From: Paulo Zanoni Date: Wed, 10 Oct 2012 21:09:59 +0000 (-0300) Subject: drm/i915: don't implement WaDisableEarlyCull for Haswell X-Git-Tag: v3.8-rc1~82^2~192^2~194 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=27c6f0a5897c06417e39f2d20a783f84a54cb0b3;p=pandora-kernel.git drm/i915: don't implement WaDisableEarlyCull for Haswell Introduced in commit 87f8020ec9e3069597746040a4e8655189bc0c1a: drm/i915: implement WaDisableEarlyCull for VLV and IVB Notice that the original patch sent to the mailing list did not include the Haswell chunk, it was added later. The bit set by the commit does not exist on Haswell machines (at least that's what the documentation says). Also, the commit gives me a GPU hang every time we're loading the driver. So let's revert the Haswell chunk, making the patch do only what its title actually says. Signed-off-by: Paulo Zanoni Reviewed-by: Damien Lespiau Signed-off-by: Daniel Vetter --- Reading git-diff-tree failed