From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ben Widawsky <ben@bwidawsk.net>
Subject: Re: [PATCH] drm/i915: Implement
 WaDisableFenceDestinationToSLM:bdw
Date: Wed, 4 Jun 2014 12:23:49 -0700
Message-ID: <20140604192348.GA16173@bwidawsk.net>
References: <1401890778-14192-1-git-send-email-michel.thierry@intel.com>
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On Wed, Jun 04, 2014 at 03:06:18PM +0100, michel.thierry@intel.com wrote:
> From: Michel Thierry <michel.thierry@intel.com>
> 
> HDC_CHICKEN0 bit 14 (Fence Destination To SLM Disable) must be
> programmed by software to 1h (Disable) to work around a LSLM unit issue.
> 
> WaDisableFenceDestinationToSLM is only needed for BDW E,F step.
> 
> Issue: APDEV-3096
> Signed-off-by: Michel Thierry <michel.thierry@intel.com>

Docs say Gt3 only.

Otherwise, it's
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>

-- 
Ben Widawsky, Intel Open Source Technology Center