[PATCH v3 0/4] Large devcoredump file support

[Matthew Brost]

Devcoredump were truncated at 2G, remove this restriction. While here,
add support for GPU copies of BOs to increase devcoredump speed.

v2:
 - Fix build error
 - Abort printing once printer if full
v3:
 - Actually fix build error
 - Address a few nits from Jonathan

Matthew Brost (4):
  drm/xe: Add devcoredump chunking
  drm/xe: Update xe_ttm_access_memory to use GPU for non-visible access
  drm/print: Add drm_printer_is_full
  drm/xe: Abort printing coredump in VM printer output if full

 drivers/gpu/drm/xe/xe_bo.c                |  15 +-
 drivers/gpu/drm/xe/xe_devcoredump.c       |  59 ++++--
 drivers/gpu/drm/xe/xe_devcoredump_types.h |   2 +
 drivers/gpu/drm/xe/xe_guc_hwconfig.c      |   2 +-
 drivers/gpu/drm/xe/xe_migrate.c           | 218 ++++++++++++++++++++--
 drivers/gpu/drm/xe/xe_migrate.h           |   4 +
 drivers/gpu/drm/xe/xe_vm.c                |   3 +
 include/drm/drm_print.h                   |  17 ++
 8 files changed, 288 insertions(+), 32 deletions(-)

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2.34.1