i965: Enable fast clears for multi-lod

Graphics / Mesa 3D Graphics Library / Mesa - Ben Widawsky [bwidawsk.net] - 25 November 2016 08:57 UTC

On SKL (also fast clear is used for level 0, layer 0):

Manhattan 3.0: 3.88434% +/- 0.814659% Manhattan 3.0 off: 3.25542% +/- 0.101149% Trex: 3.43501% +/- 0.31223% Trex off: 4.13781% +/- 0.0993569%

ON BDW:

Manhattan 3.0: 1.37079% +/- 0.571208% Manhattan 3.0 off: 1.74029% +/- 0.267499%

v2 (Ben, Matt): Fix rebase error by removing the perf warning
v3 (Topi): Rebased on top of revised eligibility logic

2a7db18 i965: Enable fast clears for multi-lod
src/mesa/drivers/dri/i965/intel_mipmap_tree.c | 15 ---------------
1 file changed, 15 deletions(-)

Upstream: cgit.freedesktop.org

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