linux-kernel - Re: [PATCH 5.18 000/343] 5.18.4-rc2 review

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Date:   Tue, 14 Jun 2022 16:41:31 +0200
From:   Jaroslav Pulchart <jaroslav.pulchart@...ddata.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        torvalds@...ux-foundation.org, akpm@...ux-foundation.org,
        linux@...ck-us.net, shuah@...nel.org, patches@...nelci.org,
        lkft-triage@...ts.linaro.org, pavel@...x.de, jonathanh@...dia.com,
        f.fainelli@...il.com, sudipm.mukherjee@...il.com,
        slade@...dewatkins.com
Subject: Re: [PATCH 5.18 000/343] 5.18.4-rc2 review

út 14. 6. 2022 v 8:34 odesílatel Greg Kroah-Hartman
<gregkh@...uxfoundation.org> napsal:
>
> On Tue, Jun 14, 2022 at 07:56:36AM +0200, Jaroslav Pulchart wrote:
> > Hello,
> >
> > I would like to report that the ethernet ice driver is not capable of
> > setting promisc mode on at E810-XXV physical interface in the whole
> > 5.18.y kernel line.
> >
> > Reproducer:
> >    $ ip link set promisc on dev em1
> > Dmesg error message:
> >    Error setting promisc mode on VSI 6 (rc=-17)
> >
> > the problem was not observed with 5.17.y
>
> Any chance you can use 'git bisect' to track down the problem commit and
> let the developers of it know?
>
> thanks,

I tried it, but it makes the system unbootable. I expect the reason is
that it happened somewhere between 5.17->5.18 so I'm using an
"unstable" kernel.

Is there some way I could bisect just one driver, not a full kernel
between 5.17->5.18?

Jaroslav P.

>
> greg k-h