[PATCH 00/11] ttm for stolen backend
Robert Beckett
bob.beckett at collabora.com
Mon Mar 21 20:28:20 UTC 2022
ttm for stolen backend
Robert Beckett (11):
drm/i915: instantiate ttm ranger manager for stolen memory
drm/i915: add ability to create memory region object in place
drm/i915: use gem objects to track stolen nodes
drm/i915: stolen memory use ttm backend
drm/ttm: add range busy check for range manager
drm/i915: add range busy check for ttm region
drm/i915: cleanup old stolen state
drm/ttm: fix uninit ptr deref in range manager alloc error path
drm/i915: dont perform a ttm move if creating in place
drm/ttm: fix potential null ptr deref in when mem space alloc fails
drm/i915: add iomapping for stolen smem
drivers/gpu/drm/i915/display/intel_fbc.c | 76 ++--
drivers/gpu/drm/i915/gem/i915_gem_region.c | 55 +++
drivers/gpu/drm/i915/gem/i915_gem_region.h | 6 +
drivers/gpu/drm/i915/gem/i915_gem_stolen.c | 363 +++----------------
drivers/gpu/drm/i915/gem/i915_gem_stolen.h | 16 +-
drivers/gpu/drm/i915/gem/i915_gem_ttm.c | 116 +++++-
drivers/gpu/drm/i915/gem/i915_gem_ttm.h | 7 +
drivers/gpu/drm/i915/gem/i915_gem_ttm_move.c | 6 +-
drivers/gpu/drm/i915/gt/selftest_reset.c | 16 +-
drivers/gpu/drm/i915/i915_drv.h | 5 -
drivers/gpu/drm/i915/intel_memory_region.h | 6 +
drivers/gpu/drm/i915/intel_region_ttm.c | 48 ++-
drivers/gpu/drm/i915/intel_region_ttm.h | 3 +
drivers/gpu/drm/ttm/ttm_bo.c | 2 +-
drivers/gpu/drm/ttm/ttm_range_manager.c | 23 +-
include/drm/ttm/ttm_range_manager.h | 3 +
16 files changed, 355 insertions(+), 396 deletions(-)
--
2.25.1
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