Forum > Linux
Initial public release - SSE2 Linux optimized Seti@Home client (5.15)
s52d:
Hello!
Forum: black on black and very thin white lines, but I managed to register.
Huh, uncompressed works on P4 no sse3 box, as previously reported.
Thanks a lot!
Maybe I overlooked some option in kernel?
Then laptop: segfault again.
cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 9
model name : Intel(R) Celeron(R) M processor 1500MHz
stepping : 5
cpu MHz : 1498.751
cache size : 512 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr mce cx8 apic sep mtrr pge mca cmov pat clflush dts acpi mmx fxsr sse sse2 tm pbe
bogomips : 2988.44
BR
Iztok
Simon:
Hm, that's interesting.
What browser are you using again? All flavours of FireFox work fine (and do respect the CSS - all fonts are light so you can read them..).
Hans Dorn tested this executable on a Pentium-M system and they worked fine for him - also, these work fine on my Athlon64 SSE2 system as well, so I don't really know.
As to you forgetting something in your kernel, not sure - shouldn't depend on anything external since it's a static binary anyway.
I don't have a test system with a P-M here so it's kind of hard to see what's what, but I'll try and see what I can do.
Regards,
Simon
s52d:
Hi!
Xeon: works on new, fails on old. (/proc/cpuinfo on seti forums).
Maybe... Failed boxes run 2.4 kernels, OK run 2.6.
BR
iztok
one more pentium-M (Celeron before)
tar -xzvf ../setiathome-5.15-sse2-v2-uncompressed.tar.gz
setiathome-5.15-sse2/
setiathome-5.15-sse2/app_info.xml
setiathome-5.15-sse2/setiathome-5.15-sse2
setiathome-5.15-sse2/setiathome-5.15-sse2-AUTHORS
setiathome-5.15-sse2/setiathome-5.15-sse2-COPYING
setiathome-5.15-sse2/setiathome-5.15-sse2-COPYRIGHT
setiathome-5.15-sse2/setiathome-5.15-sse2-EXTRA_NOTE
setiathome-5.15-sse2/setiathome-5.15-sse2-README
setiathome-5.15-sse2/setiathome-5.15-sse2-README_APP
iztok@mlincek:~/ulov$ cd setiathome-5.15-sse2/
iztok@mlincek:~/ulov/setiathome-5.15-sse2$ ./setiathome-5.15-sse2
Segmentation fault
iztok@mlincek:~/ulov/setiathome-5.15-sse2$ file ./setiathome-5.15-sse2
./setiathome-5.15-sse2: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV), dynamically linked, stripped
iztok@mlincek:~/ulov/setiathome-5.15-sse2$ ldd ./setiathome-5.15-sse2
not a dynamic executable
iztok@mlincek:~/ulov/setiathome-5.15-sse2$ uname -a
Linux mlincek 2.4.29 #2 Tue Feb 1 18:23:03 CET 2005 i686 unknown unknown GNU/Linux
iztok@mlincek:~/ulov/setiathome-5.15-sse2$ cat /proc/cpuinfo
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 13
model name : Intel(R) Pentium(R) M processor 1.80GHz
stepping : 6
cpu MHz : 1796.547
cache size : 64 KB
fdiv_bug : no
hlt_bug : no
f00f_bug : no
coma_bug : no
fpu : yes
fpu_exception : yes
cpuid level : 2
wp : yes
flags : fpu vme de pse tsc msr mce cx8 sep mtrr pge mca cmov pat clflush dts acpi mmx
fxsr sse sse2 ss tm pbe tm2 est
bogomips : 3578.26
forum: ah, firefox 1.0.1, big CRT, bad eyes on my side. Very thin white lines, do not bother.
--edited for better readability, this post and next (Simon)
Simon:
Ah, that could be.
All my compilation and test boxes use 2.6 as kernel version.
I will experiment with compiling on 2.4 to see if that will make it more compatible or whether performance changes.
Regards,
Simon.
Simon:
I've recompiled the clients on Linux 2.4.
I installed a 2.4 kernel and booted it, then tried to execute my binaries - it gave me a memory access error. So I made new ones under 2.4 and tested them there and under 2.6. The speed is the same, the results are okay, but the 2.4 works on 2.4 AND 2.6. So I'm switching the downloads to the 2.4-made binaries, which should now finally work for everyone (I can hope, anyway ;D).
The download links have been updated, the URLs are the same.
Regards,
Simon.
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