Messages in this thread | | | From | Mårten Berggren <> | Subject | IDE: pdc202xx_new on Asus A7V333? | Date | Sat, 18 Sep 2004 23:22:17 +0200 |
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Hi,
I have been trying to get pdc202xx_new working (in 2.4.27) on my Asus A7V333 motherboard (with VIA KT333 and a PDC20276). Loading it as a module with modprobe gives me the following entires in the syslog:
Sep 18 12:27:25 r2d2 kernel: PDC20276: IDE controller at PCI slot 00:06.0 Sep 18 12:27:25 r2d2 kernel: PCI: Found IRQ 5 for device 00:06.0 Sep 18 12:27:25 r2d2 kernel: PCI: Sharing IRQ 5 with 00:09.0 Sep 18 12:27:25 r2d2 kernel: PCI: Sharing IRQ 5 with 00:10.0 Sep 18 12:27:25 r2d2 kernel: PDC20276: chipset revision 1 Sep 18 12:27:25 r2d2 kernel: PDC20276: not 100%% native mode: will probe irqs later Sep 18 12:27:25 r2d2 kernel: ide2: BM-DMA at 0xb000-0xb007, BIOS settings: hde:pio, hdf:pio Sep 18 12:27:25 r2d2 kernel: ide3: BM-DMA at 0xb008-0xb00f, BIOS settings: hdg:pio, hdh:pio
which gives me the impression that the module has loaded ok, but there is no matching entries in /proc/ide and pdcraid does not find it. So is there any way to tell if it is working or not? (Should there be an entry in /proc/ide?)
If it is not working, can it be because it shares IRQ 5 with my USB and network card?
(Part of) /proc/pci:
Bus 0, device 6, function 0: RAID bus controller: Promise Technology, Inc. PDC20276 IDE (rev 1). IRQ 5. Master Capable. Latency=32. Min Gnt=4.Max Lat=18. I/O at 0xd400 [0xd407]. I/O at 0xd000 [0xd003]. I/O at 0xb800 [0xb807]. I/O at 0xb400 [0xb403]. I/O at 0xb000 [0xb00f]. Non-prefetchable 32 bit memory at 0xd5800000 [0xd5803fff]. ... Bus 0, device 9, function 0: USB Controller: VIA Technologies, Inc. USB (rev 80). IRQ 5. Master Capable. Latency=32. I/O at 0xa800 [0xa81f]. ... Bus 0, device 16, function 0: Ethernet controller: National Semiconductor Corporation DP83815 (MacPhyter) Ethernet Controller (rev 0). IRQ 5. Master Capable. Latency=32. Min Gnt=11.Max Lat=52. I/O at 0xa000 [0xa0ff]. Non-prefetchable 32 bit memory at 0xd3800000 [0xd3800fff].
(Part of) /proc/interrupts: 5: 2175 XT-PIC usb-uhci, eth0
Please help; I have spent quite some time on this. I'm not afraid of printk debugging, but I have no idea how the system should work.
Regards
Mårten Berggren
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