Forums - SNPE runtime GPU on QCS40X

3 posts / 0 new
Last post
SNPE runtime GPU on QCS40X
Join Date: 7 Jan 22
Posts: 2
Posted: Mon, 2022-01-10 05:20


I've tried using the snpe-platform-validator from SDK version 1.58.0, but I'm getting the following error:

$ ./snpe-platform-validator --runtime gpu

PF_VALIDATOR: DEBUG: Calling PlatformValidator->setRuntime

PF_VALIDATOR: DEBUG: Calling PlatformValidator->RuntimeCheck

PF_VALIDATOR: ERROR: Failed to query OpenCL platform.

Unit Test on the runtime GPU: Failed.

SNPE is NOT supported for runtime GPU on the device.

PF_VALIDATOR: DEBUG: Calling PlatformValidator->IsRuntimeAvailable

Runtime GPU Prerequisites: Present.


Is GPU runtime supported on QCS405 (running Linux), or I'm missing some setup steps?

  • Up0
  • Down0
Join Date: 12 Apr 20
Posts: 103
Posted: Sun, 2022-01-16 17:48

Dear customer,

The target platform QCS40X you used don't support SNPE-GPU.



  • Up0
  • Down0
Join Date: 8 Feb 17
Posts: 5
Posted: Sun, 2022-01-16 18:47

Hi Stoyan,

The recent SNPE cannot support QCS405. Please try SNPE 1.51. 

  • Up0
  • Down0
or Register

Opinions expressed in the content posted here are the personal opinions of the original authors, and do not necessarily reflect those of Qualcomm Incorporated or its subsidiaries (“Qualcomm”). The content is provided for informational purposes only and is not meant to be an endorsement or representation by Qualcomm or any other party. This site may also provide links or references to non-Qualcomm sites and resources. Qualcomm makes no representations, warranties, or other commitments whatsoever about any non-Qualcomm sites or third-party resources that may be referenced, accessible from, or linked to this site.