John Baldwin 98f9879242 Introduce a standard name for the lock protecting an interrupt controller ... and it's associated state variables: icu_lock with the name "icu". This renames the imen_mtx for x86 SMP, but also uses the lock to protect access to the 8259 PIC on x86 UP. This also adds an appropriate lock to the various Alpha chipsets which fixes problems with Alpha SMP machines dropping interrupts with an SMP kernel.		2001-12-20 23:48:31 +00:00
..
alphapci_if.m	* Completely rewrite the alpha busspace to hide the implementation from	2000-08-28 21:48:13 +00:00
apecs_pci.c	Supply the intpin to the platform.pci_intr_map() function. It turns	2001-06-10 19:18:51 +00:00
apecs.c	Introduce a standard name for the lock protecting an interrupt controller	2001-12-20 23:48:31 +00:00
apecsreg.h	Add $FreeBSD$	2000-05-01 20:32:07 +00:00
apecsvar.h	Convert the pcib_{read,write}_config args from signed to unsigned,	2000-12-01 15:27:48 +00:00
bwx.c	* Completely rewrite the alpha busspace to hide the implementation from	2000-08-28 21:48:13 +00:00
cia_pci.c	Supply the intpin to the platform.pci_intr_map() function. It turns	2001-06-10 19:18:51 +00:00
cia.c	Introduce a standard name for the lock protecting an interrupt controller	2001-12-20 23:48:31 +00:00
ciareg.h
ciavar.h
irongate_pci.c	Make sure that all resource allocation is handled in the pcib device, not	2001-05-23 19:44:17 +00:00
irongate.c	Remove unneeded sys/mutex.h includes.	2001-10-19 19:23:32 +00:00
irongatereg.h	Add support for the Alpha Processor, Inc. UP1000 system.	2000-06-19 21:15:45 +00:00
irongatevar.h	Add support for the Alpha Processor, Inc. UP1000 system.	2000-06-19 21:15:45 +00:00
lca_pci.c	Supply the intpin to the platform.pci_intr_map() function. It turns	2001-06-10 19:18:51 +00:00
lca.c	Remove unneeded sys/mutex.h includes.	2001-10-19 19:23:32 +00:00
lcareg.h	Add $FreeBSD$	2000-05-01 20:32:07 +00:00
lcavar.h	Convert the pcib_{read,write}_config args from signed to unsigned,	2000-12-01 15:27:48 +00:00
pci_eb64plus_intr.s	Fix Assembler buglet: Warning: .end directive names different symbol than .ent	2001-06-14 19:33:16 +00:00
pci_eb164_intr.s	Fix for vanilla PC164 systems to use a slightly different PALcode magic	2000-12-04 17:21:46 +00:00
pcibus.c	Backout previous revision. While it fixed many platforms, it broke	2001-05-31 21:47:25 +00:00
pcibus.h	* Completely rewrite the alpha busspace to hide the implementation from	2000-08-28 21:48:13 +00:00
swiz.c	* Completely rewrite the alpha busspace to hide the implementation from	2000-08-28 21:48:13 +00:00
t2_pci.c	Modify the critical section API as follows:	2001-12-18 00:27:18 +00:00
t2.c	Introduce a standard name for the lock protecting an interrupt controller	2001-12-20 23:48:31 +00:00
t2reg.h	Partially re-write T2 chipset support based on Tru64 platform support	2000-12-07 01:06:19 +00:00
t2var.h	Resurrect platform.pci_intr_map() and essentially undo the effects of	2001-06-01 17:39:11 +00:00
tsunami_pci.c	Make sure that all resource allocation is handled in the pcib device, not	2001-05-23 19:44:17 +00:00
tsunami.c	Introduce a standard name for the lock protecting an interrupt controller	2001-12-20 23:48:31 +00:00
tsunamireg.h
tsunamivar.h	allow pci_ioctl to work with multi-hose alphas.	1999-10-12 22:10:53 +00:00