From owner-freebsd-questions Tue Mar 27 23:25:13 2001 Delivered-To: freebsd-questions@freebsd.org Received: from mail.freebsd-corp-net-guide.com (mail.freebsd-corp-net-guide.com [206.29.169.15]) by hub.freebsd.org (Postfix) with ESMTP id 2CAE337B719 for ; Tue, 27 Mar 2001 23:25:06 -0800 (PST) (envelope-from tedm@toybox.placo.com) Received: from tedm.placo.com (nat-rtr.freebsd-corp-net-guide.com [206.29.168.154]) by mail.freebsd-corp-net-guide.com (8.11.1/8.11.1) with SMTP id f2S7Owk50053; Tue, 27 Mar 2001 23:24:58 -0800 (PST) (envelope-from tedm@toybox.placo.com) From: "Ted Mittelstaedt" To: , Subject: RE: Non-PnP 10/100 PCI NIC Date: Tue, 27 Mar 2001 23:24:56 -0800 Message-ID: <000201c0b758$30c38960$1401a8c0@tedm.placo.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook 8.5, Build 4.71.2173.0 X-MimeOLE: Produced By Microsoft MimeOLE V4.72.3155.0 In-Reply-To: <20010327150804.11665.qmail@web5204.mail.yahoo.com> Importance: Normal Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG Ah, Alix, Please review the following dmesg snippits from several systems I run: ------snip snip------------- rl0: port 0xe800-0xe8ff mem 0xffaebe00-0xffaebeff ir q 11 at device 18.0 on pci0 rl0: Ethernet address: 00:48:54:85:1c:0c miibus0: on rl0 rlphy0: on miibus0 rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto rl1: port 0xec00-0xecff mem 0xffaebf00-0xffaebfff ir q 11 at device 20.0 on pci0 rl1: Ethernet address: 00:48:54:8d:ff:44 miibus1: on rl1 rlphy1: on miibus1 rlphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto ------snip snip--------------- -------snip snip snip----------- ahc0 rev 1 int a irq 9 on pci0:2:0 ahc0: aic7860 Single Channel, SCSI Id=7, 3/8 SCBs ahc0 waiting for scsi devices to settle ahc0: target 0 Tagged Queuing Device (ahc0:0:0): "SEAGATE ST51080N 0958" type 0 fixed SCSI 2 sd0(ahc0:0:0): Direct-Access 1030MB (2109840 512 byte sectors) ahc1 rev 1 int a irq 9 on pci0:3:0 ahc1: aic7880 Wide Channel, SCSI Id=7, 16/255 SCBs ahc1 waiting for scsi devices to settle Sending SDTR!! ahc1: target 4 Tagged Queuing Device (ahc1:4:0): "IBM OEM DCHS09F 2222" type 0 fixed SCSI 2 sd1(ahc1:4:0): Direct-Access 8689MB (17796077 512 byte sectors) Sending SDTR!! ahc1: target 5 Tagged Queuing Device (ahc1:5:0): "IBM OEM DCHS09F 2222" type 0 fixed SCSI 2 sd2(ahc1:5:0): Direct-Access 8689MB (17796077 512 byte sectors) Sending SDTR!! ahc1: target 6 Tagged Queuing Device (ahc1:6:0): "IBM OEM DCHS09F 2222" type 0 fixed SCSI 2 sd3(ahc1:6:0): Direct-Access 8689MB (17796077 512 byte sectors) ahc2 rev 1 int a irq 10 on pci0:4:0 ahc2: aic7880 Wide Channel, SCSI Id=7, 16/255 SCBs ahc2 waiting for scsi devices to settle ahc2: target 0 Tagged Queuing Device (ahc2:0:0): "SEAGATE ST39102LW 0005" type 0 fixed SCSI 2 sd4(ahc2:0:0): Direct-Access 8683MB (17783240 512 byte sectors) ahc2: target 1 Tagged Queuing Device (ahc2:1:0): "SEAGATE ST39102LW 0005" type 0 fixed SCSI 2 sd5(ahc2:1:0): Direct-Access 8683MB (17783240 512 byte sectors) ahc2: target 2 Tagged Queuing Device (ahc2:2:0): "SEAGATE ST39102LW 0005" type 0 fixed SCSI 2 sd6(ahc2:2:0): Direct-Access 8683MB (17783240 512 byte sectors) -----snip snip------------------- -------snip snip----------------- CPU: Pentium II/Pentium II Xeon/Celeron (349.18-MHz 686-class CPU) Origin = "GenuineIntel" Id = 0x651 Stepping = 1 Features=0x183f9ff real memory = 67108864 (65536K bytes) avail memory = 61739008 (60292K bytes) Preloaded elf kernel "kernel" at 0xc036d000. Pentium Pro MTRR support enabled md0: Malloc