[oe] [PATCH 3/3] libgles-omap3: Remove SGX Fixup for TI816x.

[Siddharth Heroor]

On Mon, Apr 18, 2011 at 12:05 AM, Koen Kooi <koen at dominion.thruhere.net> wrote:
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> On 09-04-11 07:56, Siddharth Heroor wrote:
>> From: Siddharth Heroor <heroor at ti.com>
>>
>> * Unlike OMAP3, the SGX core has not undergone revisions in TI816x.
>>   The libraries for TI816x are also fixed and do not need fixup based
>>   on revision of the SGX core.
>>
>> Signed-off-by: Siddharth Heroor <heroor at ti.com>
>
> So, I'm back from travelling now and I'll have to NAK this patch:
>
> 1) it assumes netra will never have an sgx core update and makes it
> diverge from the other platforms.
>
> 2) it adds a useless 2 second boot delay
>
> So the net result is a harder to maintain slower version of the scripts,
> which is not acceptable.
The SGX core revision being read by devmem2 returns 5, but the correct
version of SGX libraries for TI816x is ES6.x. So, the original
pvr-init script copies the libraries from ES5.x and overwrites the
correctly installed libraries as part of boot. I will need to check
with the 3D Graphics SDK team on why the 2 second delay is required
(its present in targetfs/38xx-demo).

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-- 
Sid