From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nishanth Menon <nm@ti.com>
Subject: Re: [PATCH v4 5/7] OMAP3630: PM: Disable L2 cache while invalidating
 L2 cache
Date: Mon, 20 Dec 2010 05:44:59 -0600
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To: Santosh Shilimkar <santosh.shilimkar@ti.com>
Cc: linux-omap <linux-omap@vger.kernel.org>, linux-arm <linux-arm-kernel@lists.infradead.org>, Jean Pihet <jean.pihet@newoldbits.com>, Kevin <khilman@deeprootsystems.com>, Tony <tony@atomide.com>

Santosh Shilimkar wrote, on 12/20/2010 01:13 AM:
[..]
>> This is be done according to ARM documentation. Currently this is
>> identified
>> as being needed on OMAP3630 as the disable/enable is done from "public
>> side"
>> while, on OMAP3430, this is done in the "secure side".
> Can you point me to ARM doc which says " for L2 invalidation, the
> controller
> needs to be disabled" ?
please see section 8.3 of the Cortex-A8 TRM


-- 
Regards,
Nishanth Menon