On 02/24/2015 10:09 AM, Paul Kocialkowski wrote:
Le mardi 24 février 2015 à 09:22 -0600, Nishanth Menon a écrit :
On Tue, Feb 24, 2015 at 6:02 AM, Paul Kocialkowski contact@paulk.fr wrote:
Le lundi 23 février 2015 à 16:43 -0600, Nishanth Menon a écrit :
On Mon, Feb 23, 2015 at 4:21 PM, Tom Rini trini@ti.com wrote:
On Mon, Feb 23, 2015 at 08:16:44PM +0100, Paul Kocialkowski wrote:
Not every version and revision of the Cortex-A8 ARM core requires the same errata workarounds. In addition, enabling those requires to have similar workarounds enabled in the kernel or it will cause numerous segmentation faults.
This enables those workarounds when they are needed, according to what is done in Linux.
Follow-up to the discussion from July 2013: http://lists.denx.de/pipermail/u-boot/2013-July/158377.html
Signed-off-by: Paul Kocialkowski contact@paulk.fr
Nishanth, any comments here, since you've been thinking about errata stuff lately? Thanks!
Reviewed-by: Tom Rini trini@ti.com
I would probably go with v7 start code triggering the logic. even though the secure logic is probably unique..
It does seem like the secure logic is specific to the OMAP, even though the GP part (omap3_gp_romcode_call) seems to be generic.
I don't think it would fit well in common v7 code and overall, I don't think I have sufficient knowledge of those issues to take the decision to move that code around.
Hence, I'll keep my proposal to what it is now, and let someone else move the code around in the future if they feel the need to.
Do you mind if i took a shot at it? would be great if you could test the same.
Alright, please go ahead! I'm available to test any patch on my omap 3630 device.
Alright, the series should now include OMAP3 as well.. Sorry about confusion when list blocked me for too many cc folks etc.. anyways..
https://patchwork.ozlabs.org/patch/443261/ https://patchwork.ozlabs.org/patch/443264/ https://patchwork.ozlabs.org/patch/443268/ https://patchwork.ozlabs.org/patch/443265/ https://patchwork.ozlabs.org/patch/443263/ https://patchwork.ozlabs.org/patch/443262/ https://patchwork.ozlabs.org/patch/443267/ https://patchwork.ozlabs.org/patch/443266/ https://patchwork.ozlabs.org/patch/443260/