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Searched refs:query_payload (Results 1 – 3 of 3) sorted by relevance

/Linux-v5.10/drivers/gpu/drm/selftests/
Dtest-drm_dp_mst_helper.c196 in.u.query_payload.port_number = 0xf; in igt_dp_mst_sideband_msg_req_decode()
198 in.u.query_payload.vcpi = 0x7f; in igt_dp_mst_sideband_msg_req_decode()
/Linux-v5.10/include/drm/
Ddrm_dp_mst_helper.h454 struct drm_dp_query_payload query_payload; member
477 struct drm_dp_query_payload_ack_reply query_payload; member
/Linux-v5.10/drivers/gpu/drm/
Ddrm_dp_mst_topology.c366 buf[idx] = (req->u.query_payload.port_number & 0xf) << 4; in drm_dp_encode_sideband_req()
368 buf[idx] = (req->u.query_payload.vcpi & 0x7f); in drm_dp_encode_sideband_req()
486 req->u.query_payload.port_number = (buf[idx] >> 4) & 0xf; in drm_dp_decode_sideband_req()
488 req->u.query_payload.vcpi = buf[idx] & 0x7f; in drm_dp_decode_sideband_req()
624 req->u.query_payload.port_number, in drm_dp_dump_sideband_msg_req_body()
625 req->u.query_payload.vcpi); in drm_dp_dump_sideband_msg_req_body()
952 repmsg->u.query_payload.port_number = (raw->msg[idx] >> 4) & 0xf; in drm_dp_sideband_parse_query_payload_ack()
956 repmsg->u.query_payload.allocated_pbn = (raw->msg[idx] << 8) | (raw->msg[idx + 1]); in drm_dp_sideband_parse_query_payload_ack()