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Date:      Tue, 31 May 2005 09:29:50 +0200 (CEST)
From:      tfagart@brozs.net
To:        freebsd-amd64@freebsd.org
Subject:   [CPU temperature]
Message-ID:  <5979.217.119.178.19.1117524590.squirrel@217.119.178.19>

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Hello,

After having done my upgrade to 5.4Release I've noticed that the the CPU
temperature of my box is 10 degré celsius higher than it was before with
5.3R.
I haven't changed anything in terms of number of running process, and
nothing for me could explain this increase.

Also I've done the same test with i386 release, and there's no such a
behaviour.

One of my friend is having the same type of issue with different hardware
(but still AMD64).

The tool I'm using to monitor tempertature is xmbmon-205_1 + Cacti
Software

FreeBSD www 5.4-RELEASE-p1 FreeBSD 5.4-RELEASE-p1 #43: Fri May 20 16:17:04
CEST 2005     root@www:/usr/src/sys/amd64/compile/TOM  amd64

ww1# pciconf -lv
agp0@pci0:0:0:	class=0x060000 card=0x80a31043 chip=0x31881106 rev=0x01
hdr=0x00    vendor   = 'VIA Technologies Inc'
    device   = 'Apollo K8HTB CPU to PCI Bridge'
    class    = bridge
    subclass = HOST-PCI
pcib1@pci0:1:0:	class=0x060400 card=0x00000080 chip=0xb1881106 rev=0x00
hdr=0x01    vendor   = 'VIA Technologies Inc'
    device   = 'Apollo K8HTB CPU to AGP 2.0/3.0 Bridge'
    class    = bridge
    subclass = PCI-PCI
fwohci0@pci0:7:0:	class=0x0c0010 card=0x808a1043 chip=0x30441106 rev=0x80
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT6306 VIA Fire II IEEE-1394 OHCI Link Layer Controller'
    class    = serial bus
    subclass = FireWire
atapci0@pci0:8:0:	class=0x010400 card=0x80f51043 chip=0x3373105a rev=0x02
hdr=0x00
    vendor   = 'Promise Technology Inc'
    device   = 'PDC20378? FastTrak  RAID Controller'
    class    = mass storage
    subclass = RAID
bktr0@pci0:9:0:	class=0x040000 card=0x13eb0070 chip=0x036e109e rev=0x02
hdr=0x00    vendor   = 'Brooktree Corporation'
    device   = 'Bt878 MediaStream Controller'
    class    = multimedia
    subclass = video
none0@pci0:9:1:	class=0x048000 card=0x13eb0070 chip=0x0878109e rev=0x02
hdr=0x00    vendor   = 'Brooktree Corporation'
    device   = 'Bt878/Fusion878A Video Capture (Audio Section)'
    class    = multimedia
skc0@pci0:10:0:	class=0x020000 card=0x811a1043 chip=0x432011ab rev=0x13
hdr=0x00    vendor   = 'Marvell Semiconductor (Was: Galileo Technology
Ltd)'
    device   = '88E8001 Gigabit 32-bit Ethernet Controller with Integrated
PHY'
    class    = network
    subclass = ethernet
ahc0@pci0:11:0:	class=0x010000 card=0xa1809005 chip=0x00109005 rev=0x00
hdr=0x00    vendor   = 'Adaptec Inc'
    device   = 'AHA-2940U2W/U2B AHA-2950U2W Ultra2 SCSI Controller'
    class    = mass storage
    subclass = SCSI
none1@pci0:12:0:	class=0x020000 card=0x3a131186 chip=0x0013168c rev=0x01

