tree 3efb8bd1e513cb95b0a798fdb7b16970db1362f8
parent cc3405151572c4920ac187a9ef601c838fac077b
author Ilija Hadzic <ihadzic@research.bell-labs.com> 1318476579 -0400
committer Dave Airlie <airlied@redhat.com> 1318928783 +0100

drm/radeon/kms: add more elaborate benchmarks

Lots of new (and hopefully useful) benchmark. Load the driver
with radeon_benchmark=<test_number> and enjoy. Among tests
added are VRAM to VRAM blits and blits with buffer size sweeps.
The latter can be from GTT to VRAM, VRAM to GTT, and VRAM to VRAM
and there are two types of sweeps: powers of two and (probably
more interesting) buffers sizes that correspond to common modes.

Signed-off-by: Ilija Hadzic <ihadzic@research.bell-labs.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>