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(2013/07/18 0:13), Masao Uebayashi wrote:
> I'm not familiar with x86 either, but quickly looked at the manual.
> The patch looks correct.
> On Wed, Jul 17, 2013 at 11:57 PM, Christos Zoulas
> <christos%astron.com@localhost> wrote:
>> In article <51E62CAD.5030709%execsw.org@localhost>,
>> Masanobu SAITOH <msaitoh%execsw.org@localhost> wrote:
>>> While I'm checking Intel's document, I found some bugs in cacheinfo.h.
>>> The file includes INTEL_CACHE_INFO macro. The values in the macro are
>>> described in "Table 3-22 Encoding of CPUID Leaf 2 Descriptors, Intel 64
>>> and IA-32 Architectures Software Developer's Manual Vol. 2A."
>>> For the entry of 0x0d, cai_linesize is wrong but the value is not
>>> used in kernel if my understanding is correct.
>>> For the entry of 0xeb, cai_totalsize is wrong and the value is used
>>> for the page coloring. Does this bug cause a serious problem?
>>> I'm sorry that I'm not familiar with x86 :(
>> I don't know, but file a PR so that it does not get lost!
I'll commit that fix soon. IMHO, it's not so important to file a PR
because that change will be noted in CHANGES-6.2 when I pull up.
SAITOH Masanobu (msaitoh%execsw.org@localhost
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