hdr=0x00
    vendor   = 'Atheros Communications Inc.'
    device   = 'AR5213 802.11a/b/g Wireless Adapter'
    class    = network
    subclass = ethernet
pcm0@pci0:13:0:	class=0x040100 card=0x80271102 chip=0x00021102 rev=0x06
hdr=0x00    vendor   = 'Creative Labs'
    device   = 'EMU10000 Sound Blaster Live! (Also Live! 5.1) - OEM from
DELL - CT4780'
    class    = multimedia
    subclass = audio
emujoy0@pci0:13:1:	class=0x098000 card=0x00201102 chip=0x70021102 rev=0x06
hdr=0x00
    vendor   = 'Creative Labs'
    device   = 'EMU10000 Game Port'
    class    = input device
xl0@pci0:14:0:	class=0x020000 card=0x905510b7 chip=0x905510b7 rev=0x24
hdr=0x00    vendor   = '3COM Corp, Networking Division'
    device   = '3C905B-TX Fast Etherlink 10/100 PCI TX NIC'
    class    = network
    subclass = ethernet
atapci1@pci0:15:0:	class=0x010400 card=0x80ed1043 chip=0x31491106 rev=0x80
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = '??? SATA RAID Controller'
    class    = mass storage
    subclass = RAID
atapci2@pci0:15:1:	class=0x01018a card=0x80ed1043 chip=0x05711106 rev=0x06
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT82xxxx EIDE Controller (All VIA Chipsets)'
    class    = mass storage
    subclass = ATA
uhci0@pci0:16:0:	class=0x0c0300 card=0x80ed1043 chip=0x30381106 rev=0x81
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT82xxxxx UHCI USB 1.1 Controller (All VIA Chipsets)'
    class    = serial bus
    subclass = USB
uhci1@pci0:16:1:	class=0x0c0300 card=0x80ed1043 chip=0x30381106 rev=0x81
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT82xxxxx UHCI USB 1.1 Controller (All VIA Chipsets)'
    class    = serial bus
    subclass = USB
uhci2@pci0:16:2:	class=0x0c0300 card=0x80ed1043 chip=0x30381106 rev=0x81
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT82xxxxx UHCI USB 1.1 Controller (All VIA Chipsets)'
    class    = serial bus
    subclass = USB
uhci3@pci0:16:3:	class=0x0c0300 card=0x80ed1043 chip=0x30381106 rev=0x81
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT82xxxxx UHCI USB 1.1 Controller (All VIA Chipsets)'
    class    = serial bus
    subclass = USB
ehci0@pci0:16:4:	class=0x0c0320 card=0x80ed1043 chip=0x31041106 rev=0x86
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT6202 USB 2.0 Enhanced Host Controller'
    class    = serial bus
    subclass = USB
isab0@pci0:17:0:	class=0x060100 card=0x80ed1043 chip=0x32271106 rev=0x00
hdr=0x00
    vendor   = 'VIA Technologies Inc'
    device   = 'VT8237 PCI-to-ISA Bridge'
    class    = bridge
    subclass = PCI-ISA
hostb0@pci0:24:0:	class=0x060000 card=0x00000000 chip=0x11001022 rev=0x00
hdr=0x00
    vendor   = 'Advanced Micro Devices (AMD)'
    device   = 'Athlon 64 / Opteron HyperTransport Technology Configuration'
    class    = bridge
    subclass = HOST-PCI
hostb1@pci0:24:1:	class=0x060000 card=0x00000000 chip=0x11011022 rev=0x00
hdr=0x00
    vendor   = 'Advanced Micro Devices (AMD)'
    device   = 'Athlon 64 / Opteron Address Map'
    class    = bridge
    subclass = HOST-PCI
hostb2@pci0:24:2:	class=0x060000 card=0x00000000 chip=0x11021022 rev=0x00
hdr=0x00
    vendor   = 'Advanced Micro Devices (AMD)'
    device   = 'Athlon 64 / Opteron DRAM Controller'
    class    = bridge
    subclass = HOST-PCI
hostb3@pci0:24:3:	class=0x060000 card=0x00000000 chip=0x11031022 rev=0x00
hdr=0x00
    vendor   = 'Advanced Micro Devices (AMD)'
    device   = 'Athlon 64 / Opteron Miscellaneous Control'
    class    = bridge
    subclass = HOST-PCI
drm0@pci1:0:0:	class=0x030000 card=0x00021787 chip=0x51591002 rev=0x00
hdr=0x00
    vendor   = 'ATI Technologies Inc.'
    device   = 'RV100 Radeon 7000 / Radeon VE'
    class    = display
    subclass = VGA


Do you have any clue for this increase ?

Thanks

Thomas





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