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Searched refs:remote_dpcd_read_ack (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.10/include/drm/
Ddrm_dp_mst_helper.h479 struct drm_dp_remote_dpcd_read_ack_reply remote_dpcd_read_ack; member
/Linux-v5.10/drivers/gpu/drm/
Ddrm_dp_mst_topology.c850 repmsg->u.remote_dpcd_read_ack.port_number = raw->msg[idx] & 0xf; in drm_dp_sideband_parse_remote_dpcd_read()
854 repmsg->u.remote_dpcd_read_ack.num_bytes = raw->msg[idx]; in drm_dp_sideband_parse_remote_dpcd_read()
859 …memcpy(repmsg->u.remote_dpcd_read_ack.bytes, &raw->msg[idx], repmsg->u.remote_dpcd_read_ack.num_by… in drm_dp_sideband_parse_remote_dpcd_read()
3546 if (txmsg->reply.u.remote_dpcd_read_ack.num_bytes != size) { in drm_dp_send_dpcd_read()
3551 ret = min_t(size_t, txmsg->reply.u.remote_dpcd_read_ack.num_bytes, in drm_dp_send_dpcd_read()
3553 memcpy(bytes, txmsg->reply.u.remote_dpcd_read_ack.bytes, ret); in drm_dp_send_dpcd_read()