Lines Matching refs:bksv
182 const struct intel_hdcp_shim *shim, u8 *bksv) in intel_hdcp_read_valid_bksv() argument
189 ret = shim->read_bksv(dig_port, bksv); in intel_hdcp_read_valid_bksv()
192 if (intel_hdcp_is_ksv_valid(bksv)) in intel_hdcp_read_valid_bksv()
209 u8 bksv[5]; in intel_hdcp_get_capability() local
222 if (!intel_hdcp_read_valid_bksv(dig_port, shim, bksv)) in intel_hdcp_get_capability()
812 } bksv; in intel_hdcp_auth() local
862 memset(&bksv, 0, sizeof(bksv)); in intel_hdcp_auth()
864 ret = intel_hdcp_read_valid_bksv(dig_port, shim, bksv.shim); in intel_hdcp_auth()
868 if (drm_hdcp_check_ksvs_revoked(&i915->drm, bksv.shim, 1) > 0) { in intel_hdcp_auth()
874 bksv.reg[0]); in intel_hdcp_auth()
876 bksv.reg[1]); in intel_hdcp_auth()