freebsd-skq

History

jhb 49487ffa2c - Add a pci_cfgintr_valid() function to see if a given IRQ is a valid

IRQ for an entry in a PCIBIOS interrupt routing ($PIR) table.
- Change pci_cfgintr() to except the current IRQ of a device as a fourth
  argument and to use that IRQ for the device if it is valid.
- If an intpin entry in a $PIR entry has a link of 0, it means that that
  intpin isn't connected to anything that can trigger an interrupt.  Thus,
  test the link against 0 to find invalid entries in the table instead of
  implicitly relying on the irqs field to be zero.  In the machines I have
  looked at, intpin entries with a link of 0 often have the bits for all
  possible interrupts for PCI devices set.

2002-09-06 17:08:07 +00:00

acpica

If we are using APIC_IO tell ACPI so it can route interrupts properly.

2002-09-06 17:02:01 +00:00

amd64

Move some variables to the BSS instead of explicitly zero'ing them. This

2002-09-05 17:05:15 +00:00

compile

Make space for compilations.

2002-07-06 02:49:07 +00:00

conf

Statically compile pcn(4) into the install kernel vs. using as module.