Maxime Henrion 02681c8bc2 Sync bounce pages support with the alpha backend. More precisely: ... o use a mutex to protect the bounce pages structure. o use a SYSINIT function to initialize the bounce pages structures and thus avoid a race condition in alloc_bounce_pages(). o add support for the BUS_DMA_NOWAIT flag in bus_dmamap_load(). o remove obsolete splhigh()/splx() calls. o remove printf() about incorrect locking in busdma_swi() and sync busdma_swi() with the one of the alpha backend. o use __FBSDID.		2003-07-01 18:08:05 +00:00
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acpica	Don't hardcode the address of the local (S)APIC (aka processor	2003-01-05 22:14:30 +00:00
compile
conf	Remove kernel event tracing. The overhead is significant when running	2003-06-14 00:01:24 +00:00
ia32	Revamp of the syscall path, exception and context handling. The	2003-05-16 21:26:42 +00:00
ia64	Sync bounce pages support with the alpha backend. More precisely:	2003-07-01 18:08:05 +00:00
include	Mega busdma API commit.	2003-07-01 15:52:06 +00:00
isa	Mega busdma API commit.	2003-07-01 15:52:06 +00:00
pci