When we fail to find a single block large enough to require splitting, report the largest block we did find.
Signed-off-by: Chris Wilson <[email protected]> Cc: Matthew Auld <[email protected]> Cc: Ramalingam C <[email protected]> --- .../gpu/drm/i915/selftests/intel_memory_region.c | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/i915/selftests/intel_memory_region.c b/drivers/gpu/drm/i915/selftests/intel_memory_region.c index a0b518c255de..a55079a061dd 100644 --- a/drivers/gpu/drm/i915/selftests/intel_memory_region.c +++ b/drivers/gpu/drm/i915/selftests/intel_memory_region.c @@ -384,16 +384,15 @@ static int igt_mock_max_segment(void *arg) goto out_put; } - err = -EINVAL; + size = 0; list_for_each_entry(block, &obj->mm.blocks, link) { - if (i915_buddy_block_size(&mem->mm, block) > max_segment) { - err = 0; - break; - } + if (i915_buddy_block_size(&mem->mm, block) > size) + size = i915_buddy_block_size(&mem->mm, block); } - if (err) { - pr_err("%s: Failed to create a huge contiguous block\n", - __func__); + if (size < max_segment) { + pr_err("%s: Failed to create a huge contiguous block [> %u], largest block %lld\n", + __func__, max_segment, size); + err = -EINVAL; goto out_close; } -- 2.20.1 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
