Confirmed users
156
edits
Platform/GFX/2008-July-22: Difference between revisions
→Status Updates
| Line 28: | Line 28: | ||
**Precaching patch in review process with joe. Takes us from 20% to 10% regression on talos tp | **Precaching patch in review process with joe. Takes us from 20% to 10% regression on talos tp | ||
**Wrote sse2 implementation of matrixmul. Currently debugging. Perf testing the broken version shows about a 30% reduction in overall perf hit of CM (artificial numbers go from 20%->13.5%) | **Wrote sse2 implementation of matrixmul. Currently debugging. Perf testing the broken version shows about a 30% reduction in overall perf hit of CM (artificial numbers go from 20%->13.5%) | ||
**intent patch reviewed and ready for checkin | |||
**Chris Murphy has some concerns that a lot of mac profiles might be from bogus data. Not sure how much we care. | |||
* Rob | * Rob | ||