Re: [regression] Bug 217114 - Tiger Lake SATA Controller not operating correctly [bisected]

From: Greg KH
Date: Sat Mar 04 2023 - 09:25:18 EST


On Sat, Mar 04, 2023 at 02:58:28PM +0100, Linux regression tracking (Thorsten Leemhuis) wrote:
> On 03.03.23 10:48, Damien Le Moal wrote:
> > On 3/3/23 16:10, Linux regression tracking (Thorsten Leemhuis) wrote:
> >>
> >> I noticed a regression report in bugzilla.kernel.org that apparently
> >> affects 6.2 and later as well as 6.1.13 and later, as it was already
> >> backported there.
> >>
> >> As many (most?) kernel developer don't keep an eye on bugzilla, I
> >> decided to forward the report by mail. Quoting from
> >> https://bugzilla.kernel.org/show_bug.cgi?id=217114 :
> >>
> >>> emmi@xxxxxxxxxxx 2023-03-02 11:25:00 UTC
> >>>
> >>> As per kernel problem found in https://bbs.archlinux.org/viewtopic.php?id=283906 ,
> >>>
> >>> Commit 104ff59af73aba524e57ae0fef70121643ff270e
> >>
> >> [FWIW: That's "ata: ahci: Add Tiger Lake UP{3,4} AHCI controller" from
> >> Simon Gaiser]
> >
> > I sent a revert with cc: stable.
>
> Many thx for this and your quick actions.
>
> @Greg, @Sasha: that revert landed as 6210038aeaf4 ("ata: ahci: Revert
> "ata: ahci: Add Tiger Lake UP{3,4} AHCI controller""); you might want to
> ensure you have it in the first batch of 6.1 backports in case you need
> to split the backports from the merge window over multiple 6.1.y releases.

I've queued this up now, thanks for letting us know.

greg k-h