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[0/8] i915: freq caps and perf_limit_reasons changes for MTL

Message ID cover.1662613377.git.ashutosh.dixit@intel.com (mailing list archive)
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Series i915: freq caps and perf_limit_reasons changes for MTL | expand

Message

Dixit, Ashutosh Sept. 8, 2022, 5:18 a.m. UTC 
This series includes freq caps and perf_limit_reasons changes for MTL. The
series depends on:

https://patchwork.freedesktop.org/series/107908/

We have included 4 patches from from the above series as part of this
series in order for this series to compile. These are the first 4 patches
authored by Matt Roper. Please do not review these first 4 patches. Only
patches 5 through 8 need review.

Cc: Badal Nilawar <badal.nilawar@intel.com>

Ashutosh Dixit (3):
  drm/i915/gt: Fix perf limit reasons bit positions
  drm/i915/mtl: PERF_LIMIT_REASONS changes for MTL
  drm/i915/rps: Freq caps for MTL

Matt Roper (4):
  drm/i915: Prepare more multi-GT initialization
  drm/i915: Rename and expose common GT early init routine
  drm/i915/uncore: Add GSI offset to uncore
  drm/i915/xelpmp: Expose media as another GT

Tilak Tangudu (1):
  drm/i915/debugfs: Add perf_limit_reasons in debugfs

 drivers/gpu/drm/i915/Makefile                 |  1 +
 drivers/gpu/drm/i915/gt/intel_engine_cs.c     |  2 +-
 drivers/gpu/drm/i915/gt/intel_gt.c            | 77 ++++++++++++++++++-
 drivers/gpu/drm/i915/gt/intel_gt.h            |  3 +-
 drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c | 31 ++++++++
 drivers/gpu/drm/i915/gt/intel_gt_regs.h       |  8 ++
 drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c   |  6 +-
 drivers/gpu/drm/i915/gt/intel_gt_types.h      | 17 ++++
 drivers/gpu/drm/i915/gt/intel_rps.c           | 46 ++++++++---
 drivers/gpu/drm/i915/gt/intel_sa_media.c      | 39 ++++++++++
 drivers/gpu/drm/i915/gt/intel_sa_media.h      | 15 ++++
 drivers/gpu/drm/i915/i915_drv.h               |  2 +
 drivers/gpu/drm/i915/i915_pci.c               | 14 ++++
 drivers/gpu/drm/i915/i915_reg.h               | 27 +++++--
 drivers/gpu/drm/i915/intel_device_info.h      |  3 +
 drivers/gpu/drm/i915/intel_uncore.c           | 10 ++-
 drivers/gpu/drm/i915/intel_uncore.h           | 22 +++++-
 .../gpu/drm/i915/selftests/mock_gem_device.c  |  1 +
 18 files changed, 294 insertions(+), 30 deletions(-)
 create mode 100644 drivers/gpu/drm/i915/gt/intel_sa_media.c
 create mode 100644 drivers/gpu/drm/i915/gt/intel_sa_media.h