From: Silvio Siefke <siefke_listen@web.de>
To: gentoo-user@lists.gentoo.org
Subject: [gentoo-user] cflags for atom
Date: Mon, 21 Oct 2013 16:09:11 +0200 [thread overview]
Message-ID: <20131021160911.cc963516c18d659b56252e97@web.de> (raw)
Hello,
on my netbook Acer Aspire One D255 is running Gentoo amd64 but its so slow.
I have Samsung NC10 and there is running Gentoo better and that i understand
not so really.
What Cflags i should use, at moment i use
CFLAGS="-O2 -march=atom -mtune=atom -mssse3 -mfpmath=sse -fomit-frame-pointer -pipe"
CXXFLAGS="${CFLAGS}"
CHOST="x86_64-pc-linux-gnu"
MAKEOPTS="-j3"
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 28
model name : Intel(R) Atom(TM) CPU N550 @ 1.50GHz
stepping : 10
microcode : 0x107
cpu MHz : 1500.000
cache size : 512 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 2
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 10
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx lm constant_tsc arch_perfmon pebs bts nopl aperfmperf pni dtes64 monitor ds_cpl est tm2 ssse3 cx16 xtpr pdcm movbe lahf_lm dtherm
bogomips : 2992.64
clflush size : 64
cache_alignment : 64
address sizes : 32 bits physical, 48 bits virtual
power management:
Thats from 0 to 3. It were nice when someone can help.
Thank you & Good Day
Silvio
next reply other threads:[~2013-10-21 14:09 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-21 14:09 Silvio Siefke [this message]
2013-10-21 14:33 ` [gentoo-user] cflags for atom thegeezer
2013-10-21 15:08 ` Silvio Siefke
2013-10-21 15:15 ` Frank Steinmetzger
2013-10-21 16:09 ` Silvio Siefke
2013-10-21 16:40 ` Frank Steinmetzger
2013-10-21 16:54 ` housegregory299
2013-10-21 15:20 ` Joseph
2013-10-21 15:40 ` Frank Steinmetzger
2013-10-22 0:31 ` Alecks Gates
2013-10-22 0:45 ` Adam Carter
2013-10-22 2:20 ` Frank Steinmetzger
2013-10-22 12:40 ` [gentoo-user] " James
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