How to identify for which model of UltraSPARC II CPU I have using IMPL/Mask information ?

From: george.done@orangemail.nl
Date: Mon Dec 01 2003 - 07:29:13 EST


Dear Sun Managers,

I have an Enterprise E10K domain running Solaris 2.6 which during DR or
bring-up shows the following warnings:

 

phase proc1: Initial processor module tests...

WARNING: Proc 3.2 conflict: MCAP 0x4=mirTag/mirDat, Aux Info=nmirTag/mirDat

WARNING: Proc 3.2 E$ mirrored info cleared in p2o Auxiliary Info structure

 

$ prtdiag -v

System Configuration: Sun Microsystems sun4u SUNW,Ultra-Enterprise-10000

System clock frequency: 100 MHz

Memory size: 24576 Megabytes

 

========================= CPUs =========================

 

                    Run Ecache CPU CPU

Brd CPU Module MHz MB Impl. Mask

--- --- ------- ----- ------ ------ ----

 0 0 0 400 8.0 US-II 10.0

 0 1 1 400 8.0 US-II 10.0

 0 2 2 400 8.0 US-II 10.0

 0 3 3 400 8.0 US-II 10.0

 1 4 0 400 8.0 US-II 10.0

 1 5 1 400 8.0 US-II 10.0

 1 6 2 400 8.0 US-II 10.0

 1 7 3 400 8.0 US-II 10.0

 2 8 0 400 8.0 US-II 10.0

 2 9 1 400 8.0 US-II 10.0

 2 10 2 400 8.0 US-II 10.0

 2 11 3 400 8.0 US-II 10.0

 3 12 0 400 8.0 US-II 10.0

 3 13 1 400 8.0 US-II 10.0

 3 14 2 400 8.0 US-II 1.0

 3 15 3 400 8.0 US-II 10.0

 4 16 0 400 8.0 US-II 10.0

 4 17 1 400 8.0 US-II 10.0

 4 18 2 400 8.0 US-II 10.0

 4 19 3 400 8.0 US-II 10.0

14 56 0 400 8.0 US-II 1.0

14 57 1 400 8.0 US-II 1.0

14 58 2 400 8.0 US-II 1.0

14 59 3 400 8.0 US-II 1.0

 

 

As you can see, the concerning CPU has a different Implementation mask
altough all are 400MHz/8MB cache, and I suspect may be the older model
(Saphire Black ?) which did not have mirrored DATA/TAG SRAM. Sun
Manufactured about a dozen of different implemetations of UltraSPARC II
400Mhz/8MB cache, how can I find out only from Solaris prompt, using the
IMPL/Mask information which manufacturing part number is the CPU:

 (501-6619(Blaze), 501-6624(Blaze), 501-5661(Saphire-Black),
501-5762(Saphire-Black), 501-5814, 501-5815, 501-6008, 501-6009, 501-5838 ?

 

 

 

 

 

 

 

Met vriendelijke groeten / Kind regards,

Orange Nederland N.V.

 

George Done

Unix System Administrator

 

Tel: +31(0)628026216

Fax: +31(0)648997173

E-mail: <mailto:george.done@orangemail.nl> george.done@orangemail.nl

 

 

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