From: Chris Murphy <lists@colorremedies.com>
To: Hans de Goede <hdegoede@redhat.com>
Cc: Chris Murphy <lists@colorremedies.com>,
Luca Coelho <luciano.coelho@intel.com>,
linux-wireless <linux-wireless@vger.kernel.org>
Subject: Re: iwlwifi Lockdep warning with 5.12-rc4 on 8086:02f0 (Comet Lake PCH-LP CNVi WiFi)
Date: Thu, 15 Apr 2021 10:31:12 -0600 [thread overview]
Message-ID: <CAJCQCtQosH3Pc2O4yc7n8eTdAcF=7AiJYxh+y1tuEE2kxMGfrg@mail.gmail.com> (raw)
In-Reply-To: <10faeb84-1232-f179-a687-35a148fb7a0d@redhat.com>
On Thu, Apr 15, 2021 at 6:04 AM Hans de Goede <hdegoede@redhat.com> wrote:
>
> Hi Chris,
>
> On 4/13/21 11:38 PM, Chris Murphy wrote:
> > Looks like this:
> > https://lore.kernel.org/linux-wireless/nycvar.YFH.7.76.2103021125430.12405@cbobk.fhfr.pm/
> >
> > I tested that patch on rc6 and it worked so far.
>
> That patch has been added to rc7, so I tested rc7 and rc7 still has the lockdep splat in dmesg.
I'm running 5.12.0-0.rc7.189.fc35.x86_64+debug and don't have the lockdep splat.
[ 12.502108] iwlwifi 0000:6c:00.0: Detected Intel(R) Dual Band
Wireless AC 8260, REV=0x204
> But good news, the issue is my wifi card uses iwl_pcie_gen2_enqueue_hcmd where as the
> patch you linked to fixes iwl_pcie_enqueue_hcmd . Applying the same changes to the
> iwl_pcie_gen2_enqueue_hcmd function also fixes lockdep complaining for me.
OK super.
--
Chris Murphy
prev parent reply other threads:[~2021-04-15 16:31 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-13 20:55 iwlwifi Lockdep warning with 5.12-rc4 on 8086:02f0 (Comet Lake PCH-LP CNVi WiFi) Hans de Goede
2021-04-13 21:38 ` Chris Murphy
2021-04-13 21:42 ` Chris Murphy
2021-04-15 12:04 ` Hans de Goede
2021-04-15 16:31 ` Chris Murphy [this message]
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