freebsd-dev/sys/sparc64
Marius Strobl 15272ec763 Explicitly lower the PIL to 0 as part of enabling interrupts, similar to
what is done on other platforms. Unlike as with the sched_throw(NULL)
called on BSPs during their startup apparently there's nothing which will
reliably lower it on APs. I'm unsure why this only came up on V215 though,
breaking these with r207248. My best guess is that these are the only
supported ones so far fast enough to loose some race.

PR:		151404
MFC after:	3 days
2010-10-14 21:46:53 +00:00
..
central Enroll these drivers in multipass probing. The motivation behind this 2009-12-22 21:02:46 +00:00
compile
conf Now userland POSIX semaphore is based on umtx. The kernel module 2010-09-24 09:04:16 +00:00
ebus Provide for multiple, cascaded PICs on PowerPC systems, and extend the 2010-06-18 14:06:27 +00:00
fhc - Take advantage of the INTCLR_* macros. 2010-03-31 22:19:00 +00:00
include In the replacement text of the __bswapN_const() macros cast the argument 2010-10-08 14:59:45 +00:00
isa Provide for multiple, cascaded PICs on PowerPC systems, and extend the 2010-06-18 14:06:27 +00:00
pci Catch up to rename of the constant for the Master Data Parity Error bit in 2010-09-09 20:26:30 +00:00
sbus - Take advantage of the INTCLR_* macros. 2010-03-31 22:19:00 +00:00
sparc64 Explicitly lower the PIL to 0 as part of enabling interrupts, similar to 2010-10-14 21:46:53 +00:00