[Intel-xe] [PATCH 0/3] drm/xe: Add a flag that can disable GuC PM

Vinay Belgaumkar vinay.belgaumkar at intel.com
Wed Nov 22 21:04:21 UTC 2023


This could be used to enable HW C6 and also debug any GuC related
PM issues.

Signed-off-by: Vinay Belgaumkar <vinay.belgaumkar at intel.com>

Vinay Belgaumkar (3):
  drm/xe: Rename xe_gt_idle_sysfs to xe_gt_idle
  drm/xe: Add skip_guc_pc flag
  drm/xe: Manually setup C6 when skip_guc_pc is set

 drivers/gpu/drm/xe/Makefile                   |  2 +-
 drivers/gpu/drm/xe/regs/xe_gt_regs.h          |  4 +++
 drivers/gpu/drm/xe/xe_device_types.h          |  2 ++
 drivers/gpu/drm/xe/xe_gt.c                    |  2 +-
 .../xe/{xe_gt_idle_sysfs.c => xe_gt_idle.c}   | 28 +++++++++++++--
 drivers/gpu/drm/xe/xe_gt_idle.h               | 15 ++++++++
 drivers/gpu/drm/xe/xe_gt_idle_sysfs.h         | 13 -------
 ..._idle_sysfs_types.h => xe_gt_idle_types.h} |  0
 drivers/gpu/drm/xe/xe_gt_types.h              |  2 +-
 drivers/gpu/drm/xe/xe_guc_pc.c                | 35 +++++++++++++++++--
 drivers/gpu/drm/xe/xe_pci.c                   |  2 ++
 11 files changed, 84 insertions(+), 21 deletions(-)
 rename drivers/gpu/drm/xe/{xe_gt_idle_sysfs.c => xe_gt_idle.c} (85%)
 create mode 100644 drivers/gpu/drm/xe/xe_gt_idle.h
 delete mode 100644 drivers/gpu/drm/xe/xe_gt_idle_sysfs.h
 rename drivers/gpu/drm/xe/{xe_gt_idle_sysfs_types.h => xe_gt_idle_types.h} (100%)

-- 
2.38.1



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