Quick Engine Support on Kernel 2.4

Timur Tabi timur at freescale.com
Tue Jan 15 02:59:33 EST 2008

mike zheng wrote:

> Is there any BSP on Linux Kernel 2.4 support Quick Engine of MPC8568?
> If not, which BSP shall I start the porting? The BSP(on Kernel2.6) of
> MPC8568MDS from Freescale supports CPM2, but not QE. What the
> difference between CPM2 and QE?

Think of the QE as CPM3.

"Supporting the QE" means many things.  The 2.6 kernel has core support for the 
QE as well as support for several QE devices.  You'll need to be more specific.

Timur Tabi
Linux kernel developer at Freescale

More information about the Linuxppc-dev mailing list