Function hip_sys::hiprt::hipGetDeviceProperties

source ·

pub unsafe extern "C" fn hipGetDeviceProperties(
    prop: *mut hipDeviceProp_t,
    deviceId: i32
) -> hipError_t

Expand description

@brief Returns device properties.

@param [out] prop written with device properties @param [in] deviceId which device to query for information

@return #hipSuccess, #hipErrorInvalidDevice @bug HCC always returns 0 for maxThreadsPerMultiProcessor @bug HCC always returns 0 for regsPerBlock @bug HCC always returns 0 for l2CacheSize

Populates hipGetDeviceProperties with information for the specified device.