Re: [PATCH 2/7] [RFC] add bluegene entry to cputable

From: Eric Van Hensbergen
Date: Thu May 19 2011 - 21:08:52 EST

On Thu, May 19, 2011 at 7:35 PM, Benjamin Herrenschmidt
<benh@xxxxxxxxxxxxxxxxxxx> wrote:
> On Wed, 2011-05-18 at 16:24 -0500, Eric Van Hensbergen wrote:
>> +             .dcache_bsize           = 32,
>> +             .cpu_setup              = __setup_cpu_460gt,
>                                            ^^^^^^^^^^^^^^^^^^
> Are you sure ?

That surprised me too, I figured it must have been a close enough
match (at least in the time frame which is where I'm trying
to merge the BG/P patches up from. The kittyhawk patches don't even
use this, so its possible we could just remove it.

mflr r4
bl __init_fpu_44x
bl __fixup_440A_mcheck
mtlr r4

Looks like the 460 setup invokes a bunch of 440 calls! Would you
prefer I setup my own entry point (setup_cpu_bgp or setup_cpu_450)
which makes the same calls?

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at