diff options
Diffstat (limited to 'src/usr/devtree/bld_devtree.C')
| -rw-r--r-- | src/usr/devtree/bld_devtree.C | 43 |
1 files changed, 25 insertions, 18 deletions
diff --git a/src/usr/devtree/bld_devtree.C b/src/usr/devtree/bld_devtree.C index 0ee183b10..f5fb09281 100644 --- a/src/usr/devtree/bld_devtree.C +++ b/src/usr/devtree/bld_devtree.C @@ -102,47 +102,53 @@ void bld_swCheckstopFir (devTree * i_dt, dtOffset_t & i_parentNode) const uint32_t PBEASTFIR_ACT1 = 0x02010c87; uint64_t BIT_31_MASK = 0xfffffffeffffffff; uint64_t l_data = 0; + size_t opsize = sizeof(uint64_t); errlHndl_t l_errl = NULL; do { - TARGETING::Target * l_proc = NULL; - (void)TARGETING::targetService().masterProcChipTargetHandle(l_proc); - size_t opsize = sizeof(uint64_t); + // unmask all functional proc chip targets + TARGETING::TargetHandleList l_procTargetList; + getAllChips(l_procTargetList, TYPE_PROC); - // clear PBEASTFIR_ACT0 bit 31 - l_errl = deviceRead( l_proc, + for (size_t proc = 0; proc < l_procTargetList.size(); proc++) + { + TARGETING::Target * l_proc = l_procTargetList[proc]; + + // clear PBEASTFIR_ACT0 bit 31 + l_errl = deviceRead( l_proc, &l_data, opsize, DEVICE_SCOM_ADDRESS(PBEASTFIR_ACT0) ); - if (l_errl) break; - l_data &= BIT_31_MASK; - l_errl = deviceWrite( l_proc, + if (l_errl) break; + l_data &= BIT_31_MASK; + l_errl = deviceWrite( l_proc, &l_data, opsize, DEVICE_SCOM_ADDRESS(PBEASTFIR_ACT0) ); - if (l_errl) break; + if (l_errl) break; - // clear PBEASTFIR_ACT1 bit 31 - l_errl = deviceRead( l_proc, + // clear PBEASTFIR_ACT1 bit 31 + l_errl = deviceRead( l_proc, &l_data, opsize, DEVICE_SCOM_ADDRESS(PBEASTFIR_ACT1) ); - if (l_errl) break; - l_data &= BIT_31_MASK; - l_errl = deviceWrite( l_proc, + if (l_errl) break; + l_data &= BIT_31_MASK; + l_errl = deviceWrite( l_proc, &l_data, opsize, DEVICE_SCOM_ADDRESS(PBEASTFIR_ACT1) ); - if (l_errl) break; + if (l_errl) break; - // clear PBEASTFIR_MASK bit 31 using the AND register - l_errl = deviceWrite( l_proc, + // clear PBEASTFIR_MASK bit 31 using the AND register + l_errl = deviceWrite( l_proc, &BIT_31_MASK, opsize, DEVICE_SCOM_ADDRESS(PBEASTFIR_MASK_AND) ); - if (l_errl) break; + if (l_errl) break; + } // add devtree property uint32_t cellProperties [2] = {PBEASTFIR_OR,31}; // PBEASTFIR[31] @@ -150,6 +156,7 @@ void bld_swCheckstopFir (devTree * i_dt, dtOffset_t & i_parentNode) "ibm,sw-checkstop-fir", cellProperties, 2); } while (0); + if (l_errl) // commit error and keep going { errlCommit(l_errl, DEVTREE_COMP_ID); |
