freebsd-dev/sys/isa
Warner Losh 1865c617e4 Fix the so-called "half-baked-probe" code that I wrote a long time ago
to properly clear the interrupt register on the no error case.  Also,
set the mcr register to zero when we find we can't support the chip.

This fixes the hang on sio driver attach problem in the new pci pccard
code that some people have reported.  At least on my machine.  I'd
like to get this into 4.4.

Submitted by: bde
PR: kern/29742

MFC after: 1 day
2001-08-16 17:30:55 +00:00
..
atkbd_isa.c Return consistent key action codes at key press and release 2001-07-20 13:05:57 +00:00
atkbdc_isa.c Hints overhaul: 2001-06-12 09:40:04 +00:00
atrtc.c Remove unneeded includes of sys/ipl.h and machine/ipl.h. 2001-05-15 23:22:29 +00:00
fd.c Hrmpf. nyan's rev 1.25 commit to fdc.h crossed with my removal of it. 2001-07-14 20:28:02 +00:00
fdreg.h Move out the files from src/sys/isa/ic/ to src/sys/dev/ic/, so they 2001-06-04 21:04:14 +00:00
isa_common.c DO NOT ALLOCATE 2+K OBJECTS ON THE KERNEL STACK!!!! 2001-08-10 07:50:14 +00:00
isa_common.h
isa_if.m
isahint.c Hints overhaul: 2001-06-12 09:40:04 +00:00
isareg.h Add smc37c935 chipset support and clean up the code which tries to 2000-07-18 09:01:09 +00:00
isavar.h GC some defunct prototypes 2000-11-25 08:13:33 +00:00
joy.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00
orm.c The orm device. This device gobbles up the Option ROMs in the ISA 2001-06-01 20:58:32 +00:00
pnp.c Remove unneeded #include <machine/clock.h> 2000-10-15 14:19:01 +00:00
pnpparse.c Convert more malloc+bzero to malloc+M_ZERO. 2000-12-08 21:51:06 +00:00
pnpreg.h
pnpvar.h
ppc.c Convert inb/outb to bus_space. 2001-06-23 06:52:54 +00:00
ppcreg.h Convert inb/outb to bus_space. 2001-06-23 06:52:54 +00:00
psm.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00
rtc.h
sio.c Fix the so-called "half-baked-probe" code that I wrote a long time ago 2001-08-16 17:30:55 +00:00
sioreg.h
syscons_isa.c Remove the resume method. It is not necessary any more, because 2001-06-30 10:15:13 +00:00
vga_isa.c Send the remains (such as I have located) of "block major numbers" to 2001-03-26 12:41:29 +00:00