diff options
Diffstat (limited to 'src/usr/vpd')
| -rw-r--r-- | src/usr/vpd/runtime/rt_vpd.C | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/src/usr/vpd/runtime/rt_vpd.C b/src/usr/vpd/runtime/rt_vpd.C index e10759b82..4ced81370 100644 --- a/src/usr/vpd/runtime/rt_vpd.C +++ b/src/usr/vpd/runtime/rt_vpd.C @@ -58,6 +58,7 @@ extern trace_desc_t* g_trac_vpd; // host interface get_reserved_mem function. We only want to call the // function once as memory is allocated with every call. static uint64_t g_reserved_mem_addr[] = {0, 0, 0, 0}; +#define MAX_RSVD_MEM_ADDRS (sizeof(g_reserved_mem_addr) / sizeof(uint64_t)) namespace VPD @@ -103,8 +104,33 @@ errlHndl_t getPnorAddr( pnorInformation & i_pnorInfo, { errlHndl_t err = NULL; + if( i_instance >= MAX_RSVD_MEM_ADDRS ) + { + TRACFCOMP(g_trac_vpd,ERR_MRK"rt_vpd: Node %d is too large for size " + "of reserved memory address array %d", + i_instance, + MAX_RSVD_MEM_ADDRS); + /*@ + * @errortype + * @moduleid VPD::VPD_RT_GET_ADDR + * @reasoncode VPD::VPD_RT_NODE_TOO_LARGE + * @userdata1 Node ID + * @userdata2 Rsvd Mem Address array size + * @devdesc Node for VPD is too large + */ + err = new ERRORLOG::ErrlEntry(ERRORLOG::ERRL_SEV_INFORMATIONAL, + VPD::VPD_RT_GET_ADDR, + VPD::VPD_RT_NODE_TOO_LARGE, + i_instance, + MAX_RSVD_MEM_ADDRS); + + err->addProcedureCallout(HWAS::EPUB_PRC_HB_CODE, + HWAS::SRCI_PRIORITY_HIGH); + + err->collectTrace( "VPD", 256); + } // Get the reserved_mem_addr only once - if( g_reserved_mem_addr[i_instance] == 0 ) + else if( g_reserved_mem_addr[i_instance] == 0 ) { uint64_t l_vpdSize; g_reserved_mem_addr[i_instance] = |
