Intel® Graphics Performance Analyzers (Intel® GPA)

GPA 2.1: get access violation in D3DXCompileShaderFromResource

Soumis par gabest le

Arethere any known issues loading shaders from resources?

When I call D3DXCompileShaderFromResource from my code shimd3d.dll tries to dereference the resource id and of course crashes with an access violation.

shimd3d.dll!10049180 (loaded at 10000000-10156000)
mov cl,byte ptr [eax]
eax = 10000 (= the resource id)

I've got nvidia, but this tool looked interestingand thought it might still show something :P

Does GPA support game analysis on Gen4 architecture chipsets (G45/GM45)?

Soumis par 7oby le

I do see the requirement of a G45/GM45 chipset and also Vista driver revision >= 15.13.0.1646 in the release notes of GPA.

Given that the Gen5.0 architecture is very related to the Gen4.0 architecture used by the popular G35/GM965 chipsets: Are there any plans to support GPA on the latter ones? Currently Gen4.0 is stuck at Vista driver revision 15.12.4.1666 and is not supported.

GPA Knowledge Base Articles now available

Hello,

The GPA team has posted a number of Knowledge Base articles, which provide tips and tricks for using GPA to analyze and optimize your game or graphics application.

Please let us know if there are other topics that you believe would be useful for yourself and other community members.

Thanks!

Neal

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