[Intel-gfx] [PATCH 0/4] drm/i915: introduce query information

[Lionel Landwerlin]

With the GPUTop bits wired, here are some mugshots of a set of NUCs I 
have running nearby (KBL/SKL/APL) :

https://imgur.com/a/uHzJc

On 08/11/17 16:22, Lionel Landwerlin wrote:
> Hi,
>
> This series is based off work that Tvrtko started, initially for
> exposing the engines available to userspace.
>
> I've added the topology information I would like to expose for
> normalizing the performance counters.
>
> Cheers,
>
> Lionel Landwerlin (3):
>    drm/i915: store all subslice masks
>    drm/i915/debugfs: reuse max slice/subslices already stored in sseu
>    drm/i915: expose rcs topology through discovery uAPI
>
> Tvrtko Ursulin (1):
>    drm/i915: introduce query info uAPI
>
>   drivers/gpu/drm/i915/Makefile            |   1 +
>   drivers/gpu/drm/i915/i915_debugfs.c      |  50 ++++-----
>   drivers/gpu/drm/i915/i915_drv.c          |   3 +-
>   drivers/gpu/drm/i915/i915_drv.h          |  26 ++++-
>   drivers/gpu/drm/i915/intel_device_info.c | 171 +++++++++++++++++++++--------
>   drivers/gpu/drm/i915/intel_engine_cs.c   |   1 +
>   drivers/gpu/drm/i915/intel_lrc.c         |   2 +-
>   drivers/gpu/drm/i915/intel_query_info.c  | 182 +++++++++++++++++++++++++++++++
>   drivers/gpu/drm/i915/intel_ringbuffer.h  |   2 +-
>   include/uapi/drm/i915_drm.h              | 119 ++++++++++++++++++++
>   10 files changed, 479 insertions(+), 78 deletions(-)
>   create mode 100644 drivers/gpu/drm/i915/intel_query_info.c
>
> --
> 2.15.0
>