linux-kernel - Re: [PATCH v2 1/1] e1000e: Undo e1000e_pm_freeze if __e1000

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Message-ID: <1496781986.86439.3.camel@intel.com>
Date:   Tue, 06 Jun 2017 13:46:26 -0700
From:   Jeff Kirsher <jeffrey.t.kirsher@...el.com>
To:     David Miller <davem@...emloft.net>, jani.nikula@...el.com
Cc:     daniel.vetter@...ll.ch, airlied@...il.com,
        intel-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        jani.nikula@...ux.intel.com, intel-wired-lan@...ts.osuosl.org,
        netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        chris@...is-wilson.co.uk, tvrtko.ursulin@...el.com,
        davidx.m.ertman@...el.com, bruce.w.allan@...el.com
Subject: Re: [PATCH v2 1/1] e1000e: Undo e1000e_pm_freeze if
 __e1000_shutdown fails

On Fri, 2017-06-02 at 14:14 -0400, David Miller wrote:
> From: Jani Nikula <jani.nikula@...el.com>
> Date: Wed, 31 May 2017 18:50:43 +0300
> 
> > From: Chris Wilson <chris@...is-wilson.co.uk>
> > 
> > An error during suspend (e100e_pm_suspend),
> 
>  ...
> > lead to complete failure:
> 
>  ...
> > The unwind failures stems from commit 2800209994f8 ("e1000e:
> > Refactor PM
> > flows"), but it may be a later patch that introduced the non-
> > recoverable
> > behaviour.
> > 
> > Fixes: 2800209994f8 ("e1000e: Refactor PM flows")
> > Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=99847
> > Cc: Tvrtko Ursulin <tvrtko.ursulin@...el.com>
> > Cc: Jeff Kirsher <jeffrey.t.kirsher@...el.com>
> > Cc: Dave Ertman <davidx.m.ertman@...el.com>
> > Cc: Bruce Allan <bruce.w.allan@...el.com>
> > Cc: intel-wired-lan@...ts.osuosl.org
> > Cc: netdev@...r.kernel.org
> > Signed-off-by: Chris Wilson <chris@...is-wilson.co.uk>
> > [Jani: bikeshed repainted]
> > Signed-off-by: Jani Nikula <jani.nikula@...el.com>
> 
> Jeff, please make sure this gets submitted to me soon.

Expect it later tonight, just finishing up testing.
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