diff options
Diffstat (limited to 'src/import/chips/p9/procedures/hwp/memory/p9_mss_bulk_pwr_throttles.C')
| -rw-r--r-- | src/import/chips/p9/procedures/hwp/memory/p9_mss_bulk_pwr_throttles.C | 50 |
1 files changed, 38 insertions, 12 deletions
diff --git a/src/import/chips/p9/procedures/hwp/memory/p9_mss_bulk_pwr_throttles.C b/src/import/chips/p9/procedures/hwp/memory/p9_mss_bulk_pwr_throttles.C index a0d7a8b07..65d3bd083 100644 --- a/src/import/chips/p9/procedures/hwp/memory/p9_mss_bulk_pwr_throttles.C +++ b/src/import/chips/p9/procedures/hwp/memory/p9_mss_bulk_pwr_throttles.C @@ -27,31 +27,57 @@ /// @file p9_mss_bulk_pwr_throttles.C /// @brief Set the throttle attributes based on a power limit for the dimms on the channel pair /// -// *HWP HWP Owner: Andre Marin <aamarin@us.ibm.com> +// *HWP HWP Owner: Jacob Harvey <jlharvey@us.ibm.com> // *HWP HWP Backup: Brian Silver <bsilver@us.ibm.com> // *HWP Team: Memory // *HWP Level: 1 // *HWP Consumed by: FSP:HB +#include <algorithm> +#include <mss.H> #include <fapi2.H> #include <p9_mss_bulk_pwr_throttles.H> +#include <lib/utils/find.H> +#include <lib/power_thermal/throttle.H> using fapi2::TARGET_TYPE_MCS; - +using fapi2::TARGET_TYPE_MCA; +using fapi2::TARGET_TYPE_DIMM; extern "C" { -/// -/// @brief Set the throttle attributes based on a power limit for the dimms on the channel pair -/// @param[in] i_target the controller target -/// @return FAPI2_RC_SUCCESS iff ok -/// - fapi2::ReturnCode p9_mss_bulk_pwr_throttles( const fapi2::Target<TARGET_TYPE_MCS>& i_target ) + /// + /// @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 MCS's on the same VDDR domain + /// @param[in] 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 in p9_mss_bulk_pwr_throttles + /// @note determines the throttle levels based off of the port's power curve, + /// sets the slot throttles to the same + /// @note Enums are POWER for power egulator throttles and THERMAL for thermal throttles + /// @note equalizes the throttles to the lowest of runtime and the lowest slot-throttle value + /// + + fapi2::ReturnCode p9_mss_bulk_pwr_throttles( const std::vector< fapi2::Target<TARGET_TYPE_MCS> >& i_targets, + throttle_type t) { FAPI_INF("Start bulk_pwr_throttles"); - FAPI_INF("End bulk_pwr_throttles"); - return fapi2::FAPI2_RC_SUCCESS; - } + FAPI_TRY ( mss::bulk_thermal_throttles (i_targets) ); + + //Check for THERMAL + if (t == THERMAL) + { + FAPI_TRY ( mss::bulk_thermal_throttles (i_targets) ); + } + //else do POWER + else + { + FAPI_TRY ( mss::bulk_power_regulator_throttles (i_targets) ); + } -}// extern C + FAPI_INF("End bulk_pwr_throttles"); + fapi_try_exit: + return fapi2::current_err; + } +} //extern C |
