[Intel-gfx] [PATCH i-g-t 0/3] tests: Add tests for new exec flags to export two bsd rings

Zhipeng Gong zhipeng.gong at intel.com
Mon Jan 12 16:50:18 PST 2015


The Broadwell GT3 machine has two independent BSD rings that can be used
to process the video commands. New execution flags are added to export the
two rings to userspace so that userspace can specify the bsd ring.

The LOCAL_ flags could be removed when this patch is merged into libdrm and
i-g-t depends on that new libdrm.
http://lists.freedesktop.org/archives/intel-gfx/2014-December/056569.html

Zhipeng Gong (3):
  i-g-t: check whether kernel has dual bsd ring
  tests/gem_exec_params: check the invalid flags for dual bsd ring
  test/gem_dummy_reloc_loop: add tests for dual bsd ring

 lib/ioctl_wrappers.c         | 16 ++++++++++++++++
 lib/ioctl_wrappers.h         |  1 +
 tests/gem_dummy_reloc_loop.c | 18 ++++++++++++++++++
 tests/gem_exec_params.c      | 41 +++++++++++++++++++++++++++++++++++++++++
 4 files changed, 76 insertions(+)

-- 
1.8.3.1



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