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authorKeith Packard <keithp@keithp.com>2008-06-23 00:53:53 -0700
committerKeith Packard <keithp@keithp.com>2008-06-24 09:52:05 -0700
commit71d975072cf57507385bdf8e0bf4af4c23b1fceb (patch)
treec1a7dc2913e2c3610c5d4d3e1fb68eff088a51c3 /libdrm
parenta369bf0e575697308690f532576caf652e42b4cb (diff)
[intel-gem] pwrite through GTT
Pin/copy_from_user/unpin through the GTT to eliminate clflush costs. Benchmarks say this helps quite a bit.
Diffstat (limited to 'libdrm')
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