On Wed, Jul 07, 2004 at 08:41:12PM -0500, Jim Ricken wrote: > Does anyone know how to enable the L2 cache on a sonnet-cresendo G4 > processor? I am using bootx. Try lc2r=0x80000000 or even piping 0x80000000 to /proc/sys/kernel/l2cr while running : more /proc/sys/kernel/l2cr 0x80000000: enabled, no parity, 2MB, clock disabled, flow-through burst SRAM, copy-back, 0.5ns hold Friendly, Sven Luther