[PATCH v2 0/2] Enable Coarse Power Gating

Riana Tauro riana.tauro at intel.com
Tue May 21 09:21:59 UTC 2024


Enable power gating for all units and sub-pipes that
are disabled by default.

Also standardize power gating registers

Rev2: re-phrase commit messages
      fix review comments

Riana Tauro (2):
  drm/xe: Standardize power gate registers
  drm/xe: Enable Coarse Power Gating

 drivers/gpu/drm/xe/regs/xe_gt_regs.h | 10 +++----
 drivers/gpu/drm/xe/xe_gt.c           | 12 +++++---
 drivers/gpu/drm/xe/xe_gt_idle.c      | 43 +++++++++++++++++++++++++---
 drivers/gpu/drm/xe/xe_gt_idle.h      |  4 ++-
 drivers/gpu/drm/xe/xe_wa.c           | 10 +++----
 5 files changed, 60 insertions(+), 19 deletions(-)

-- 
2.40.0



More information about the Intel-xe mailing list