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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 Mailing List <linux-next@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: linux-next: manual merge of the drm tree with the drm-intel-fixes tree
Date: Thu, 30 Mar 2017 12:08:14 +1100
Message-ID: <20170330120814.6c6900d1@canb.auug.org.au> (raw)

Hi Dave,

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

  drivers/gpu/drm/i915/intel_lrc.c

between commit:

  dd68f2ba0720 ("drm/i915/execlists: Wrap tail pointer after reset tweaking")

from the drm-intel-fixes tree and commit:

  944a36d472be ("drm/i915: Assert that the request->tail is always qword aligned")

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/intel_lrc.c
index 91555d4e9129,77168e673e0a..000000000000
--- a/drivers/gpu/drm/i915/intel_lrc.c
+++ b/drivers/gpu/drm/i915/intel_lrc.c
@@@ -1440,9 -1268,8 +1268,10 @@@ static void reset_common_ring(struct in
  	GEM_BUG_ON(request->ctx != port[0].request->ctx);
  
  	/* Reset WaIdleLiteRestore:bdw,skl as well */
 -	request->tail = request->wa_tail - WA_TAIL_DWORDS * sizeof(u32);
 +	request->tail =
 +		intel_ring_wrap(request->ring,
 +				request->wa_tail - WA_TAIL_DWORDS*sizeof(u32));
+ 	GEM_BUG_ON(!IS_ALIGNED(request->tail, 8));
  }
  
  static int intel_logical_ring_emit_pdps(struct drm_i915_gem_request *req)
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             reply index

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-03-30  1:08 Stephen Rothwell [this message]
  -- 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
2017-03-22  0:00 Stephen Rothwell
2017-03-27 17:14 ` Paul McKenney
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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