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Date:      Mon, 01 Jun 2009 10:22:41 +0200
From:      =?ISO-8859-1?Q?Morgan_Wesstr=F6m?= <freebsd-questions@pp.dyndns.biz>
To:        FreeBSD Mailing List <freebsd-questions@freebsd.org>
Subject:   vmstat questions
Message-ID:  <4A238FD1.1010708@pp.dyndns.biz>

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Hi. This is my "vmstat -i" from my newly installed 7.2-RELEASE-amd64:

# vmstat -i
interrupt                          total       rate
irq4: sio0                          1105          0
irq17: em1 uhci1+               10921807        182
irq19: uhci3++                   8196905        136
cpu0: timer                    117164643       1956
irq256: em0                      7346687        122
irq257: re0                       166625          2
cpu1: timer                    117164471       1956
Total                          260962243       4358

For a long time I've tried to find out what the + and ++ means. Can
anyone shed some light on that?

Also, where did my atapcis on irq19 go? I'm pretty sure I had them
listed there in 7.0-RELEASE.

dmesg snip:

uhci3: <Intel 82801H (ICH8) USB controller USB-B> port 0xd480-0xd49f irq
19 at device 29.1 on pci0
atapci2: <Intel ICH8 SATA300 controller> port
0xe880-0xe887,0xe800-0xe803,0xe480-0xe487,0xe400-0xe403,0xe080-0xe08f,0xe000-0xe00f
irq 19 at device 31.2 on pci0
atapci3: <Intel ICH8 SATA300 controller> port
0xd080-0xd087,0xd000-0xd003,0xcc00-0xcc07,0xc880-0xc883,0xc800-0xc80f,0xc480-0xc48f
irq 19 at device 31.5 on pci0

Regards
Morgan



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