Messages in this thread | | | Date | Mon, 13 Jan 2003 17:38:23 -0800 | From | Samuel Flory <> | Subject | Re: system freezes when using udma on promise pdc20268 |
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Soeren Sonnenburg wrote:
>Hi! > >I experience cold freezes of my new system reproducably (can still >toggle numlock, but on alt+sysrq+t it freezes completely, watchdog_nmi=1 >does not help so no printout over serial console) when I enable any >udma mode >0 using the old or new pdc202xx driver. > >However the system seems to work stably (as far I can tell) when using >the mdma0 or pio modes. > >The setup is asus a7v8x with sound/ide/firewire onboard. Two 180GB WDC >WD1800JB-00DUA0 on the primary and secondary internal VIA controller and >3 drives on two pdc20268, where the third hard disk is on the secondary >controller (I explain later why!). All harddisk are jumpered to be >master's. > > Are you stating this correctly. You've got 2 drives on the PDC20268 on a single ide chain jumpered as masters? You should have one jumpered as a master and a as a slave. A single ide chain can have only one master.
-- There is no such thing as obsolete hardware. Merely hardware that other people don't want. (The Second Rule of Hardware Acquisition) Sam Flory <sflory@rackable.com>
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