Hi, On Thu, Jul 07, 2022 at 12:31:28PM -0500, Sanjay R Mehta wrote: > From: Sanjay R Mehta <sanju.mehta@xxxxxxx> > > If the boot firmware implements a connection manager of its > own it may create a DP tunnel and will be handed off to Linux > CM, but the DP out resource is not saved in the dp_resource > list. > > This patch adds tunnelled DP out port to the dp_resource list > once the DP tunnel is discovered. > > Signed-off-by: Sanjay R Mehta <sanju.mehta@xxxxxxx> > Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@xxxxxxx> > > --- > v2: Re-ordering the function declaration as per Greg's comment. > > --- > drivers/thunderbolt/tb.c | 15 +++++++++++++++ > drivers/thunderbolt/tb.h | 1 + > drivers/thunderbolt/tunnel.c | 2 ++ > 3 files changed, 18 insertions(+) > > diff --git a/drivers/thunderbolt/tb.c b/drivers/thunderbolt/tb.c > index 9a3214f..dcd0c3e 100644 > --- a/drivers/thunderbolt/tb.c > +++ b/drivers/thunderbolt/tb.c > @@ -1006,6 +1006,21 @@ static void tb_dp_resource_unavailable(struct tb *tb, struct tb_port *port) > tb_tunnel_dp(tb); > } > > +void tb_dp_resource_available_discovered(struct tb *tb, struct tb_port *port) Please call this tb_discover_dp_resources() make it static and call it right after tb_discover_tunnels() in tb_start() or in tb_discover_tunnels(). Thanks!
