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Commit ecc0b326 authored by Michel Dänzer's avatar Michel Dänzer Committed by Dave Airlie
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drm/radeon: Add radeon.test parameter for running BO GPU copy tests.



If enabled, during initialization BO GTT->VRAM and VRAM->GTT GPU copies are
tested across the whole GTT aperture.

This has helped uncover the benchmark copy size bug and verify the maximum
aperture size supported by the AGP bridge in my PowerBook.

Signed-off-by: default avatarMichel Dänzer <daenzer@vmware.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent 3b170c3b
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