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From: "Joseph" <jospehchan@yahoo.com.tw>
To: "Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>
References: <Pine.LNX.4.44.0212111151410.1397-100000@twin.uoregon.edu>
Subject: Re: Why does C3 CPU downgrade in kernel 2.4.20?
Date: Thu, 12 Dec 2002 17:17:29 +0800
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Thanks for all response. :)
I think I know more why it downgrades.
But one more curious question.
In the file, arch/i386/Makefile, under kernel 2.5.51.
I found the C3 alignments , $(call check_gcc, -march=c3,-march=i486).
Does the C3 CPU type be included in gcc compile option??
I've downloaded the latest gcc 3.2.1 version.
But I don't find the c3 options in the file gcc/config/i396/i386.c, i386.h
or etc.
BR,
  Joseph

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