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From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 15 Sep 2017 12:38:09 -0700
Message-ID: <CA+55aFzjz2c=q4Uatso1Lp6HAUOAyGdbZLWorFW56MiapoF5Sg@mail.gmail.com> (sfid-20170915_213814_720610_B2F71590)
Subject: Re: iwlwifi firmware load broken in current -git
To: Jens Axboe <axboe@kernel.dk>
Cc: Srinath Mannam <srinath.mannam@broadcom.com>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Johannes Berg <johannes@sipsolutions.net>,
        Luca Coelho <luca@coelho.fi>,
        "Grumbach, Emmanuel" <emmanuel.grumbach@intel.com>,
        linuxwifi <linuxwifi@intel.com>,
        "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
        "linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>
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On Fri, Sep 15, 2017 at 12:32 PM, Jens Axboe <axboe@kernel.dk> wrote:
>>
>> In any case, your patch introduces a regression on systems. Please get
>> it reverted now, and then you can come up with a new approach to fix the
>> double enable of the upstream bridge.
>
> Who's sending in the revert? I can certainly do it if no one else does,
> but it needs to be done.
>
> I'm not seeing any patches coming out of Srinath to fix up the
> situation, so we should revert the broken patch until a better solution
> exists.

Hmm. I don't have the history here (apparently it never made lkml, for
example), so I don't even know which commit you're talking about.

>>From some of the context it looks like commit 40f11adc7cd9 ("PCI:
Avoid race while enabling upstream bridges"), is that correct?

           Linus