Re: usb/modem irq conflict
is your modem isa or pci?if its pci then you should be ok. your bios should not idenitfy pci devices in the same irq. if its isa, then try changing the modem's irq, either by isapnp , if supported, or by its DOS configuring disk. Also, you can try using the bios setup to make it assign a diferent interrupt to the usb controler. On Sat, 19 Jan 2002, Thomas H. George,,, wrote: When I built a kernel with usb support the usb controller took over irq 3 which was being used by my modem. I had to recompile without usb support to get back online. At present my best guess is to disassemble the computer and move the modem card to a different pci slot. Are there any progammable solutions to this problem? -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: usb/modem irq conflict
On Mon, Jan 21, 2002 at 04:35:06PM +, J.A.Serralheiro wrote: My modem is a pci but inspite of this bios put three devices on irq 3. Bios setup allowed reserving an irq for isa. I tried this and all three devices moved to the same new irq. I disassembled the machine and moved the modem card to a different slot. This solved the problem. Tom George is your modem isa or pci?if its pci then you should be ok. your bios should not idenitfy pci devices in the same irq. if its isa, then try changing the modem's irq, either by isapnp , if supported, or by its DOS configuring disk. Also, you can try using the bios setup to make it assign a diferent interrupt to the usb controler. On Sat, 19 Jan 2002, Thomas H. George,,, wrote: When I built a kernel with usb support the usb controller took over irq 3 which was being used by my modem. I had to recompile without usb support to get back online. At present my best guess is to disassemble the computer and move the modem card to a different pci slot. Are there any progammable solutions to this problem? -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED] -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
Re: usb/modem irq conflict
On Sat, Jan 19, 2002 at 12:58:01PM -0600, Ron Johnson wrote: On Sat, 19 Jan 2002 13:55:29 -0500 Thomas H. George,,, [EMAIL PROTECTED] wrote: When I built a kernel with usb support the usb controller took over irq 3 which was being used by my modem. I had to recompile without usb support to get back online. At present my best guess is to disassemble the computer and move the modem card to a different pci slot. Are there any progammable solutions to this problem? The User Manual to my motherboard listed which IRQ that each PCI slot used. So, when building the system, I had to be careful to not to unnecessarily share IRQs. -- ++ | Ron Johnson, Jr.Home: [EMAIL PROTECTED]| | Jefferson, LA USA http://ronandheather.dhs.org:81| || ! Great Inventors of our time: | !Al Gore - Internet | !Sun Microsystems - Clusters| ++ My motherboard manual lists only options to reserve irq's so pci cards can't use them. Tried this and all the conflicting cards moved to the same new irq. Gave up and disassembled the case and moved the modem card to a different slot. This worked. Tom George -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of unsubscribe. Trouble? Contact [EMAIL PROTECTED]
usb/modem irq conflict
When I built a kernel with usb support the usb controller took over irq 3 which was being used by my modem. I had to recompile without usb support to get back online. At present my best guess is to disassemble the computer and move the modem card to a different pci slot. Are there any progammable solutions to this problem?
Re: usb/modem irq conflict
On Sat, 19 Jan 2002 13:55:29 -0500 Thomas H. George,,, [EMAIL PROTECTED] wrote: When I built a kernel with usb support the usb controller took over irq 3 which was being used by my modem. I had to recompile without usb support to get back online. At present my best guess is to disassemble the computer and move the modem card to a different pci slot. Are there any progammable solutions to this problem? The User Manual to my motherboard listed which IRQ that each PCI slot used. So, when building the system, I had to be careful to not to unnecessarily share IRQs. -- ++ | Ron Johnson, Jr.Home: [EMAIL PROTECTED]| | Jefferson, LA USA http://ronandheather.dhs.org:81| || ! Great Inventors of our time: | !Al Gore - Internet | !Sun Microsystems - Clusters| ++
