diff options
Diffstat (limited to 'src/usr')
| -rw-r--r-- | src/usr/targeting/common/target.C | 62 |
1 files changed, 61 insertions, 1 deletions
diff --git a/src/usr/targeting/common/target.C b/src/usr/targeting/common/target.C index 6d98d9342..e3ddfa41c 100644 --- a/src/usr/targeting/common/target.C +++ b/src/usr/targeting/common/target.C @@ -5,7 +5,7 @@ /* */ /* OpenPOWER HostBoot Project */ /* */ -/* Contributors Listed Below - COPYRIGHT 2012,2017 */ +/* Contributors Listed Below - COPYRIGHT 2012,2018 */ /* [+] International Business Machines Corp. */ /* */ /* */ @@ -148,6 +148,17 @@ bool Target::_trySetAttr( { #define TARG_FN "_trySetAttr()" +#ifdef __HOSTBOOT_RUNTIME + // Get AttrRP pointer + AttrRP *l_attrRP = &TARG_GET_SINGLETON(theAttrRP); + // Get the node ID associated with the input target + NODE_ID l_nodeId = NODE0; + l_attrRP->getNodeId(this, l_nodeId); + bool isSysTarget = ((this->getAttr<ATTR_CLASS>() == CLASS_SYS) && + (this->getAttr<ATTR_TYPE>() == TYPE_SYS)) + ? true : false; +#endif + // Figure out if effort should be expended figuring out the target's type/ // position in order to clear any non-const attribute overrides and/or to // store the attribute for syncing to Cronus @@ -202,6 +213,55 @@ bool Target::_trySetAttr( if (l_pAttrData) { memcpy(l_pAttrData, i_pAttrData, i_size); +#ifdef __HOSTBOOT_RUNTIME + if(isSysTarget) + { + for(NODE_ID l_nodeX = NODE0; + l_nodeX < l_attrRP->getNodeCount(); + ++l_nodeX) + { + if(l_nodeX == l_nodeId) + { + // Already set attribute for this node, so continue to next + continue; + } + + // Get target map pointer for the node + void* l_pMap = l_attrRP->getTargetMapPtr(l_nodeX); + + // Get pointer to targets + Target (*l_pTargets)[] = reinterpret_cast<Target(*)[]>(l_pMap); + + // Get pointer to number of targets + uint32_t *l_pNumTargets = + reinterpret_cast<uint32_t*>(l_pMap) - 1; + + // Walk through targets + for(uint32_t l_targetNum = 0; + l_targetNum < *l_pNumTargets; + ++l_targetNum) + { + Target* l_pTarget = &(*(l_pTargets))[l_targetNum]; + + // Check for system target + if((l_pTarget->getAttr<ATTR_CLASS>() == CLASS_SYS) && + (l_pTarget->getAttr<ATTR_TYPE>() == TYPE_SYS)) + { + // Get pointer to the attribute being set + void* l_pAttrDataNodeX = NULL; + l_pTarget->_getAttrPtr(i_attr, l_pAttrDataNodeX); + if (l_pAttrData) + { + // Set the attribute for this node + memcpy(l_pAttrDataNodeX, i_pAttrData, i_size); + } + + break; + } + } + } + } +#endif if( unlikely(cv_pCallbackFuncPtr != NULL) ) { cv_pCallbackFuncPtr(this, i_attr, i_size, i_pAttrData); |
