使用PIX进行分析.pdf

1、Folie 2 Folie 42DefineImplementDiagnoseValidate012345UnderstandAnalyse3InteractivityMemoryPowerTotal Addressable Market4567In-depth shader profilingXVE stall sampling,with per-instruction visualisationof stall reasons.First class metrics experienceStabilize,consolidate,and organizeHW&derived metrics

2、 for ease ofprofiling.Crash debuggingMake it easier to diagnose root causeof GPU crashes and hangs.8 89 910101111121213GlobalVFGCopyL3 CacheFrontendGeometryRasterizerPixel BackendHiZIZRCZSTCRCCMSCPixel BackendHiZIZRCZSTCRCCMSCXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing

3、UnitPixel FrontendXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendcoreXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendcoreXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel Fronte

4、ndcorecorecorecoreGeometryRasterizerPixel BackendHiZIZRCZSTCRCCMSCPixel BackendHiZIZRCZSTCRCCMSCXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendcoreXVEXVEXVEXVEXVEX

5、VEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendcoreXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendcorecorecorecoreGeometryRasterizerPixel BackendHiZIZRCZSTCRCCMSCPixel BackendHiZIZRCZSTCRCCMSCXVEXVEXVEXVEXVEXVEXVEXVESamplerLoa

6、d/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendcoreXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread Disp.L1$/SLMRay Tracing UnitPixel FrontendcoreXVEXVEXVEXVEXVEXVEXVEXVESamplerLoad/StoreI$Thread