AMD HYPERTRANSPORT 8151 - Manual (Page 13)

Product Errata 13
AMD-8151™ HyperTransport™ AGP3.0 Graphics Tunnel
Revision Guide
25912 Rev. 3.06 March 2006
27 Failure When B-Side Link Is Directed Toward The Host
Description
The AMD-8151 does not master abort a transaction with the HyperTransport COMPAT bit set if all of
the following conditions apply:
• HyperTransport link B is connected toward the host
• HyperTransport link A is the end of chain
Potential Effect on System
The processor will hang.
Suggested Workaround
Connect the AMD-8151 HyperTransport interface A toward the processor.
Fix Planned
No