On Nov 10, 2007 12:19 AM, Stefan G. Weichinger <[EMAIL PROTECTED]> wrote: > > Greets, I recently bought a new CPU for my mythtv-box, it's a Pentium > Dual E2160 .... > > Currently I use > > CFLAGS="-O2 -march=pentium4 -pipe -fomit-frame-pointer" > > as I moved the system over from a Pentium 4 (which just crashed). > > Things work fine so far, I checked google and > http://gentoo-wiki.com/Safe_Cflags for a hint, also browsed the > GCC-docs, but haven't yet found anything specific. > > It's not really important, I don't face any problems, but as I just > think of it again I thought I just post a request, as that CPU isn't > mentioned in that Wiki-page. > > Any recommended "-march" for that CPU? Maybe it helps with mythtv. > > Thanks in advance, Stefan. > > ===> (the following shows 1200 MHz because of cpufreqd ...) > > # cat /proc/cpuinfo > processor : 0 > vendor_id : GenuineIntel > cpu family : 6 > model : 15 > model name : Intel(R) Pentium(R) Dual CPU E2160 @ 1.80GHz > stepping : 13 > cpu MHz : 1200.000 > cache size : 1024 KB > physical id : 0 > siblings : 2 > core id : 0 > cpu cores : 2 > fdiv_bug : no > hlt_bug : no > f00f_bug : no > coma_bug : no > 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 pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe nx lm > constant_tsc pni monitor ds_cpl est tm2 ssse3 cx16 xtpr lahf_lm > bogomips : 3601.80 > clflush size : 64
-march=nocona is what you are looking for. -- There are 3 kinds of people in the world: Those who can count, and those who can't. -- [EMAIL PROTECTED] mailing list
