Messages in this thread | | | Date | Fri, 26 Feb 1999 13:19:12 -0600 | From | MIKE_ST@iah ... | Subject | UDMA causing kernel to crash? |
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Here is a wierd one for you;
I have a DFI P5BV3+ motherboard with a Apollo Via chipset and a K6/2-350 CPU. The machine currently has 256Meg memory.
I have a WD Caviar UDMA 4.3gb and a Fujitsu 4.3gb UDMA drive and both show up as UDMA drives as the system boots up, but the moment the system tries to mount the file systems, I get a real fatal error and have to cold reboot the system. The error is:
Unable to handle kernel NULL pointer dereference at virtual address 00000018 current:>tss.cr3
There is quite a lot more info on the screen but mostly register dumps and stack info.
The version of kernel is 2.1.1 and there is an adaptec FDomain SCSI in addition to the IDE's which is connected to s DAT tape drive - no disks on scsi. When I switch the UDMA to disabled on the bios for the IDE controller, Every- thing seems to work fine.
Am I missing something?
thanks...
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