>-----Original Message-----
>From: [email protected]
>[mailto:[email protected]] On Behalf Of Guo, Racing
>Sent: Sunday, May 01, 2005 6:02 PM
>To: Andi Kleen; Andrew Morton
>Cc: Yu, Luming; [email protected]
>Subject: RE: [PATCH]porting lockless mce from x86_64 to i386
>
>>
>>If Luming would not move the mce.c file from x86-64 to i386 then
>>his patch would be only 1/4 as big. I dont know why he does this
>>anyways, it seems completely pointless.
>
>mce.c mce.h and mce_intel.c are moved from x86_64 to i386. so the
>patch is very big. The motivation is to share mce code between
>x86_64 and i386 and avoid duplicate code in x86_64 and i386.
>I don't know whether I completely understand what you point.
>Correct me if I am wrong.
I think what Andi meant was that instead of copying code from x86-64
to i386 and making x86-64 link to this i386 copy, you can leave the
code in x86-64 and link it from i386 part of the tree.
Doing it either way should be OK with this mce code. But I feel,
despite of the patch size, it is better to keep all the shared
code in i386 tree and link it from x86-64. Otherwise, it may become
kind of messy in future, with various links between i386 and x86-64.
Andi/Andrew: What do you suggest here?
Thanks,
Venki
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