[ale] mobo swapout conflicts...
David S. Jackson
dsj at sylvester.dsj.net
Sun Mar 18 10:43:02 EST 2001
Hi,
I recently swapped out a mobo and am winding up with what look
like conflicts. The board has three PCI and four ISA slots.
(It's an *old* board!) Everything seems to work fine, except
that I can't use my serial ports or my parallel ports. Looks
like my old ISA soundblaster, which is working fine, is grabbing
irq 7, which is what the parallel port wants. So I changed the
parallel port in BIOS to irq 5 io 378. Trouble is, I don't know
how iospace works (all that hexadecimal??), so I also think I've
got that messed up. Here's the output from /proc/interrupts and
/proc/ioports:
*** /proc/interrupts ***
CPU0
0: 4026173 XT-PIC timer
1: 4484 XT-PIC keyboard
2: 0 XT-PIC cascade
7: 1 XT-PIC soundblaster
9: 7656 XT-PIC eth0
11: 13362 XT-PIC aic7xxx
12: 11417 XT-PIC PS/2 Mouse
13: 1 XT-PIC fpu
14: 312592 XT-PIC ide0
NMI: 0
ERR: 0
*** /proc/ioports ***
0000-001f : dma1
0020-003f : pic1
0040-005f : timer
0060-006f : keyboard
0080-008f : dma page reg
00a0-00bf : pic2
00c0-00df : dma2
00f0-00ff : fpu
01f0-01f7 : ide0
0220-022f : soundblaster
02f8-02ff : serial(set)
0330-0333 : MPU-401 UART
03c0-03df : vga+
03f6-03f6 : ide0
03f8-03ff : serial(set)
6000-60fe : aic7xxx
6400-6407 : ide0
6408-640f : ide1
6500-653f : eth0
Also, what does that "(set)" by the serial ports mean?
Thanks!
--
David S. Jackson dsj at dsj.net
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=
Twenty Percent of Zero is Better than Nothing.
-- Walt Kelly
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