protected]> |
On 2026-07-31 19:58:32, Rafael J. Wysocki (Intel) wrote: > Please boot with "intel_idle.states_off=16" in the kernel command line > and see if the problem is still there. If this doesn't help, please > also try "intel_idle.states_off=24". "intel_idle.states_off=16" does not help. "intel_idle.states_off=24" works. Note that the test is performed on vanilla kernel v7.2-rc5(without the patch).