Messages in this thread | | | Subject | Re: [PATCH] IDE: don't offer IDE_GENERIC on ia64 | From | Alan Cox <> | Date | Fri, 12 Aug 2005 09:40:12 +0100 |
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On Iau, 2005-08-11 at 14:24 -0600, Bjorn Helgaas wrote: > IA64 boxes only have PCI IDE devices, so there's no need to blindly poke > around in I/O port space. Poking at things that don't exist causes MCAs > on HP ia64 systems. > > Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Nak-by: Alan Cox <alan@redhat.com>
Assuming all IA-64 boxes are PCI or better then you actually want to edit include/asm-ia64/ide.h and edit ide_default_io_base where someone years ago cut and pasted x86-32 values so that case 2-5 are removed. Then you will just probe the compatibility mode PCI addresses for system IDE channels.
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