Yenta and IRQ0
rmk+pcmcia at arm.linux.org.uk
Tue Aug 10 12:30:30 EDT 2004
Is there any reason that we're not just out-right refusing to allow
yenta to initialise if we find that we don't have the PCI interrupt
assigned by the PCI subsystem/BIOS ?
FWICS, we try to emulate the status change interrupt handling via
a timer in yenta.c, but this only half-solves the issue - PCI drivers
for cardbus cards themselves won't work with this arrangement.
Could we instead refuse to initialise and print a (hopefully) useful
message to prompt users to check their BIOS settings/ACPI settings?
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/
2.6 Serial core
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