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Add log warning on slow flush path

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Rui Pinheiro 2018-12-09 23:38:00 +00:00 • committed by kd-11
parent 18b9ee4541
commit 54bfe2e102
1 changed files with 8 additions and 0 deletions
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8
rpcs3/Emu/RSX/Common/texture_cache_utils.h
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@ -1420,11 +1420,19 @@ namespace rsx
} }
else else
{ {
ASSERT(valid_length % rsx_pitch == 0); ASSERT(valid_length % rsx_pitch == 0);
u8 *_src = src; u8 *_src = src;
u32 _dst = dst; u32 _dst = dst;
const auto num_rows = valid_length / rsx_pitch; const auto num_rows = valid_length / rsx_pitch;
const auto num_exclusions = flush_exclusions.size();
if (num_exclusions > 0)
{
LOG_WARNING(RSX, "Slow imp_flush path triggered with non-empty flush_exclusions (%d exclusions, %d rows), performance might suffer", num_exclusions, num_rows);
}
for (u32 row = 0; row < num_rows; ++row) for (u32 row = 0; row < num_rows; ++row)
{ {
imp_flush_memcpy(_dst, _src, real_pitch); imp_flush_memcpy(_dst, _src, real_pitch);