[PATCH i-g-t 00/13] For trybot mmap-offset-fixed

Zbigniew Kempczyński zbigniew.kempczynski at intel.com
Mon Aug 29 13:50:32 UTC 2022


mmap-offset-fixed

Chris Wilson (13):
  lib: Fix off-by-one-page in 48b obj.flags
  lib/i915: Mark gem_create as handling const memory regions
  lib/i915: Distinguish I915_MMAP_OFFSET_FIXED with an invalid domain
  i915/gem_create: Verify all regions return cleared objects
  i915/gem_create: Stress creation with busy engines
  i915/gem_create: Measure object creation latency for different memory
    regions
  i915/gem_mmap_offset: Verify all regions return clear mmaps on cration
  i915/gem_mmap_offset: Verify all regions with ptrace
  i915/gem_mmap_offset: Verify all regions remain in isolation
  i915/gem_mmap_offset: Verify all regions have nonblocking pagefaults
  i915/gem_mmap_offset: Check all mmap types reject invalid objects
  i915/gem_mmap_offset: Exercise close race against all types/regions
  i915/gem_mmap_offset: Crudely measure read/write to different mmaps

 lib/i915/gem_mman.c            |   2 +-
 lib/i915/intel_memory_region.c |   4 +-
 lib/i915/intel_memory_region.h |   4 +-
 lib/igt_dummyload.c            |  63 +++--
 tests/i915/gem_create.c        | 279 +++++++++++++++++---
 tests/i915/gem_mmap_offset.c   | 451 ++++++++++++++++++++++-----------
 6 files changed, 585 insertions(+), 218 deletions(-)

-- 
2.34.1



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