[PATCH v2 3/3] ARM: OMAP2+: AM43x: L2 cache support

Sekhar Nori nsekhar at ti.com
Fri Apr 11 05:01:21 PDT 2014

On Friday 11 April 2014 04:55 PM, Russell King - ARM Linux wrote:
> On Fri, Apr 11, 2014 at 11:03:57AM +0530, Sekhar Nori wrote:
>> Here is a revised patch which is just an extension of your patch 
>> with L2C-220 case handled. I dont really have L2C-220 hardware so even 
>> if you want to handle that at a later time, it would be perfectly okay 
>> with me.
> This is what I came up with, which of course is very similar to yours.
> I think the only difference is that I'm allowing the state of the NS
> access bits to be preserved by the OMAP code, getting OMAP closer to
> the target of a ~0 mask.  The only bits which are clear in the mask
> passed into the L2 code by OMAP now are:

Thanks for sending the patch. I will use it to rebase the $subject
series against.

> It sounds like we can kill L310_AUX_CTRL_CACHE_REPLACE_RR as well since
> that's already set for us (and fwir is the power-on-reset default too.)

Thanks right.


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