Re: [Intel-gfx] [PATCH v3] drm/i915/hdcp: update HDCP CP property as per port authentication state

2020-01-17 Thread Ramalingam C
On 2020-01-10 at 19:19:13 +0530, Anshuman Gupta wrote: > When port is disabled due to modeset crtc disable sequence > or DPMS off, it eventually disables the HDCP encryption > keeping its content protection property to CP_ENABLED. > Since content protection property left at CP_ENABLED by >

[Intel-gfx] [PATCH v3] drm/i915/hdcp: update HDCP CP property as per port authentication state

2020-01-10 Thread Anshuman Gupta
When port is disabled due to modeset crtc disable sequence or DPMS off, it eventually disables the HDCP encryption keeping its content protection property to CP_ENABLED. Since content protection property left at CP_ENABLED by mistake, HDCP authentication is not attempted at next DDI enable