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 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
