[Freedreno] [PATCH v2 00/14] drm/msm/dpu: cleanup dpu_core_perf module

Dmitry Baryshkov dmitry.baryshkov at linaro.org
Tue Jul 4 15:03:40 UTC 2023


Apply several cleanups to the DPU's core_perf module.

Changes since v1:
- Reworked overrides for the perf parameters instead of completely
  dropping them. Abhinav described why these overrides are useful.
- Moved max clock rate determination to dpu_kms.c

Dmitry Baryshkov (14):
  drm/msm/dpu: drop enum dpu_core_perf_data_bus_id
  drm/msm/dpu: core_perf: extract bandwidth aggregation function
  drm/msm/dpu: core_perf: bail earlier if there are no ICC paths
  drm/msm/dpu: drop separate dpu_core_perf_tune overrides
  drm/msm/dpu: handle perf mode in _dpu_core_perf_crtc_update_bus()
  drm/msm/dpu: rework core_perf debugfs overrides
  drm/msm/dpu: drop dpu_core_perf_params::max_per_pipe_ib
  drm/msm/dpu: rework indentation in dpu_core_perf
  drm/msm/dpu: drop the dpu_core_perf_crtc_update()'s stop_req param
  drm/msm/dpu: use dpu_perf_cfg in DPU core_perf code
  drm/msm/dpu: remove unused fields from struct dpu_core_perf
  drm/msm/dpu: core_perf: remove extra clk_round_rate() call
  drm/msm/dpu: move max clock decision to dpu_kms.
  drm/msm/dpu: drop dpu_core_perf_destroy()

 drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.c | 265 +++++-------------
 drivers/gpu/drm/msm/disp/dpu1/dpu_core_perf.h |  60 +---
 drivers/gpu/drm/msm/disp/dpu1/dpu_crtc.c      |   8 +-
 drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c       |  14 +-
 4 files changed, 96 insertions(+), 251 deletions(-)

-- 
2.39.2



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