From: Daniel Vetter Date: Wed, 30 May 2012 10:31:56 +0000 (+0200) Subject: drm/i915: clarify IBX dp workaround X-Git-Tag: v3.6-rc1~83^2~47^2~5 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=493a708179469e3978e50f59902e9d47b6f3dabd;p=pandora-kernel.git drm/i915: clarify IBX dp workaround Instead of checking for !CPT, check for IBX to make it clearer that this is a IBX-specific workaround. No functional change because we smash the PPT PCH into the HAS_PCH_CPT check and atm DP isn't enabled on the haswell LPT PCH yet. See Bspec Vol 3, Part 3, Section 4.[3-5].1 about DP[BCD], bit 30 for details of this workaround. Reviewed-by: Chris Wilson Signed-Off-by: Daniel Vetter --- Reading git-diff-tree failed