Re: [Intel-gfx] [RFC PATCH 3/6] drm/i915: Add HDCP framework + base implementation

2017-12-01 Thread Sean Paul
On Fri, Dec 1, 2017 at 2:36 AM, Daniel Vetter wrote: > On Fri, Dec 01, 2017 at 12:53:31PM +0530, Ramalingam C wrote: >> Sean, >> >> IMHO, it will good if we can have all generic hdcp1.4 authentication flow in >> drm helpers and all interested display drivers to use them. >> >>

Re: [Intel-gfx] [RFC PATCH 3/6] drm/i915: Add HDCP framework + base implementation

2017-12-01 Thread Sean Paul
On Fri, Dec 1, 2017 at 3:36 AM, Ramalingam C wrote: > > > > On Friday 01 December 2017 01:06 PM, Daniel Vetter wrote: >> >> On Fri, Dec 01, 2017 at 12:53:31PM +0530, Ramalingam C wrote: >>> >>> Sean, >>> >>> IMHO, it will good if we can have all generic hdcp1.4

Re: [Intel-gfx] [RFC PATCH 3/6] drm/i915: Add HDCP framework + base implementation

2017-12-01 Thread Sean Paul
On Fri, Dec 1, 2017 at 2:36 AM, Daniel Vetter wrote: > On Fri, Dec 01, 2017 at 12:53:31PM +0530, Ramalingam C wrote: > > Sean, > > > > IMHO, it will good if we can have all generic hdcp1.4 authentication > flow in > > drm helpers and all interested display drivers to use them. >

Re: [Intel-gfx] [RFC PATCH 3/6] drm/i915: Add HDCP framework + base implementation

2017-12-01 Thread Ramalingam C
On Friday 01 December 2017 01:06 PM, Daniel Vetter wrote: On Fri, Dec 01, 2017 at 12:53:31PM +0530, Ramalingam C wrote: Sean, IMHO, it will good if we can have all generic hdcp1.4 authentication flow in drm helpers and all interested display drivers to use them. This Design will make the

Re: [Intel-gfx] [RFC PATCH 3/6] drm/i915: Add HDCP framework + base implementation

2017-11-30 Thread Daniel Vetter
On Fri, Dec 01, 2017 at 12:53:31PM +0530, Ramalingam C wrote: > Sean, > > IMHO, it will good if we can have all generic hdcp1.4 authentication flow in > drm helpers and all interested display drivers to use them. > > This Design will make the extending of hdcp easy for other display drivers >

Re: [Intel-gfx] [RFC PATCH 3/6] drm/i915: Add HDCP framework + base implementation

2017-11-30 Thread Chris Wilson
Quoting Sean Paul (2017-11-30 03:08:58) > This patch adds the framework required to add HDCP support to intel > connectors. It implements Aksv loading from fuse, and parts 1/2/3 > of the HDCP authentication scheme. > > Note that without shim implementations, this does not actually implement >