IGT-Version: 1.19-g6e1ccfa (x86_64) (Linux: 4.13.0-rc3-drm-tip-ww31-commit-372e2eb+ x86_64)
(gem_mmap_gtt:1318) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_mmap_gtt:1318) igt-debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_mmap_gtt:1318) igt-core-DEBUG: Starting subtest: swap-copy-XY
(gem_mmap_gtt:1318) intel-os-DEBUG: Checking 2 surfaces of size 4,080,537,600 bytes (total 8,161,079,296) against RAM + swap
(gem_mmap_gtt:1318) drmtest-DEBUG: Test requirement passed: !(fd<0)
(gem_mmap_gtt:1318) igt-debugfs-DEBUG: Opening debugfs directory '/sys/kernel/debug/dri/0'
(gem_mmap_gtt:1318) intel-os-DEBUG: Test requirement passed: __intel_check_memory(count, size, mode, &required, &total)
(gem_mmap_gtt:1318) igt-core-DEBUG: Test requirement passed: !igt_run_in_simulation()
(gem_mmap_gtt:1319) DEBUG: Test requirement passed: __gem_set_tiling(fd, bo, abs(tiling_a), min_tile_width(devid, tiling_a)) == 0
(gem_mmap_gtt:1319) DEBUG: Test requirement passed: a
(gem_mmap_gtt:1319) DEBUG: Test requirement passed: __gem_set_tiling(fd, bo, abs(tiling_b), max_tile_width(devid, tiling_b)) == 0
(gem_mmap_gtt:1319) DEBUG: Test requirement passed: b
Writing a 100%
Writing b 100%
Copying a<->b   0%