"Alder Lake work-around" (was Re: [Bug 268687] rtwn_usb fails after reset triggered when running ssh)

Reply: Kevin Oberman : "Re: "Alder Lake work-around" (was Re: [Bug 268687] rtwn_usb fails after reset triggered when running ssh)"
In reply to: bugzilla-noreply_a_freebsd.org: "[Bug 268687] rtwn_usb fails after reset triggered when running ssh"
Go to: [ bottom of page ] [ top of archives ] [ this month ]

From: parv/FreeBSD <parv.0zero9+freebsd_at_gmail.com>
Date: Sun, 01 Jan 2023 02:36:26 UTC

On Sat, Dec 31, 2022 at 3:15 PM <bugzilla-noreply@freebsd.org> wrote:

> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268687
>
>             Bug ID: 268687
>            Summary: rtwn_usb fails after reset triggered when running ssh
>
...

> FreeBSD ptavv 14.0-CURRENT FreeBSD 14.0-CURRENT #4
> main-n259888-701b36961cbd-dirty: Thu Dec 29 22:08:49 PST 2022
> root@ptavv:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64
>
> Running on an Alder Lake i5-1235U with the Alder Lake work-around .
>

Sorry, what is this "Alder Lake work-around"?
Is this thing where Intel E-cores are disabled/turned off & P-cores remain
enabled/turned on? Is there anything more involved?

- parv

--