discovery/dm/dmdisc.c

2107         DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: SPIN SATA sent reset\n"));
2155 /* works at SAS2 expander (called in dmDownStreamDiscover2ExpanderPhy())
2156    if currentExpander is SAS2, called in dmDownStreamDiscover2ExpanderPhy()
2232 dmDownStreamDiscover2ExpanderPhy(
2256   DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: start\n"));
2257   DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: exp addrHi 0x%08x\n", oneExpander->dmDevice->SASAddressID.sasAddressHi));
2258   DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: exp addrLo 0x%08x\n", oneExpander->dmDevice->SASAddressID.sasAddressLo));
2260   DM_ASSERT(dmRoot, "(dmDownStreamDiscover2ExpanderPhy) dmRoot NULL");
2261   DM_ASSERT(onePortContext, "(dmDownStreamDiscover2ExpanderPhy) pPort NULL");
2262   DM_ASSERT(oneExpander, "(dmDownStreamDiscover2ExpanderPhy) pExpander NULL");
2263   DM_ASSERT(pDiscoverResp, "(dmDownStreamDiscover2ExpanderPhy) pDiscoverResp NULL");
2265   DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: onePortContxt=%p  oneExpander=%p  oneDeviceData=%p\n", onePortContext, oneExpander, oneExpander->dmDevice));
2269     DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: invalid port or aborted discovery!!!\n"));
2275     DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: wrong!!!\n"));
2282   DM_ASSERT(oneDeviceData, "(dmDownStreamDiscover2ExpanderPhy) pDevice NULL");
2285   DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Phy #%d of SAS %08x-%08x\n",
2299     DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: !!! Incorrect SMP response !!!\n"));
2300     DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: Request PhyID #%d Response PhyID #%d\n", oneExpander->discoveringPhyId, pDiscoverResp->phyIdentifier));
2357         DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** Topology Error direct routing can't connect to expander!!!\n"));
2364         DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: sasAddressHi 0x%08x sasAddressLo 0x%08x phyid 0x%x\n",
2386 	      DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** Topology Error subtractive routing error - inconsistent SAS address!!!\n"));
2392           DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: sasAddressHi 0x%08x sasAddressLo 0x%08x phyid 0x%x\n",
2406           DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: link rate 0x%x\n", DEVINFO_GET_LINKRATE(&oneDeviceData->agDeviceInfo)));
2407           DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: negotiatedPhyLinkRate 0x%x\n", SAS2_DISCRSP_GET_LINKRATE(pDiscoverResp)));
2408           DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: connectionRate 0x%x\n", connectionRate));
2500           DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: newDevice  pDevice=%p\n", AttachedDevice));
2509               DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Report a new SAS device !!\n"));
2518                 DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Found an STP or SATA device.\n"));
2522                 DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Found Other type of device.\n"));
2528             DM_DBG3(("dmDownStreamDiscover2ExpanderPhy: AttachedDevice %p did %d\n", AttachedDevice, AttachedDevice->id));
2529             DM_DBG3(("dmDownStreamDiscover2ExpanderPhy: Attached oneExpander %p did %d\n",  AttachedDevice->dmExpander,  AttachedDevice->dmExpander->id));
2531             DM_DBG3(("dmDownStreamDiscover2ExpanderPhy: oneDeviceData %p did %d\n", oneDeviceData, oneDeviceData->id));
2532             DM_DBG3(("dmDownStreamDiscover2ExpanderPhy: oneExpander %p did %d\n",  oneDeviceData->dmExpander,  oneDeviceData->dmExpander->id));
2541                 DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** Topology Error two table routing phys are connected!!!\n"));
2547                 DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: sasAddressHi 0x%08x sasAddressLo 0x%08x phyid 0x%x\n",
2559                 DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Found a EDGE exp device.%p\n", AttachedExpander));
2582                   DM_DBG1(("dmDownStreamDiscover2ExpanderPhy, Failed to allocate expander data structure!!!\n"));
2597               DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Found a EDGE/FANOUT exp device.%p\n", AttachedExpander));
2618                 DM_DBG1(("dmDownStreamDiscover2ExpanderPhy, Failed to allocate expander data structure (2)!!!\n"));
2629               DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 1st before\n"));
2643                   DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 1st before loc 1\n"));
2649                   DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 1st before loc 2\n"));
2663                 DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 1st q123\n"));
2680             DM_DBG1(("dmDownStreamDiscover2ExpanderPhy, Failed to add a device!!!\n"));
2696             DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** Topology Error loop, or end device connects to two expanders!!!\n"));
2702             DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: sasAddressHi 0x%08x sasAddressLo 0x%08x phyid 0x%x\n",
2719               DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** two subtractive phys!!! Allowed in SAS2!!!\n"));
2737             DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** Topology Error fan out expander to routing table phy!!!\n"));
2743             DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: sasAddressHi 0x%08x sasAddressLo 0x%08x phyid 0x%x\n",
2755             DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Found edge expander=%p\n", AttachedExpander));
2780 		    DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** Topology Error SAS2 and SAS1.1!!!\n"));
2786 		    DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: sasAddressHi 0x%08x sasAddressLo 0x%08x phyid 0x%x\n",
2795 		    DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: Allowed Table to Table (1)\n"));
2804                   DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** Topology Error two table routing phys connected (1)!!!\n"));
2810                   DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: sasAddressHi 0x%08x sasAddressLo 0x%08x phyid 0x%x\n",
2820                 DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Add edge expander=%p\n", AttachedExpander));
2835                 DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: Allowed Table to Table (2)\n"));
2843                 DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: **** Topology Error two table routing phys connected (2)!!!\n"));
2849                 DM_DBG1(("dmDownStreamDiscover2ExpanderPhy: sasAddressHi 0x%08x sasAddressLo 0x%08x phyid 0x%x\n",
2865           DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 2nd before\n"));
2880               DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 2nd before loc 1\n"));
2886               DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 2nd before loc 2\n"));
2899             DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 2nd q123 \n"));
2919             DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: incremental SATA_STP\n"));
2937             DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: incremental SAS\n"));
2962       DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Found Self\n"));
2963       DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 3rd before\n"));
2978           DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: 3rd q123 Setup routing table\n"));
3008       DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: More Phys to discover\n"));
3015       DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: No More Phys\n"));
3023         DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: Not sure!!!\n"));
3036     DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: onePortContext->discovery.status not in DISCOVERY_DOWN_STREAM; status %d\n", onePortContext->discovery.status));
3038   DM_DBG2(("dmDownStreamDiscover2ExpanderPhy: end return phyID#%d\n", oneExpander->discoveringPhyId - 1));
7436       DM_DBG2(("dmConfigureRouteTimerCB: proceed by calling dmDownStreamDiscover2ExpanderPhy\n"));
7439       dmDownStreamDiscover2ExpanderPhy(dmRoot, onePortContext, oneExpander, pdmSMPDiscover2Resp);