Commit 630f211b authored by Mika Westerberg's avatar Mika Westerberg
Browse files

thunderbolt: Include the additional DP IN double word in debugfs dump 



When DisplayPort bandwidth allocation mode is supported by the DP IN
adapter it has an extra double word in the adapter config space. Include
this in the debugfs register dump.

Signed-off-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
parent e3273801

drivers/thunderbolt/debugfs.c

+4 −1
Original line number Diff line number Diff line
@@ -1159,6 +1159,9 @@ static void port_cap_show(struct tb_port *port, struct seq_file *s, 
		if (tb_port_is_pcie_down(port) || tb_port_is_pcie_up(port)) {

			length = PORT_CAP_PCIE_LEN;

		} else if (tb_port_is_dpin(port) || tb_port_is_dpout(port)) {

			if (usb4_dp_port_bw_mode_supported(port))

				length = PORT_CAP_DP_LEN + 1;

			else

				length = PORT_CAP_DP_LEN;

		} else if (tb_port_is_usb3_down(port) ||

			   tb_port_is_usb3_up(port)) {