From:   Thomas Gleixner <tglx@linutronix.de>
To:     Nishanth Menon <nm@ti.com>
Cc:     LKML <linux-kernel@vger.kernel.org>,
        Bjorn Helgaas <helgaas@kernel.org>,
        Marc Zygnier <maz@kernel.org>,
        Alex Williamson <alex.williamson@redhat.com>,
        Kevin Tian <kevin.tian@intel.com>,
        Jason Gunthorpe <jgg@nvidia.com>,
        Megha Dey <megha.dey@intel.com>,
        Ashok Raj <ashok.raj@intel.com>, linux-pci@vger.kernel.org,
        Cedric Le Goater <clg@kaod.org>,
        Juergen Gross <jgross@suse.com>,
        xen-devel@lists.xenproject.org, Arnd Bergmann <arnd@arndb.de>,
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        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        linuxppc-dev@lists.ozlabs.org,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
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        Stuart Yoder <stuyoder@gmail.com>,
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        Vinod Koul <vkoul@kernel.org>, dmaengine@vger.kernel.org,
        Mark Rutland <mark.rutland@arm.com>,
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        Peter Ujfalusi <peter.ujfalusi@gmail.com>,
        Sinan Kaya <okaya@kernel.org>, linux-wireless@vger.kernel.org,
        Johannes Berg <johannes.berg@intel.com>
Subject: Re: [patch V3 00/35] genirq/msi, PCI/MSI: Spring cleaning - Part 2
In-Reply-To: <20211214205626.lrnddha6bd6d6es5@possibly>
References: <20211210221642.869015045@linutronix.de>
 <20211213182958.ytj4m6gsg35u77cv@detonator> <87fsqvttfv.ffs@tglx>
 <20211214162247.ocjm7ihg5oi7uiuv@slider> <87wnk7rvnz.ffs@tglx>
 <87tufbrudl.ffs@tglx> <87mtl3rli1.ffs@tglx>
 <20211214205626.lrnddha6bd6d6es5@possibly>
Date:   Tue, 14 Dec 2021 22:19:57 +0100
Message-ID: <87h7basx36.ffs@tglx>
MIME-Version: 1.0
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Nishanth,

On Tue, Dec 14 2021 at 14:56, Nishanth Menon wrote:
> On 21:15-20211214, Thomas Gleixner wrote:
>> I think I managed to distangle this. Can you please give:
>> 
>>    git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git msi-v4-part-2
>
>
> Umm.. I am not entirely sure what is going on.. but all kinds of weird
> corruption seems to occur with msi-v4-part-2 that does'nt seem to be
> present in v5.16-rc5. (I use NFS since ethernet in K3 platforms use
> inta/intr and dma that is impacted by this series).
>
> I will try and rebase your patches on v5.16-rc4 to be sure as well and
> report back later today once i get some time.
>
> [1] https://gist.github.com/nmenon/a66e022926c4c15313c45d44313d860c msi-v4-part-2
> [2] https://gist.github.com/nmenon/43085664d69ad846d596e76a06ed0656  v5.16-rc5

thanks for trying. I'll have a look again with brain awake tomorrow
morning.

Thanks,

        tglx