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Vedr.: Re: Vedr.: Re: [TEKNIK] Vedr.: Re: [TEKNIK] Netværks/ydelses problemer

To: sslug-teknik@xxxxxxxx
From: "Klavs Klavsen" <ktk@xxxxxxxxxxx>
Date: Fri, 30 Mar 2001 08:56:32 +0200
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Hej Mogens,

Tak for al din hjælp. Jeg har nu indsat den options du har givet mig.. og
jeg har hentet intels driver.. men indtil videre bruger jeg bare den
indbyggede..

Jeg har imidlertidigt et spørgsmål..

Som du kan se af nedenstående boot-log.. så skriver den kun at den tvinger
et af chippene til fuld duplex.. betyder det mon at den ikke gør det med de
andre?

Mar 30 07:56:03 zorglub kernel: eepro100.c:v1.09j-t 9/29/99 Donald Becker
http://cesdis.gsfc.nasa.gov/linux/drivers/eepro100.html
Mar 30 07:56:03 zorglub kernel: eepro100.c: $Revision: 1.20.2.10 $
2000/05/31 Modified by Andrey V. Savochkin <saw@xxxxxxxxxxxxx> and others
Mar 30 07:56:03 zorglub kernel: eepro100.c: VA Linux custom, Dragan
Stancevic <visitor@xxxxxxxxxxx> 2000/11/15
Mar 30 07:56:03 zorglub kernel: eth0: Intel PCI EtherExpress Pro100 82557,
00:90:27:98:70:7C, IRQ 11.
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up bug exists -- enabling
work-around.
Mar 30 07:56:03 zorglub kernel:   Board assembly 711269-003, Physical
connectors present: RJ45
Mar 30 07:56:03 zorglub kernel:   Primary interface chip i82555 PHY #1.
Mar 30 07:56:03 zorglub kernel:   Forcing 100Mbs full-duplex operation.
Mar 30 07:56:03 zorglub kernel:   General self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Serial sub-system self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Internal registers self-test: passed.
Mar 30 07:56:03 zorglub kernel:   ROM checksum self-test: passed
(0x24c9f043).
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up workaround activated.
Mar 30 07:56:03 zorglub kernel: eth1: Intel PCI EtherExpress Pro100 82557,
00:90:27:98:70:7D, IRQ 15.
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up bug exists -- enabling
work-around.
Mar 30 07:56:03 zorglub kernel:   Board assembly 711269-003, Physical
connectors present: RJ45
Mar 30 07:56:03 zorglub kernel:   Primary interface chip i82555 PHY #1.
Mar 30 07:56:03 zorglub kernel:   General self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Serial sub-system self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Internal registers self-test: passed.
Mar 30 07:56:03 zorglub kernel:   ROM checksum self-test: passed
(0x24c9f043).
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up workaround activated.
Mar 30 07:56:03 zorglub kernel: eth2: Intel PCI EtherExpress Pro100 82557,
00:90:27:98:6F:EC, IRQ 9.
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up bug exists -- enabling
work-around.
Mar 30 07:56:03 zorglub kernel:   Board assembly 711269-003, Physical
connectors present: RJ45
Mar 30 07:56:03 zorglub kernel:   Primary interface chip i82555 PHY #1.
Mar 30 07:56:03 zorglub kernel:   General self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Serial sub-system self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Internal registers self-test: passed.
Mar 30 07:56:03 zorglub kernel:   ROM checksum self-test: passed
(0x24c9f043).
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up workaround activated.
Mar 30 07:56:03 zorglub kernel: eth3: Intel PCI EtherExpress Pro100 82557,
00:90:27:98:6F:ED, IRQ 10.
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up bug exists -- enabling
work-around.
Mar 30 07:56:03 zorglub kernel:   Board assembly 711269-003, Physical
connectors present: RJ45
Mar 30 07:56:03 zorglub kernel:   Primary interface chip i82555 PHY #1.
Mar 30 07:56:03 zorglub kernel:   General self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Serial sub-system self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Internal registers self-test: passed.
Mar 30 07:56:03 zorglub kernel:   ROM checksum self-test: passed
(0x24c9f043).
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up workaround activated.
Mar 30 07:56:03 zorglub kernel: eth4: Intel PCI EtherExpress Pro100 82557,
00:90:27:98:6F:F6, IRQ 11.
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up bug exists -- enabling
work-around.
Mar 30 07:56:03 zorglub kernel:   Board assembly 711269-003, Physical
connectors present: RJ45
Mar 30 07:56:03 zorglub kernel:   Primary interface chip i82555 PHY #1.
Mar 30 07:56:03 zorglub kernel:   General self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Serial sub-system self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Internal registers self-test: passed.
Mar 30 07:56:03 zorglub kernel:   ROM checksum self-test: passed
(0x24c9f043).
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up workaround activated.
Mar 30 07:56:03 zorglub kernel: eth5: Intel PCI EtherExpress Pro100 82557,
00:90:27:98:6F:F7, IRQ 15.
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up bug exists -- enabling
work-around.
Mar 30 07:56:03 zorglub kernel:   Board assembly 711269-003, Physical
connectors present: RJ45
Mar 30 07:56:03 zorglub kernel:   Primary interface chip i82555 PHY #1.
Mar 30 07:56:03 zorglub kernel:   General self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Serial sub-system self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Internal registers self-test: passed.
Mar 30 07:56:03 zorglub kernel:   ROM checksum self-test: passed
(0x24c9f043).
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up workaround activated.
Mar 30 07:56:03 zorglub kernel: eth6: Intel PCI EtherExpress Pro100 82557,
00:90:27:98:71:92, IRQ 9.
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up bug exists -- enabling
work-around.
Mar 30 07:56:03 zorglub kernel:   Board assembly 711269-003, Physical
connectors present: RJ45
Mar 30 07:56:03 zorglub kernel:   Primary interface chip i82555 PHY #1.
Mar 30 07:56:03 zorglub kernel:   General self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Serial sub-system self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Internal registers self-test: passed.
Mar 30 07:56:03 zorglub kernel:   ROM checksum self-test: passed
(0x24c9f043).
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up workaround activated.
Mar 30 07:56:03 zorglub kernel: eth7: Intel PCI EtherExpress Pro100 82557,
00:90:27:98:71:93, IRQ 10.
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up bug exists -- enabling
work-around.
Mar 30 07:56:03 zorglub kernel:   Board assembly 711269-003, Physical
connectors present: RJ45
Mar 30 07:56:03 zorglub kernel:   Primary interface chip i82555 PHY #1.
Mar 30 07:56:03 zorglub kernel:   General self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Serial sub-system self-test: passed.
Mar 30 07:56:03 zorglub kernel:   Internal registers self-test: passed.
Mar 30 07:56:03 zorglub kernel:   ROM checksum self-test: passed
(0x24c9f043).
Mar 30 07:56:03 zorglub kernel:   Receiver lock-up workaround activated.

