Subject: kern/32056: L2 cache of my CPU disengaged
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: None <stephane.lefranc@free.fr>
List: netbsd-bugs
Date: 11/12/2005 12:25:00
>Number: 32056
>Category: kern
>Synopsis: L2 cache of my CPU disengaged
>Confidential: no
>Severity: non-critical
>Priority: high
>Responsible: kern-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sat Nov 12 12:25:00 +0000 2005
>Originator: stephane
>Release: netbsd 2.0.2
>Organization:
none
>Environment:
NetBSD 2.0.2 NetBSD 2.0.2 (GENERIC) #0: Wed Mar 23 08:53:42 UTC 2005 jmc@faith.netbsd.org:/home/builds/ab/netbsd-2-0-2-RELEASE/i386/200503220140Z-obj/home/builds/ab/netbsd-2-0-2-RELEASE/src/sys/arch/i386/compile/GENERIC i386
>Description:
cpu0 at mainbus0: (uniprocessor)
cpu0: VIA C3 Nehemiah (686-class), 1002.33 MHz, id 0x691
cpu0: features 1380b035<FPU,DE,TSC,MSR,MTRR>
cpu0: features 1380b035<PGE,CMOV,MMX>
cpu0: features 1380b035<FXSR,SSE,B28>
cpu0: I-cache 64 KB 32B/line 4-way, D-cache 64 KB 32B/line 4-way
>>> cpu0: L2 cache 65 KB 32B/line disabled
cpu0: ITLB 128 4 KB entries 8-way
cpu0: DTLB 128 4 KB entries 8-way
Problem is clear nehemiah cpu not well supported
>How-To-Repeat:
boot bsd on a nehemiah cpu
>Fix: