https://community.intel.com/t5/Analyzers/VTune-uses-IA32-code-even-on-IA64/m-p/973783#M9593 <DIV>This might not be a problem for other OS's, but on Windows, WOW slows things down.</DIV> <DIV>I find that when trying to analyze IA64 code with VTune that VTune brings in WOW64. Is there any chance VTune could come in an all IA64 version?</DIV> Wed, 21 Jan 2004 11:46:52 GMT onlyme 2004-01-21T11:46:52Z https://community.intel.com/t5/Analyzers/VTune-uses-IA32-code-even-on-IA64/m-p/973783#M9593 <DIV>This might not be a problem for other OS's, but on Windows, WOW slows things down.</DIV> <DIV>I find that when trying to analyze IA64 code with VTune that VTune brings in WOW64. Is there any chance VTune could come in an all IA64 version?</DIV> Wed, 21 Jan 2004 11:46:52 GMT https://community.intel.com/t5/Analyzers/VTune-uses-IA32-code-even-on-IA64/m-p/973783#M9593 onlyme 2004-01-21T11:46:52Z https://community.intel.com/t5/Analyzers/VTune-uses-IA32-code-even-on-IA64/m-p/973784#M9594 <DIV>You are correct. Currently VTune's user mode code is IA32 code. However the driver is native Itanium. So during data collection the overhead of WoW should not be an issue.</DIV> Thu, 22 Jan 2004 00:20:43 GMT https://community.intel.com/t5/Analyzers/VTune-uses-IA32-code-even-on-IA64/m-p/973784#M9594 bnshah 2004-01-22T00:20:43Z https://community.intel.com/t5/Analyzers/VTune-uses-IA32-code-even-on-IA64/m-p/973785#M9595 <DIV></DIV> <DIV>You are correct. Currently VTune's user mode code is IA32 code. However the driver is native Itanium. So during data collection the overhead of WoW should not be an issue.</DIV> Thu, 22 Jan 2004 00:21:01 GMT https://community.intel.com/t5/Analyzers/VTune-uses-IA32-code-even-on-IA64/m-p/973785#M9595 bnshah 2004-01-22T00:21:01Z