Re: [Intel-gfx] [RFC-v1 16/16] drm/i915/pxp: Add plane decryption support

2020-12-06 Thread Anshuman Gupta
Could u please add the change details in patch as below v3: Chnage in API intel_pxp_gem_object_status() On 2020-12-06 at 16:21:34 -0800, Huang, Sean Z wrote: > From: Anshuman Gupta > > Add support to enable/disable PLANE_SURF Decryption Request bit. > It requires only to enable plane

[Intel-gfx] [RFC-v1 16/16] drm/i915/pxp: Add plane decryption support

2020-12-06 Thread Huang, Sean Z
From: Anshuman Gupta Add support to enable/disable PLANE_SURF Decryption Request bit. It requires only to enable plane decryption support when following condition met. 1. PAVP session is enabled. 2. Buffer object is protected. v2: - Rebased to libva_cp-drm-tip_tgl_cp tree. - Used gen fb obj