[Mesa-dev] [PATCH 0/4] i965: add support for performance queries on CNL

[Lionel Landwerlin]

Hi all,

This series adds support for perf queries on CNL. It depends on a new
kernel uAPI so I don't expect this to land just yet. The uAPI has
received enough review this can be look after from the Mesa side.

It's a bit verbose unfortunately because we have to support multiple
ways to getting somewhat similar information across kernels
versions :(

One of the patch is quite big so, unlikely to make it to the ml. You
can look at this series on my github :

   https://github.com/djdeath/mesa/tree/wip/djdeath/query-topology

Thanks,

Lionel Landwerlin (4):
  drm-uapi: bump headers
  i965: perf: query topology
  i965: perf: add support for new equation operators
  i965: add performance query support on CNL

 include/drm-uapi/i915_drm.h                       |   146 +-
 src/mesa/drivers/dri/i965/Makefile.sources        |     4 +-
 src/mesa/drivers/dri/i965/brw_context.h           |    14 +
 src/mesa/drivers/dri/i965/brw_oa.py               |    15 +
 src/mesa/drivers/dri/i965/brw_oa_cnl.xml          | 10410 ++++++++++++++++++++
 src/mesa/drivers/dri/i965/brw_performance_query.c |   270 +-
 src/mesa/drivers/dri/i965/meson.build             |     2 +-
 7 files changed, 10785 insertions(+), 76 deletions(-)
 create mode 100644 src/mesa/drivers/dri/i965/brw_oa_cnl.xml

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2.16.1