IBM 88631SU Service Guide - Page 57
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v Follow the suggested actions in the order in which they are listed in the Action column until the problem is solved. v See Chapter 3, "Parts listing, Type 8863, 7362," on page 107 to determine which components are customer replaceable units (CRU) and which components are field replaceable units (FRU). v If an action step is preceded by "(Trained service technician only)," that step must be performed only by a trained service technician. Error message Action PCI Bus Parity error in DMA read data buffer Chassis#=X Slot#=Y Bus#=Z Dev.ID=0xSSSS Vend.ID=0xTTTT Status=0xUUUU DevFun#=0xVV 1. If the slot number is greater than 0, complete the following steps: a. Reseat the adapter. b. Replace the adapter. 2. If the slot number is 0, replace the PCI board. PCI Bus timeout Chassis#=X Slot#=Y Bus#=Z Dev.ID=0xSSSS Vend.ID=0xTTTT Status=0xUUUU DevFun#=0xVV 1. If the slot number is greater than 0, complete the following steps: a. Reseat the adapter. b. Replace the adapter. 2. If the slot number is 0, replace the PCI board. PCI Bus DMA delay read timeout Chassis#=X Slot#=Y Bus#=Z Dev.ID=0xSSSS Vend.ID=0xTTTT Status=0xUUUU DevFun#=0xVV 1. If the slot number is greater than 0, complete the following steps: a. Reseat the adapter. b. Replace the adapter. 2. If the slot number is 0, replace the PCI board. Internal error on PCIX split completion Chassis#=X Slot#=Y Bus#=Z Dev.ID=0xSSSS Vend.ID=0xTTTT Status=0xUUUU DevFun#=0xVV 1. If the slot number is greater than 0, complete the following steps: a. Reseat the adapter. b. Replace the adapter. 2. If the slot number is 0, replace the PCI board. PCI Bus DMA read reply (RIO) timeout Chassis#=X Slot#=Y Bus#=Z Dev.ID=0xSSSS Vend.ID=0xTTTT Status=0xUUUU DevFun#=0xVV 1. If the slot number is greater than 0, complete the following steps: a. Reseat the adapter. b. Replace the adapter. 2. If the slot number is 0, replace the PCI board. PCI Bus Internal RAM error on DMA write Chassis#=X Slot#=Y Bus#=Z Dev.ID=0xSSSS Vend.ID=0xTTTT Status=0xUUUU DevFun#=0xVV 1. If the slot number is greater than 0, complete the following steps: a. Reseat the adapter. b. Replace the adapter. 2. If the slot number is 0, replace the PCI board. PCI Bus MVE valid bit off Chassis#=X Slot#=Y Bus#=Z Dev.ID=0xSSSS Vend.ID=0xTTTT Status=0xUUUU DevFun#=0xVV 1. If the slot number is greater than 0, complete the following steps: a. Reseat the adapter. b. Replace the adapter. 2. If the slot number is 0, replace the PCI board. PCI Bus ECC Error (Corrected) Chassis#=X Slot#=Y Bus#=Z Dev.ID=0xSSSS Vend.ID=0xTTTT Status=0xUUUU DevFun#=0xVV 1. If the slot number is greater than 0, complete the following steps: a. Reseat the adapter. b. Replace the adapter. 2. If the slot number is 0, replace the PCI board. Chapter 2. Diagnostics 41