disk npx0: on motherboard npx0: INT 16 interface pcib0: on motherboard pci0: on pcib0 pcib1: at device 1.0 on pci0 pci1: on pcib1 pci1: at 0.0 irq 11 fxp0: port 0x2400-0x241f mem 0x42000000-0x420f ffff,0x42200000-0x42200fff irq 11 at device 13.0 on pci0 fxp0: Ethernet address 00:08:c7:2a:64:af ahc0: port 0x2000-0x20ff mem 0x42100000-0x4210 0fff irq 11 at device 16.0 on pci0 aic7880: Wide Channel A, SCSI Id=7, 16/255 SCBs isab0: at device 20.0 on pci0 isa0: on isab0 atapci0: port 0x2440-0x244f at device 20.1 on pci 0 ata0: at 0x1f0 irq 14 on atapci0 ata1: at 0x170 irq 15 on atapci0 uhci0: port 0x2420-0x243f irq 11 at de vice 20.2 on pci0 usb0: on uhci0 usb0: USB revision 1.0 uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1 uhub0: 2 ports with 2 removable, self powered chip1: port 0xfc00-0xfc0f at device 20.3 on pci0 fdc0: at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0 fdc0: FIFO enabled, 8 bytes threshold fd0: <1440-KB 3.5" drive> on fdc0 drive 0 atkbdc0: at port 0x60,0x64 on isa0 atkbd0: flags 0x1 irq 1 on atkbdc0 kbd0 at atkbd0 psm0: irq 12 on atkbdc0 psm0: model Generic PS/2 mouse, device ID 0 vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 sc0: at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 sio0: type 16550A sio1 at port 0x2f8-0x2ff irq 3 on isa0 sio1: type 16550A ppc0: at port 0x378-0x37f irq 7 on isa0 ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode ppc0: FIFO with 16/16/8 bytes threshold plip0: on ppbus0 lpt0: on ppbus0 lpt0: Interrupt-driven port ppi0: on ppbus0 sr0 at port 0x300-0x30f iomem 0xd0000-0xd3fff irq 10 flags 0x1 on isa0 src0: 64K RAM (4 mempages) @ c00d0000-c00d3fff, 1 ports. sr0: Adapter 0, port 0. sr0: driver is using old-style compatability shims acd0: CDROM at ata1-master using PIO4 Waiting 15 seconds for SCSI devices to settle Mounting root from ufs:/dev/da0s1a da0 at ahc0 bus 0 target 0 lun 0 da0: Fixed Direct Access SCSI-2 device da0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled da0: 4094MB (8386000 512 byte sectors: 255H 63S/T 522C) -------snip snip--------------- Note that in system #1, both nics share an IRQ. In system #2, 2 SCSI cards share an IRQ, and in system #3, the graphics, card, nic, scsi card, and USB port all share IRQ 11. Before getting all concerned over nothing, test it. IRQ sharing is _supposed_ to be happening here. PCI is a different kettle of fish than ISA. Ted Mittelstaedt tedm@toybox.placo.com Author of: The FreeBSD Corporate Networker's Guide Book website: http://www.freebsd-corp-net-guide.com >-----Original Message----- >From: owner-freebsd-questions@FreeBSD.ORG >[mailto:owner-freebsd-questions@FreeBSD.ORG]On Behalf Of Alex Teslik >Sent: Tuesday, March 27, 2001 7:08 AM >To: freebsd-questions@FreeBSD.ORG >Subject: Non-PnP 10/100 PCI NIC > > >I am looking for a 10/100 PCI NIC that allows one to manually set >the irq's. >My Plug and Pray crap bios assigns the same irq to the cards in my >system no >matter how I shuffle them or what I do in CMOS to "force" or "fix" it. Any >info on a product like this would be GREATLY appreciated >(especially if it can >be set to irq 3 or 7)! If you could, please reply to . > >Thanks, >Alex > > >__________________________________________________ >Do You Yahoo!? >Get email at your own domain with Yahoo! Mail. >http://personal.mail.yahoo.com/?.refer=text > >To Unsubscribe: send mail to majordomo@FreeBSD.org >with "unsubscribe freebsd-questions" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message