topic Re: Support for 64 bit platform aware versions in IPP APIs in Intel® Integrated Performance Primitives

Support for 64 bit platform aware versions in IPP APIs

Apoorva_Shetty — Wed, 19 Feb 2025 05:09:58 GMT

Hi IPP Team,

I am currently working with Intel IPP for optimized performance, and I noticed that some functions have a 64-bit version (with _L suffix), while others do not.

Functions that have a 64-bit version:

ippsMulC_32fc_I	ippsMulC_32fc_I_L
ippsMulC_32fc	ippsMulC_32fc_L

Functions that do not have platform aware versions

ippsAddC_32f_I

ippsAddC_32fc

Could you clarify if Intel plans to provide 64-bit support for these functions? If not, is there an alternative way to efficiently handle large data sizes with IPP?

Thanks in advance for your help!

Re: Support for 64 bit platform aware versions in IPP APIs

Ruqiu_C_Intel — Wed, 19 Feb 2025 05:59:59 GMT

Hi,

We are implementing the platform-aware APIs to satisfy IPP users. For the request about ippsAddC_# platform aware APIs, please submit a support ticket through Online Service Center. Also, attached the guidance about How to Create a Support Request.

Re: Support for 64 bit platform aware versions in IPP APIs

Apoorva_Shetty — Wed, 19 Feb 2025 06:10:35 GMT

Hi @Ruqiu_C_Intel

Thank you for your response. ippsAddC_# was just an example, but my project relies on several other IPP functions that currently lack platform-aware (_L) versions.

I’d like to know if Intel already has plans to add platform-aware support for all APIs, or if I need to submit a separate request for each function individually and it would be done on need basis?

Thanks again for your help!

Re: Support for 64 bit platform aware versions in IPP APIs

Ruqiu_C_Intel — Thu, 20 Feb 2025 02:33:36 GMT

Hi @Apoorva_Shetty , We are implementing the Platform-aware functions depending on users' input. So, yes, please submit a separate request with the functions that will be adopted in your project.