diff options
| author | RunitaiLinden <davep@lindenlab.com> | 2023-05-02 18:47:21 -0500 |
|---|---|---|
| committer | RunitaiLinden <davep@lindenlab.com> | 2023-05-02 18:47:21 -0500 |
| commit | e09475713b7abe6fcb916f4a770081a1696b57ab (patch) | |
| tree | 23ff7f10a9f710e237600df5bbc40b180ed71010 /indra/llwindow | |
| parent | 2994833e7cc53670bd3303cb88054d7acee875cf (diff) | |
DRTVWR-559 Optimization pass, make it so profileAvatar can read back GPU timer without a frame stall.
Diffstat (limited to 'indra/llwindow')
| -rw-r--r-- | indra/llwindow/llwindowwin32.cpp | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/indra/llwindow/llwindowwin32.cpp b/indra/llwindow/llwindowwin32.cpp index 651c04f32c..de2188efb2 100644 --- a/indra/llwindow/llwindowwin32.cpp +++ b/indra/llwindow/llwindowwin32.cpp @@ -4898,8 +4898,6 @@ void LLWindowWin32::LLWindowWin32Thread::updateVRAMUsage() { // current usage is sometimes unreliable on Intel GPUs, fall back to estimated usage cu_mb = llmax((U32)1, eu_mb); } - F32 eu_error = (F32)((S32)eu_mb - (S32)cu_mb) / (F32)cu_mb; - U32 target_mb = budget_mb; if (target_mb > 4096) // if 4GB are installed, try to leave 2GB free @@ -4913,6 +4911,9 @@ void LLWindowWin32::LLWindowWin32Thread::updateVRAMUsage() mAvailableVRAM = cu_mb < target_mb ? target_mb - cu_mb : 0; +#if 0 + + F32 eu_error = (F32)((S32)eu_mb - (S32)cu_mb) / (F32)cu_mb; LL_INFOS("Window") << "\nLocal\nAFR: " << info.AvailableForReservation / 1024 / 1024 << "\nBudget: " << info.Budget / 1024 / 1024 << "\nCR: " << info.CurrentReservation / 1024 / 1024 @@ -4920,12 +4921,7 @@ void LLWindowWin32::LLWindowWin32Thread::updateVRAMUsage() << "\nEU: " << eu_mb << llformat(" (%.2f)", eu_error) << "\nTU: " << target_mb << "\nAM: " << mAvailableVRAM << LL_ENDL; - - /*mDXGIAdapter->QueryVideoMemoryInfo(0, DXGI_MEMORY_SEGMENT_GROUP_NON_LOCAL, &info); - LL_INFOS("Window") << "\nNon-Local\nAFR: " << info.AvailableForReservation / 1024 / 1024 - << "\nBudget: " << info.Budget / 1024 / 1024 - << "\nCR: " << info.CurrentReservation / 1024 / 1024 - << "\nCU: " << info.CurrentUsage / 1024 / 1024 << LL_ENDL;*/ +#endif } else if (mD3DDevice != NULL) { // fallback to D3D9 |