GpaGetDeviceMaxVgprs

Syntax

GpaStatus GpaGetDeviceMaxVgprs(
    GpaContextId gpa_context_id,
    GpaUInt32* max_vgprs);

Description

Gets the max number of VGPRs on the GPU.

Parameters

Name	Description
context_id	Unique identifier of a previously-opened context.
max_vgprs	The value that will be set to the maximum number of VGPRs.

Return value

Return value	Description
kGpaStatusOk	The device generation was successfully retrieved.
kGpaStatusErrorGpaNotInitialized	GPA was not initialized. Call GpaInitialize before all other entrypoints.
kGpaStatusErrorNullPointer	The supplied max_vgprs parameter is NULL.

The supplied context_id parameter is NULL. | | kGpaStatusErrorContextNotOpen | The supplied context is not currently open. | | kGpaStatusErrorContextNotFound | The supplied context_id parameter was not recognized as a previously-opened context identifier. | | kGpaStatusErrorFailed | The max vgprs could not be retrieved. | | kGpaStatusErrorException | Exception occurred. | | kGpaStatusErrorHardwareNotSupported | The HW is not supported. |