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/* IBM_PROLOG_BEGIN_TAG */
/* This is an automatically generated prolog. */
/* */
/* $Source: src/import/chips/p9a/procedures/hwp/memory/p9a_mss_bulk_pwr_throttles.C $ */
/* */
/* OpenPOWER HostBoot Project */
/* */
/* Contributors Listed Below - COPYRIGHT 2019 */
/* [+] International Business Machines Corp. */
/* */
/* */
/* Licensed under the Apache License, Version 2.0 (the "License"); */
/* you may not use this file except in compliance with the License. */
/* You may obtain a copy of the License at */
/* */
/* http://www.apache.org/licenses/LICENSE-2.0 */
/* */
/* Unless required by applicable law or agreed to in writing, software */
/* distributed under the License is distributed on an "AS IS" BASIS, */
/* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or */
/* implied. See the License for the specific language governing */
/* permissions and limitations under the License. */
/* */
/* IBM_PROLOG_END_TAG */
///
/// @file p9a_mss_bulk_pwr_throttles.C
/// @brief Set the OCMB throttle attributes based on any power limits (thermal, regulator, or bulk)
///
// *HWP HWP Owner: Andre A. Marin <aamarin@us.ibm.com>
// *HWP HWP Backup: Louis Stermole <stermole@us.ibm.com>
// *HWP Team: Memory
// *HWP Level: 1
// *HWP Consumed by: FSP:HB
#include <fapi2.H>
#include <vector>
#include <p9a_mss_bulk_pwr_throttles.H>
///
/// @brief Set ATTR_MSS_PORT_MAXPOWER, ATTR_MSS_MEM_THROTTLED_N_COMMANDS_PER_SLOT, ATTR_MSS_MEM_THROTTLED_N_COMMANDS_PER_PORT
/// @param[in] i_targets vector of OCMB_CHIP's on the same processor or in the same node
/// @param[in] i_throttle_type thermal boolean to determine whether to calculate throttles based on the power regulator or thermal limits
/// @return fapi2::ReturnCode - FAPI2_RC_SUCCESS iff get is OK
/// @note Called by p9a_mss_eff_config_thermal or by TMGT
/// @note determines the throttle levels based off of the DIMM's power curve, sets the slot throttles to the same
/// @note Enums are POWER for power regulator throttles and THERMAL for thermal throttles
/// @note equalizes the throttles to the lowest of runtime and the lowest slot-throttle value
///
fapi2::ReturnCode p9a_mss_bulk_pwr_throttles(const std::vector< fapi2::Target<fapi2::TARGET_TYPE_OCMB_CHIP> >&
i_targets,
const mss::throttle_type i_throttle_type)
{
FAPI_INF("Start p9a_mss_bulk_pwr_throttles for %s type throttling",
(( i_throttle_type == mss::throttle_type::THERMAL) ? "THERMAL" : "POWER"));
return fapi2::FAPI2_RC_SUCCESS;
}
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