Re: [Intel-gfx] Request for feedback - Sprite flip notification support

2014-02-07 Thread Daniel Vetter
On Fri, Feb 7, 2014 at 7:36 AM, Vijay Purushothaman vijay.a.purushotha...@intel.com wrote: Ping.. Could you please suggest whether this is okay? If you think this is not worth or if nuclear page flip is on the horizon i will focus on display self refresh patches.. Since we need to keep

Re: [Intel-gfx] Request for feedback - Sprite flip notification support

2014-02-06 Thread Vijay Purushothaman
On 2/6/2014 12:28 PM, Vijay Purushothaman wrote: On 2/5/2014 10:18 PM, Ville Syrjälä wrote: On Wed, Feb 05, 2014 at 09:25:36PM +0530, Vijay Purushothaman wrote: On 2/5/2014 8:43 PM, Ville Syrjälä wrote: On Wed, Feb 05, 2014 at 08:35:11PM +0530, Vijay Purushothaman wrote: Hello, In our

[Intel-gfx] Request for feedback - Sprite flip notification support

2014-02-05 Thread Vijay Purushothaman
Hello, In our current driver implementation we support flip notifications only for primary plane. So, in a full screen video playback scenario where only one sprite plane is active, the user space is forced to rely on primary plane flip notification even though there is no real need for this

Re: [Intel-gfx] Request for feedback - Sprite flip notification support

2014-02-05 Thread Ville Syrjälä
On Wed, Feb 05, 2014 at 08:35:11PM +0530, Vijay Purushothaman wrote: Hello, In our current driver implementation we support flip notifications only for primary plane. So, in a full screen video playback scenario where only one sprite plane is active, the user space is forced to rely on

Re: [Intel-gfx] Request for feedback - Sprite flip notification support

2014-02-05 Thread Ville Syrjälä
On Wed, Feb 05, 2014 at 09:25:36PM +0530, Vijay Purushothaman wrote: On 2/5/2014 8:43 PM, Ville Syrjälä wrote: On Wed, Feb 05, 2014 at 08:35:11PM +0530, Vijay Purushothaman wrote: Hello, In our current driver implementation we support flip notifications only for primary plane. So, in a

Re: [Intel-gfx] Request for feedback - Sprite flip notification support

2014-02-05 Thread Vijay Purushothaman
On 2/5/2014 10:18 PM, Ville Syrjälä wrote: On Wed, Feb 05, 2014 at 09:25:36PM +0530, Vijay Purushothaman wrote: On 2/5/2014 8:43 PM, Ville Syrjälä wrote: On Wed, Feb 05, 2014 at 08:35:11PM +0530, Vijay Purushothaman wrote: Hello, In our current driver implementation we support flip