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From: Stephen Rothwell <sfr@canb.auug.org.au>
To: Dave Airlie <airlied@linux.ie>,
	Daniel Vetter <daniel.vetter@ffwll.ch>,
	Intel Graphics <intel-gfx@lists.freedesktop.org>,
	DRI <dri-devel@lists.freedesktop.org>
Cc: Jani Nikula <jani.nikula@intel.com>,
	linux-next@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: linux-next: manual merge of the drm tree with the drm-intel-fixes tree
Date: Wed, 22 Mar 2017 11:00:50 +1100
Message-ID: <20170322110050.1e2ea77d@canb.auug.org.au> (raw)

Hi Dave,

Today's linux-next merge of the drm tree got a conflict in:

  drivers/gpu/drm/i915/i915_gem_shrinker.c

between commit:

  3d3d18f086cd ("drm/i915: Avoid rcu_barrier() from reclaim paths (shrinker)")

from the drm-intel-fixes tree and commit:

  519d52498156 ("drm/i915: i915_gem_shrink_all() needs an awake device")

from the drm tree.

I fixed it up (see below) and can carry the fix as necessary. This
is now fixed as far as linux-next is concerned, but any non trivial
conflicts should be mentioned to your upstream maintainer when your tree
is submitted for merging.  You may also want to consider cooperating
with the maintainer of the conflicting tree to minimise any particularly
complex conflicts.

-- 
Cheers,
Stephen Rothwell

diff --cc drivers/gpu/drm/i915/i915_gem_shrinker.c
index d5d2b4c6ed38,006a8b908f77..000000000000
--- a/drivers/gpu/drm/i915/i915_gem_shrinker.c
+++ b/drivers/gpu/drm/i915/i915_gem_shrinker.c
@@@ -263,7 -264,9 +264,9 @@@ unsigned long i915_gem_shrink_all(struc
  				I915_SHRINK_BOUND |
  				I915_SHRINK_UNBOUND |
  				I915_SHRINK_ACTIVE);
+ 	intel_runtime_pm_put(dev_priv);
+ 
 -	rcu_barrier(); /* wait until our RCU delayed slab frees are completed */
 +	synchronize_rcu(); /* wait for our earlier RCU delayed slab frees */
  
  	return freed;
  }
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Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-22  0:00 Stephen Rothwell [this message]
2017-03-27 17:14 ` Paul McKenney
  -- strict thread matches above, loose matches on Subject: below --
2019-10-31  0:33 Stephen Rothwell
2019-11-08  0:42 ` Stephen Rothwell
2018-01-05  1:00 Stephen Rothwell
2017-07-21  1:26 Stephen Rothwell
2017-06-14  0:56 Stephen Rothwell
2017-06-14  0:50 Stephen Rothwell
2017-06-09  2:26 Stephen Rothwell
2017-06-08  2:53 Stephen Rothwell
2017-03-30  1:14 Stephen Rothwell
2017-03-30  1:08 Stephen Rothwell
2017-03-21 23:57 Stephen Rothwell
2017-03-21  0:28 Stephen Rothwell
2016-06-14  2:10 Stephen Rothwell
2015-12-22 23:06 Stephen Rothwell
2015-12-09  2:35 Stephen Rothwell
2015-12-03 14:51 Mark Brown
2015-12-03 15:49 ` Jani Nikula
2015-12-03 14:47 Mark Brown
2015-12-03 14:52 ` Imre Deak
2015-08-17  3:23 Stephen Rothwell
2015-06-05  5:46 michael
2015-06-05  8:03 ` Jani Nikula
2015-06-09  1:58   ` Stephen Rothwell
2015-03-16  2:30 Stephen Rothwell
2015-03-16 13:43 ` Xi Ruoyao
2015-03-16 15:04   ` Jani Nikula
2014-12-03  2:27 Stephen Rothwell
2014-12-03  8:24 ` Jani Nikula
2014-12-03  8:28   ` Stephen Rothwell
2014-11-17  3:04 Stephen Rothwell
2014-07-23  2:38 Stephen Rothwell
2014-07-09  4:06 Stephen Rothwell
2014-05-22  5:44 Stephen Rothwell
2014-05-22  5:40 Stephen Rothwell
2014-05-07  3:24 Stephen Rothwell
2013-10-28  5:46 Stephen Rothwell
2013-10-28  6:12 ` Stephen Rothwell

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