Subject: Data Cache Write Through

From: "Sewook Wee" <[email-masked]>
Date: Sat, 25 Feb 2006 02:58:09 -0800

Hello all,

I am Sewook Wee at Stanford University.
For the research purpose, I am hacking the linux kernel (version 2.4.30) for
The PPC405 in Virtex II Pro Xilinx FPGA.
What I want to do is make Data Cache policy to be write-through, not
write-back.
I changed the DCWR Value in the arch/ppc/mm/44x_mmu.c, but seems it does not
work.

I hope some of you have decent idea to make it happen.

Thanks.

--
Sewook Wee
  [email-masked]
  Computer System Laboratory
  Stanford University