]> CyberLeo.Net >> Repos - FreeBSD/FreeBSD.git/commit
projects / FreeBSD / FreeBSD.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 240cfc8) | patch
When remapping an ISA interrupt from one intpin to another, disable the
authorJohn Baldwin <jhb@FreeBSD.org>
Wed, 5 Nov 2003 23:15:52 +0000 (23:15 +0000)
committerJohn Baldwin <jhb@FreeBSD.org>
Wed, 5 Nov 2003 23:15:52 +0000 (23:15 +0000)
commitf84d8b318a2aa842165d451986b4dde7222877c9
tree2b9c8dcae5172dc5af27853f727af741e1d4b60btree | snapshot
parent240cfc80b3d748c16f2d4b13b8fe2742e7f43c07commit | diff
When remapping an ISA interrupt from one intpin to another, disable the
pin that is used by the default identity mapping if it still maps to the
old vector.  The ACPI case might need some tweaking for the SCI interrupt
case since ACPI likes to address the intpin using both the IRQ remapped to
it as well as the previous existing PCI IRQ mapped to it.

Reported by: kan
sys/amd64/acpica/madt.c diff | blob | history
sys/amd64/amd64/mptable.c diff | blob | history
sys/i386/acpica/madt.c diff | blob | history
sys/i386/i386/mptable.c diff | blob | history
Unnamed repository; edit this file 'description' to name the repository.