[PATCH i-g-t v2 0/4] Fill block-copy test gap for unaligned sizes
Zbigniew Kempczyński
zbigniew.kempczynski at intel.com
Wed Jan 31 13:25:54 UTC 2024
Using 512x512 resolution for testing is too optimistic and hides intel_blt
limitation for using different (smaller) resolutions which also might
not be aligned to expected stride and height.
Address this by adding few helpers, change blt buffer creation size
calculation and add "increment" version of the test in xe_ccs.
v2: fix handling Tile64 what also requires bpp in dumping to
png as helper for aligned height depend on it (Zbigniew)
Zbigniew Kempczyński (4):
lib/intel_blt: Add helpers for calculating stride and aligned height
lib/intel_blt: Change surface size calculation
lib/intel_blt: Use object pitch and aligned height on png write
tests/xe-ccs: Add tests which exercise small to large blit sizes
lib/intel_blt.c | 83 +++++++++++++++-
lib/intel_blt.h | 2 +-
tests/intel/gem_ccs.c | 23 ++---
tests/intel/gem_exercise_blt.c | 16 ++--
tests/intel/xe_ccs.c | 167 ++++++++++++++++++++++++---------
tests/intel/xe_exercise_blt.c | 16 ++--
6 files changed, 233 insertions(+), 74 deletions(-)
--
2.34.1
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