Also, I found that mounting /tmp as tmpfs quite drastically boosted my
machine...
But this works only if you have much RAM memory aviable? On my machine, I
have only 128 MB and 700 MB on the swap partition, so I think my tmpfs
would be placed on the disk, not RAM... am I rioght or wrong?
tia
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For a PIII with 256K of chace, your best bet is
CFLAGS=-march=pentiumIII -O3 -pipe -mfpmath=sse -ffast-math -mmmx -msse
- -m3dnow -fgcse-lm -funroll-all-loops -maccumulate-outgoing-args
- -minline-all-stringops
Admittedly, -march= will probably set
On Sunday 11 January 2004 8:33 pm, Stephen Clowater wrote:
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For a PIII with 256K of chace, your best bet is
CFLAGS=-march=pentiumIII -O3 -pipe -mfpmath=sse -ffast-math -mmmx -msse
- -m3dnow -fgcse-lm -funroll-all-loops -maccumulate-outgoing-args
On Friday 09 January 2004 12:11 pm, Spider wrote:
CFLAGS=-march=athlon -O2 -fomit-frame-pointer -pipe
(-march implies -mcpu, so stating cpu would be redundant)
i wouldn't suggest -O3 for this system as you are low on CPU cache,
which means that you'd be far better off with the smaller,
On 13:24 Sat 10 Jan , Sean Johnson wrote:
What size cache would be relevant to this distinction, and is there any other
factor that makes -O2 preferable to -O3? I have a 600MHz PIII (Coppermine)
with 256kB cache, and am using CFLAGS=-march=pentium3 -O3 -pipe
-fomit-frame-pointer.
On Sat, 2004-01-10 at 20:07, Bill Roberts wrote:
On 13:24 Sat 10 Jan , Sean Johnson wrote:
What size cache would be relevant to this distinction, and is there any other
factor that makes -O2 preferable to -O3? I have a 600MHz PIII (Coppermine)
with 256kB cache, and am using
Hi,
I finally compiled my first gentoo system. right now, it's quite small,
cause I was thinking about not to compiling anything that I won't need.
But I'd like to get better performance, optimize some compiler flags...
So, that's my question: what kind odf mcpu and march should I choose as I
begin quote
On Fri, 9 Jan 2004 09:09:17 +0100 (CET)
Pawel Maczewski [EMAIL PROTECTED] wrote:
Hi,
I finally compiled my first gentoo system. right now, it's quite
small, cause I was thinking about not to compiling anything that I
won't
need. But I'd like to get better performance,
On Friday 09 January 2004 7:11 am, Spider wrote:
begin quote
On Fri, 9 Jan 2004 09:09:17 +0100 (CET)
Pawel Maczewski [EMAIL PROTECTED] wrote:
Hi,
I finally compiled my first gentoo system. right now, it's quite
small, cause I was thinking about not to compiling anything that I
