Daniel Vetter writes:
> ... and the hardware seems to take the lenght of the pipe control
> command to indicate whether the write is 64bit or 32bit. Which makes
> sense for immediate writes.
>
> I've discovered this by writing a pattern into the query object bo and
> noticing that the high 32bits
On 07/02/2012 01:16 AM, Daniel Vetter wrote:
> On Sun, Jul 01, 2012 at 07:59:56PM -0700, Kenneth Graunke wrote:
>> On 06/26/2012 07:28 AM, Daniel Vetter wrote:
>>> ... and the hardware seems to take the lenght of the pipe control
>>> command to indicate whether the write is 64bit or 32bit. Which ma
On Sun, Jul 01, 2012 at 07:59:56PM -0700, Kenneth Graunke wrote:
> On 06/26/2012 07:28 AM, Daniel Vetter wrote:
> > ... and the hardware seems to take the lenght of the pipe control
> > command to indicate whether the write is 64bit or 32bit. Which makes
> > sense for immediate writes.
> >
> > I'v
On 06/26/2012 07:28 AM, Daniel Vetter wrote:
> ... and the hardware seems to take the lenght of the pipe control
> command to indicate whether the write is 64bit or 32bit. Which makes
> sense for immediate writes.
>
> I've discovered this by writing a pattern into the query object bo and
> noticin
... and the hardware seems to take the lenght of the pipe control
command to indicate whether the write is 64bit or 32bit. Which makes
sense for immediate writes.
I've discovered this by writing a pattern into the query object bo and
noticing that the high 32bits are left intact, even on those pip
