Hardcoded Hash_base?

Jean-Denis Boyer jdboyer at mediatrix.com
Fri Mar 14 04:44:50 EST 2003


> In arch/ppc/mm/hashtable.S Hash_base is hardcoded at 0xc0180000, with
> a comment suggesting that that value is "just an example".  It seems
> to be colliding with my initrd, so I am thinking I want to move it.

As the comment says, this code is patched at runtime.
It is done by MMU_init_hw, in arch/ppc/mm/ppc_mmu.c.
The value of Hash_base could be anything, it doesn't matter.

Regards,
--------------------------------------------
 Jean-Denis Boyer, B.Eng., Technical Leader
 Mediatrix Telecom Inc.
 4229 Garlock Street
 Sherbrooke (Québec)
 J1L 2C8  CANADA
 (819)829-8749 x241
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