       .\|/.
       (o o)
--ooOo--(_)--oOoo------| This mail has been sent to you by: |----------

Klavs Klavsen, IT-coordinator and Systems Administrator at
Metropol Online - http://www.metropol.dk
Tlf. 33752700, Fax 33752720, Email ktk@xxxxxxxxxxx

Private Email klavs@xxxxxxxxxxx
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                    Mogens Kjaer                                                                                           
                    <mk@xxxxxx>          Til:    sslug-teknik@xxxxxxxx                                                     
                                         cc:                                                                               
                    28-03-2001           Vedr.:  Re: [TEKNIK] Vedr.: Re: [TEKNIK] Vedr.: Re: [TEKNIK]    Netværks/ydelses  
                    08:56                problemer                                                                         
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Klavs Klavsen wrote:
>
> Hej Mogens,
>
> Jeg må indrømme, at på en maskine der kun eksisterer når netværket kører,
> er jeg sku ikke glad for at skulle loade netkortet som et modul.. er der
> ikke nogen ydelsesforskel imellem den modularifiserede version og når den
> er kompileret med i kernen?

Der er absolut ingen ydelsesforskel. Fordelen ved moduler oplever du
netop nu, hvor du kan ændre i konfigurationen uden at skulle lave ny
kerne og reboote.

>
> Det ville sku være rart at kunne kompilere den med i kernen, låst til
> 100MB/FD.. så var der færre fejlkilder :-)
>
> Men tak for de rigtige options.... jeg bruger eepro100 driveren.. den der
> er med i linux-kernen som standard.. burde jeg andet? kan jeg få fordel
af
> andet?

Intel har selv lavet en driver, som findes et-eller-andet sted på
deres hjemmeside. Den er også med i nogle distributioner. Jeg ved
ikke, om den er bedre eller dårligere. e100.c hedder sourcefilen.

Mogens
--
Mogens Kjaer, Carlsberg Laboratory, Dept. of Chemistry
Gamle Carlsberg Vej 10, DK-2500 Valby, Denmark
Phone: +45 33 27 53 25, Fax: +45 33 27 47 08
Email: mk@xxxxxx Homepage: http://www.crc.dk
Follow ups

Re: Vedr.: Re: [TEKNIK] Vedr.: Re: [TEKNIK] Vedr.: Re: [TEKNIK] Netværks/ydelses problemer
From: Mogens Kjaer, 2001-03-30