AMD HD8650WCGHBOX Scheda Tecnica Scaricare il pdf (Pagina 44)

44 Product Errata

41322 Rev. 3.16 February 2008

Revision Guide for AMD Family 10h Processors

309 Processor Core May Execute Incorrect Instructions on

Concurrent L2 and Northbridge Response

Description

Under a specific set of internal timing conditions, an instruction fetch may receive responses from the

L2 and the Northbridge concurrently. When this occurs, the processor core may execute incorrect

instructions.

Potential Effect on System

Unpredictable system behavior.

Suggested Workaround

BIOS should set MSR C001_1023h[23].

Fix Planned

Yes

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AMD HD8650WCGHBOX Scheda Tecnica Pagina 44