Hi, Here is another update on this series. There has been some discussion about handling the dynamic slice/subslice shutdown cases. In most cases this isn't actually interesting. Indeed most 3D workloads will want all of the slices/subslices turned on. In that case it's unfortunate to have to reload NOA configurations that won't change. To that extent, patch 15 has been rework not to make this the default behavior, but to let userspace decide what it wants to do. This also means we need to bring back the old getparam patches (1 & 2), which give you the maximum number of slices/subslices the device can have turned on. In the case we want to monitor the entire system, userspace will want to monitor slice/subslices configurations (patch 16). The C structures related to that userspace API has changed slightly. Some of the recent Cannonlake patches made me think we probably wanted not to share a common structure for setting sseu configurations. Finally patches 15, 16 have some fixes related to locking & off-by-one errors. Cheers, Chris Wilson (3): drm/i915: Record both min/max eu_per_subslice in sseu_dev_info drm/i915: Program RPCS for Broadwell drm/i915: Record the sseu configuration per-context & engine Lionel Landwerlin (7): drm/i915/perf: rework mux configurations queries drm/i915: add KBL GT2/GT3 check macros drm/i915/perf: add KBL support drm/i915/perf: add GLK support drm/i915/perf: allow NOA muxes reprogramming before workloads drm/i915/perf: notify sseu configuration changes drm/i915/perf: follow coding style for block comments Robert Bragg (7): drm/i915: expose _SLICE_MASK GETPARM drm/i915: expose _SUBSLICE_MASK GETPARM drm/i915/perf: Add 'render basic' Gen8+ OA unit configs drm/i915/perf: Add OA unit support for Gen 8+ drm/i915/perf: Add more OA configs for BDW, CHV, SKL + BXT drm/i915/perf: per-gen timebase for checking sample freq drm/i915/perf: remove perf.hook_lock drivers/gpu/drm/i915/Makefile | 11 +- drivers/gpu/drm/i915/i915_debugfs.c | 36 +- drivers/gpu/drm/i915/i915_drv.c | 10 + drivers/gpu/drm/i915/i915_drv.h | 139 +- drivers/gpu/drm/i915/i915_gem_context.c | 9 + drivers/gpu/drm/i915/i915_gem_context.h | 42 + drivers/gpu/drm/i915/i915_oa_bdw.c | 5376 ++++++++++++++++++++++++++++++ drivers/gpu/drm/i915/i915_oa_bdw.h | 40 + drivers/gpu/drm/i915/i915_oa_bxt.c | 2690 +++++++++++++++ drivers/gpu/drm/i915/i915_oa_bxt.h | 40 + drivers/gpu/drm/i915/i915_oa_chv.c | 2873 ++++++++++++++++ drivers/gpu/drm/i915/i915_oa_chv.h | 40 + drivers/gpu/drm/i915/i915_oa_glk.c | 2602 +++++++++++++++ drivers/gpu/drm/i915/i915_oa_glk.h | 40 + drivers/gpu/drm/i915/i915_oa_hsw.c | 263 +- drivers/gpu/drm/i915/i915_oa_hsw.h | 4 +- drivers/gpu/drm/i915/i915_oa_kblgt2.c | 2991 +++++++++++++++++ drivers/gpu/drm/i915/i915_oa_kblgt2.h | 40 + drivers/gpu/drm/i915/i915_oa_kblgt3.c | 3040 +++++++++++++++++ drivers/gpu/drm/i915/i915_oa_kblgt3.h | 40 + drivers/gpu/drm/i915/i915_oa_sklgt2.c | 3479 +++++++++++++++++++ drivers/gpu/drm/i915/i915_oa_sklgt2.h | 40 + drivers/gpu/drm/i915/i915_oa_sklgt3.c | 3039 +++++++++++++++++ drivers/gpu/drm/i915/i915_oa_sklgt3.h | 40 + drivers/gpu/drm/i915/i915_oa_sklgt4.c | 3093 +++++++++++++++++ drivers/gpu/drm/i915/i915_oa_sklgt4.h | 40 + drivers/gpu/drm/i915/i915_perf.c | 1780 +++++++++- drivers/gpu/drm/i915/i915_reg.h | 22 + drivers/gpu/drm/i915/intel_device_info.c | 32 +- drivers/gpu/drm/i915/intel_lrc.c | 39 +- drivers/gpu/drm/i915/intel_lrc.h | 2 + drivers/gpu/drm/i915/intel_ringbuffer.c | 3 + include/uapi/drm/i915_drm.h | 74 +- 33 files changed, 31684 insertions(+), 325 deletions(-) create mode 100644 drivers/gpu/drm/i915/i915_oa_bdw.c create mode 100644 drivers/gpu/drm/i915/i915_oa_bdw.h create mode 100644 drivers/gpu/drm/i915/i915_oa_bxt.c create mode 100644 drivers/gpu/drm/i915/i915_oa_bxt.h create mode 100644 drivers/gpu/drm/i915/i915_oa_chv.c create mode 100644 drivers/gpu/drm/i915/i915_oa_chv.h create mode 100644 drivers/gpu/drm/i915/i915_oa_glk.c create mode 100644 drivers/gpu/drm/i915/i915_oa_glk.h create mode 100644 drivers/gpu/drm/i915/i915_oa_kblgt2.c create mode 100644 drivers/gpu/drm/i915/i915_oa_kblgt2.h create mode 100644 drivers/gpu/drm/i915/i915_oa_kblgt3.c create mode 100644 drivers/gpu/drm/i915/i915_oa_kblgt3.h create mode 100644 drivers/gpu/drm/i915/i915_oa_sklgt2.c create mode 100644 drivers/gpu/drm/i915/i915_oa_sklgt2.h create mode 100644 drivers/gpu/drm/i915/i915_oa_sklgt3.c create mode 100644 drivers/gpu/drm/i915/i915_oa_sklgt3.h create mode 100644 drivers/gpu/drm/i915/i915_oa_sklgt4.c create mode 100644 drivers/gpu/drm/i915/i915_oa_sklgt4.h -- 2.11.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
