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[0/5] drm/msm: Support devcoredump on a750

Message ID 20240503-a750-devcoredump-v1-0-04e669e2c3f7@gmail.com
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Series drm/msm: Support devcoredump on a750 | expand

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Connor Abbott May 3, 2024, 1:42 p.m. UTC 
This mostly involves importing the list of registers to dump from kgsl
and plumbing them through. We also need to update registers from Mesa to
pull in some AQE-related registers for dumping the AQE equivalents of
the SQE_STAT, UCODE_DBG_INFO, and ROQ indexed registers.

I tested this with msm_recovery igt and decoding the devcoredump from
the gpu-fault subtest with [1].

[1] https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/27266

Signed-off-by: Connor Abbott <cwabbott0@gmail.com>
---
Connor Abbott (5):
      drm/msm: Import a750 snapshot registers from kgsl
      drm/msm: Fix imported a750 snapshot header for upstream
      drm/msm: Update a6xx registers XML
      drm/msm: Adjust a7xx GBIF debugbus dumping
      drm/msm: Add devcoredump support for a750

 drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c        |   64 +-
 drivers/gpu/drm/msm/adreno/a6xx_gpu_state.h        |    6 +-
 .../gpu/drm/msm/adreno/adreno_gen7_9_0_snapshot.h  | 1446 ++++++++++++++++++++
 drivers/gpu/drm/msm/registers/adreno/a6xx.xml      |   47 +-
 4 files changed, 1539 insertions(+), 24 deletions(-)
---
base-commit: 7e6b8924568d1aa476b77323df8d2bdd31bd7257
change-id: 20240502-a750-devcoredump-5916f90be37a

Best regards,