Messages in this thread | | | Subject | Re: Can IDE work efficiently _without_ an IRQ? | From | Alan Cox <> | Date | 05 Jan 2003 02:20:19 +0000 |
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On Sun, 2003-01-05 at 01:17, Michal Kochanowicz wrote: > After some hardware upgrade (2x more RAM, new motherboard with ~3x > faster CPU) I found out that performance of HDD degraded heavilly. > Looking for the reason I found out that kernel is unable to assign IRQ > to IDE controller:
It has an IRQ - it is in compatibility mode. Unfortunately some of the pci_enable_device stuff seems intent on printing misleading messages when the device gets enabled.
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