search for: path_msg

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2019 Sep 03
0
[PATCH v2 07/27] drm/dp_mst: Add sideband down request tracing + selftests
...const struct drm_dp_sideband_msg_tx *txmsg) +{ + struct drm_dp_sideband_msg_req_body req; + char buf[64]; + int ret; + int i; + + drm_dp_mst_rad_to_str(txmsg->dst->rad, txmsg->dst->lct, buf, + sizeof(buf)); + drm_printf(p, "txmsg cur_offset=%x cur_len=%x seqno=%x state=%s path_msg=%d dst=%s\n", + txmsg->cur_offset, txmsg->cur_len, txmsg->seqno, + drm_dp_mst_sideband_tx_state_str(txmsg->state), + txmsg->path_msg, buf); + + ret = drm_dp_decode_sideband_req(txmsg, &req); + if (ret) { + drm_printf(p, "<failed to decode sideband req: %...
2019 Sep 03
50
[PATCH v2 00/27] DP MST Refactors + debugging tools + suspend/resume reprobing
This is the large series for adding MST suspend/resume reprobing that I've been working on for quite a while now. In addition, I: - Refactored and cleaned up any code I ended up digging through in the process of understanding how some parts of these helpers worked. - Added some debugging tools along the way that I ended up needing to figure out some issues in my own code Note that