Re: [PATCH V2] gpu: host1x: handle the correct # of syncpt regs

Terje Bergström
2014-04-07T08:47:08Z

On 07.04.2014 11:41, Thierry Reding wrote:
> On Mon, Apr 07, 2014 at 11:34:22AM +0300, Terje Bergström wrote:
>> On 07.04.2014 11:18, Thierry Reding wrote:
>>> If I understand correctly there's no immediate need for this to go to
>>> stable kernels, nor for it to be queued for 3.15, right? That is the
>>> potential extra write isn't causing any harm on actual hardware, is it?
>>>
>>> In that case I'll queue this up for 3.16.
>>
>> The reads and writes would get ignored on 32-bit kernel. The change does
>> fix sync point behavior in 64-bit kernel, so it is fixing a real issue.
>
> Okay, but given that we don't support any 64 bit Tegra hardware upstream
> yet, 3.16 would still be enough, wouldn't it?

Sure, sounds good.

Terje