Commit Graph

2 Commits

Author SHA1 Message Date
Keith Packard 4cc20b7f6e Don't call sync on prepare_access -- just let the driver deal with it.
Let the driver do whatever sync is necessary from the prepare_access hook
rather than forcing a full sync.
2008-08-05 15:29:50 -07:00
Keith Packard 59774e9aca Add UXA - the unified memory acceleration architecture.
This eliminates the cost of EXA migration management while providing full
pixmap allocation control to the driver. The goal is to make something
useful for UMA drivers.
2008-08-05 15:29:50 -07:00