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#199 | |
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Aug 2002
Rovereto (Italy)
3·53 Posts |
Quote:
Thanks in advance. Guido |
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#200 | |
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Sep 2003
1010000110012 Posts |
Quote:
http://www.chip-architect.com/news/2...4bit_Core.html Maybe the mods for this forum could just edit Dresdenboy's original post to fix this. [Edit: well it's not Dresdenboy's fault: it's the board! It introduced the same garbage characters for me as it did for him. ]Try: http:// www.chip-architect.com/news/ 2003_09_21_Detailed_Architecture_of_AMDs_64bit_Core.html Last fiddled with by GP2 on 2003-09-29 at 16:27 |
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#201 |
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Apr 2003
Berlin, Germany
192 Posts |
Maybe a reason for this error is, that I used the link as description and URL, which lengthens the whole construction.
The best solution for the link on this board, which doesn't like long URL's, is to go directly to Chip-Architect and go to the desired articles. Regards, DB |
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#202 | |
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Aug 2002
Rovereto (Italy)
9F16 Posts |
Quote:
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#203 |
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"Mike"
Aug 2002
100000001010102 Posts |
After 24 days uptime I finally have taken the box down for an hour or two so I can install the CD-ROM we bought...
The box will be back up ASAP... |
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#204 |
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"Mike"
Aug 2002
2×23×179 Posts |
And we're back in business...
![]() BTW, the box turned in its first LL test recently... [Fri Sep 5 06:48:11 2003] UID: TeamOpteron/Opteron-140, M19474769 completed P-1, B1=235000, B2=5463750, WZ2: F7A40580 [Sat Sep 27 18:36:07 2003] UID: TeamOpteron/Opteron-140, M19474769 is not prime. Res64: xxxxxxxxxxxxxxxx. WZ2: 71F814E1,3076795,00000000 |
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#205 |
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Apr 2003
Berlin, Germany
1011010012 Posts |
AMD CodeAnalyst for Linux available!
http://www.amd.com/us-en/Processors/...2_3604,00.html That should solve our problem of accessing the performance counters.
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#206 |
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"Mike"
Aug 2002
2·23·179 Posts |
http://www.developwithamd.com/appPar...orms/index.cfm
Can we use that? Which Code Analyst do we want? The 32-bit one or the 64-bit one? |
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#207 |
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"Mike"
Aug 2002
2×23×179 Posts |
Okay, I think the Code Analyst is installed... Look for it in /usr/local/bin
There are man pages too... I hope the 32-bit version is what we want... If you crash the box please email me...
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#208 |
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Apr 2003
Berlin, Germany
192 Posts |
Thanks, the 32bit version should be fine for most programmers here.
They mention to use oprofile (or something similar) for profiling together with CodeAnalyst. But I'm not sure if oprofile supports all possible events. They list only a few on their website. |
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#209 |
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"Tony Gott"
Aug 2002
Yell, Shetland, UK
14C16 Posts |
Latest news from bovine
Code:
We're close to having an optimized AMD64 (x86_64) client with a hand-optimized natively 64-bit RC5-72 core in it. If you're interested in the progress of this, you can follow this bug for status. http://n0cgi.distributed.net/bugs/show_bug.cgi?id=3387 Currently we're trying to tweak a few more cycles out of this core before releasing something. |
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