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authorJesse Barnes <jbarnes@virtuousgeek.org>2009-09-15 11:02:58 -0700
committerEric Anholt <eric@anholt.net>2010-03-02 10:10:50 -0800
commitb50964027bef249a0cc3d511de05c2464e0a1e22 (patch)
tree922ef89b71b606f50087e7a41d7efd799f473c0c /tests/ttmtest/README
parent9a37455b35d746d694760cfe8850a8bf856d73c9 (diff)
libdrm/intel: execbuf2 support
This patch to libdrm adds support for the new execbuf2 ioctl. If detected, it will be used instead of the old ioctl. By using the new drm_intel_bufmgr_gem_enable_fenced_relocs(), you can indicate that any time a fence register is actually required for a relocation target you will call drm_intel_bo_emit_reloc_fence instead of drm_intel_bo_emit_reloc, which will reduce fence register pressure. Signed-off-by: Eric Anholt <eric@anholt.net>
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