The “AAJ1 Clarification of TRANSLATION LOOKASIDE BUFFERS” document is a SPEC CLARIFICATION, and is simply a pointer to a previous document written in April 2007. SPEC CLARIFICATION AAJ1 was initially added due to an issue on the Intel® Core 2 Duo processor which was previously corrected with a BIOS update; this issue does not impact the Nehalem Family of CPUs. There are errata on the Intel® Core i7 processor that relate to the TLB. These all relate to improper translations or error reporting, and all of those that impact functionality have been fixed via BIOS updates prior to Core i7 launch.

原帖由 boris_lee 于 2008-12-2 14:14 发表
There are errata on the Intel? Core i7 processor that relate to the TLB.
这句话的意思貌似是Nehalem也存在TLB的errata吧,不过已经解决了。
原帖由 boris_lee 于 2008-12-2 14:21 发表
关于“Core i7存在TLB Bug”是谣言,是错误的报道
这句完全翻错了。。。。
There are errata on the Intel? Core i7 processor that relate to the TLB. These all relate to improper translations or error repo ...
"Bugs Happen."
------Linus Torvalds
Intel称,AAJ1关于TLB的声明是一个特别声明,它是针对上一个文档(2007年4月)的勘误表,原因是在Core 2上出现过这样的问题但已通过BIOS升级解决,对于Nehalem家族CPU是没有影响的。关于“Core i7存在TLB Bug”是谣言,是错误的报道,在Core i7发布之前,所有的问题都已解决。
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