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From:   Jaroslav Pulchart <jaroslav.pulchart@gooddata.com>
Date:   Tue, 14 Jun 2022 16:41:31 +0200
Message-ID: <CAK8fFZ5SP4zAra2X8B3Q9zkhQGMfif+y-oEvkpR4fDpL8_upKg@mail.gmail.com>
Subject: Re: [PATCH 5.18 000/343] 5.18.4-rc2 review
To:     Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc:     linux-kernel@vger.kernel.org, stable@vger.kernel.org,
        torvalds@linux-foundation.org, akpm@linux-foundation.org,
        linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org,
        lkft-triage@lists.linaro.org, pavel@denx.de, jonathanh@nvidia.com,
        f.fainelli@gmail.com, sudipm.mukherjee@gmail.com,
        slade@sladewatkins.com
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=C3=BAt 14. 6. 2022 v 8:34 odes=C3=ADlatel Greg Kroah-Hartman
<gregkh@linuxfoundation.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=3D-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