503
APIC
Task-Priority
Register
May
Be
Incorrect
Description
An
APIC
task
priority
register
(
TPR
)
write
may
use
an
incorrect
internal
buffer
for
the
data
.
Potential
Effect
on
System
Incorrect
interrupt
prioritization
.
Suggested
Workaround
BIOS
should
set
MSRC
001_102
A
[11]
to
1
b
.
Fix
Planned
No
fix
planned
48063
Rev
. 3.18
October
2012
Revision
Guide
for
AMD
Family
15
h
Models
00
h-
0
Fh
Processors
Product
Errata
25