Thomas Moestl b2d59f4234 bus_dmamap_sync() overhaul: ... - Remove NetBSD-style or-ed together BUS_DMASYNC operations, in some cases relaxing the (intended) syncing operation a bit. - Stop pretending that that we can sync part of a dmamap: replace the GEM_CDTXSYNC and GEM_CDRXSYNC macros with GEM_CDSYNC to sync the complete control map, and combine syncs wherever possible to avoid the overhead. - Sync all maps before unloading them. - Remove a few syncs which should be unnecessary.		2003-01-21 17:17:01 +00:00
..
if_gem.c	bus_dmamap_sync() overhaul:	2003-01-21 17:17:01 +00:00
if_gem_pci.c	Add detach, shutdown, suspend and resume methods. The latter two are	2003-01-08 20:12:45 +00:00
if_gemreg.h	Incorporate changes made to the NetBSD version of this driver.	2002-07-10 10:24:23 +00:00
if_gemvar.h	bus_dmamap_sync() overhaul:	2003-01-21 17:17:01 +00:00