Quoting Dawid Kurek (2017-07-07 06:48:49)
> In page_flip vblank is sent with no delay. Driver does not know when the
> actual update is present on the display and has no means for getting
> this information from a device. It is practically impossible to say
> exactly *when* as there is also i.e. a
On Thursday, July 13, 2017 7:11 PM, Daniel Vetter wrote:
>>> Can't we roll this driver over to the atomic helpers instead? There
>>> you get nonblocking pretty much for free ... I'm not sure extending
>>> the old modeset code has all that much benefit really.
>> This code certainly has value by i
On Thu, Jul 13, 2017 at 6:25 PM, Stéphane Marchesin
wrote:
>> Can't we roll this driver over to the atomic helpers instead? There
>> you get nonblocking pretty much for free ... I'm not sure extending
>> the old modeset code has all that much benefit really.
>
> This code certainly has value by it
On Mon, Jul 10, 2017 at 11:58 PM, Daniel Vetter wrote:
> On Fri, Jul 7, 2017 at 7:48 AM, Dawid Kurek
> wrote:
>> In page_flip vblank is sent with no delay. Driver does not know when the
>> actual update is present on the display and has no means for getting
>> this information from a device. It
On Fri, Jul 7, 2017 at 7:48 AM, Dawid Kurek wrote:
> In page_flip vblank is sent with no delay. Driver does not know when the
> actual update is present on the display and has no means for getting
> this information from a device. It is practically impossible to say
> exactly *when* as there is al
In page_flip vblank is sent with no delay. Driver does not know when the
actual update is present on the display and has no means for getting
this information from a device. It is practically impossible to say
exactly *when* as there is also i.e. a usb delay.
When we are unable to determine when t
In page_flip vblank is sent with no delay. Driver does not know when the
actual update is present on the display and has no means for getting
this information from a device. It is practically impossible to say
exactly *when* as there is also i.e. a usb delay.
When we are unable to determine when t
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