[Intel-xe] [PATCH 00/11] Supporting CSC and SOC HARDWARE ERROR HANDLING on PVC

Himal Prasad Ghimiray himal.prasad.ghimiray at intel.com
Wed Sep 27 11:46:16 UTC 2023


The patches in this series covers errors from  SOC, GSC/CSC.

Depends-on:https://patchwork.freedesktop.org/series/122257/
The patches of this series are part of this series to ensure CI
validation.

Himal Prasad Ghimiray (11):
  drm/xe: Handle errors from various components.
  drm/xe: Log and count the GT hardware errors.
  drm/xe: Support GT hardware error reporting for PVC.
  drm/xe: Process fatal hardware errors.
  drm/xe: Support GSC hardware error reporting for PVC.
  drm/xe: Notify userspace about GSC HW errors.
  drm/xe: Support SOC FATAL error handling for PVC.
  drm/xe: Support SOC NONFATAL error handling for PVC.
  drm/xe: Handle MDFI error severity.
  drm/xe: Clear SOC CORRECTABLE error registers.
  drm/xe: Clear all SoC errors post warm reset.

 drivers/gpu/drm/xe/Makefile                  |   1 +
 drivers/gpu/drm/xe/regs/xe_gt_error_regs.h   |  29 +
 drivers/gpu/drm/xe/regs/xe_regs.h            |   5 +-
 drivers/gpu/drm/xe/regs/xe_tile_error_regs.h |  58 ++
 drivers/gpu/drm/xe/xe_device_types.h         |  15 +
 drivers/gpu/drm/xe/xe_gt_types.h             |   7 +
 drivers/gpu/drm/xe/xe_hw_error.c             | 889 +++++++++++++++++++
 drivers/gpu/drm/xe/xe_hw_error.h             | 223 +++++
 drivers/gpu/drm/xe/xe_irq.c                  |  10 +
 include/uapi/drm/xe_drm.h                    |   9 +
 10 files changed, 1245 insertions(+), 1 deletion(-)
 create mode 100644 drivers/gpu/drm/xe/regs/xe_gt_error_regs.h
 create mode 100644 drivers/gpu/drm/xe/regs/xe_tile_error_regs.h
 create mode 100644 drivers/gpu/drm/xe/xe_hw_error.c
 create mode 100644 drivers/gpu/drm/xe/xe_hw_error.h

-- 
2.25.1



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