[Intel-gfx] [PATCH v3 0/9] drm/i915/perf: add OA interrupt support

[Lionel Landwerlin]

Ping?

On 26/02/2019 14:29, Lionel Landwerlin wrote:
> Hi all,
>
> This third iteration adds an i915 perf revision number through
> getparam so that application can more easily find out what feature of
> i915-perf are available.
>
> The patches containing uAPI updates have been updated to indicate what
> version is required to those changes to be available.
>
> Cheers,
>
> Lionel Landwerlin (9):
>    drm/i915/perf: rework aging tail workaround
>    drm/i915/perf: move pollin setup to non hw specific code
>    drm/i915/perf: only append status when data is available
>    drm/i915/perf: introduce a versioning of the i915-perf uapi
>    drm/i915/perf: add new open param to configure polling of OA buffer
>    drm/i915: handle interrupts from the OA unit
>    drm/i915/perf: add interrupt enabling parameter
>    drm/i915/perf: add flushing ioctl
>    drm/i915/perf: bump i915-perf revision
>
>   drivers/gpu/drm/i915/i915_drv.c         |   3 +
>   drivers/gpu/drm/i915/i915_drv.h         |  59 +++-
>   drivers/gpu/drm/i915/i915_irq.c         |  39 ++-
>   drivers/gpu/drm/i915/i915_perf.c        | 403 ++++++++++++++----------
>   drivers/gpu/drm/i915/i915_reg.h         |   7 +
>   drivers/gpu/drm/i915/intel_ringbuffer.c |   2 +
>   include/uapi/drm/i915_drm.h             |  61 ++++
>   7 files changed, 390 insertions(+), 184 deletions(-)
>
> --
> 2.20.1
>