@@ -720,7 +720,7 @@ int tb_cfg_error(struct tb_ctl *ctl, u64 route, u32 port,
.port = port,
.error = error,
};
- tb_ctl_info(ctl, "resetting error on %llx:%x.\n", route, port);
+ tb_ctl_dbg(ctl, "resetting error on %llx:%x.\n", route, port);
return tb_ctl_tx(ctl, &pkg, sizeof(pkg), TB_CFG_PKG_ERROR);
}
@@ -1559,7 +1559,7 @@ static int icm_firmware_start(struct tb *tb, struct tb_nhi *nhi)
if (val & REG_FW_STS_ICM_EN)
return 0;
- dev_info(&nhi->pdev->dev, "starting ICM firmware\n");
+ dev_dbg(&nhi->pdev->dev, "starting ICM firmware\n");
ret = icm_firmware_reset(tb, nhi);
if (ret)
@@ -354,12 +354,12 @@ void tb_path_deactivate(struct tb_path *path)
tb_WARN(path->tb, "trying to deactivate an inactive path\n");
return;
}
- tb_info(path->tb,
- "deactivating path from %llx:%x to %llx:%x\n",
- tb_route(path->hops[0].in_port->sw),
- path->hops[0].in_port->port,
- tb_route(path->hops[path->path_length - 1].out_port->sw),
- path->hops[path->path_length - 1].out_port->port);
+ tb_dbg(path->tb,
+ "deactivating path from %llx:%x to %llx:%x\n",
+ tb_route(path->hops[0].in_port->sw),
+ path->hops[0].in_port->port,
+ tb_route(path->hops[path->path_length - 1].out_port->sw),
+ path->hops[path->path_length - 1].out_port->port);
__tb_path_deactivate_hops(path, 0);
__tb_path_deallocate_nfc(path, 0);
path->activated = false;
@@ -382,12 +382,12 @@ int tb_path_activate(struct tb_path *path)
return -EINVAL;
}
- tb_info(path->tb,
- "activating path from %llx:%x to %llx:%x\n",
- tb_route(path->hops[0].in_port->sw),
- path->hops[0].in_port->port,
- tb_route(path->hops[path->path_length - 1].out_port->sw),
- path->hops[path->path_length - 1].out_port->port);
+ tb_dbg(path->tb,
+ "activating path from %llx:%x to %llx:%x\n",
+ tb_route(path->hops[0].in_port->sw),
+ path->hops[0].in_port->port,
+ tb_route(path->hops[path->path_length - 1].out_port->sw),
+ path->hops[path->path_length - 1].out_port->port);
/* Clear counters. */
for (i = path->path_length - 1; i >= 0; i--) {
@@ -438,8 +438,8 @@ int tb_path_activate(struct tb_path *path)
& out_mask;
hop.unknown3 = 0;
- tb_port_info(path->hops[i].in_port, "Writing hop %d, index %d",
- i, path->hops[i].in_hop_index);
+ tb_port_dbg(path->hops[i].in_port, "Writing hop %d, index %d",
+ i, path->hops[i].in_hop_index);
tb_dump_hop(path->hops[i].in_port, &hop);
res = tb_port_write(path->hops[i].in_port, &hop, TB_CFG_HOPS,
2 * path->hops[i].in_hop_index, 2);
@@ -450,7 +450,7 @@ int tb_path_activate(struct tb_path *path)
}
}
path->activated = true;
- tb_info(path->tb, "path activation complete\n");
+ tb_dbg(path->tb, "path activation complete\n");
return 0;
err:
tb_WARN(path->tb, "path activation failed\n");
@@ -500,23 +500,22 @@ int tb_wait_for_port(struct tb_port *port, bool wait_if_unplugged)
if (state < 0)
return state;
if (state == TB_PORT_DISABLED) {
- tb_port_info(port, "is disabled (state: 0)\n");
+ tb_port_dbg(port, "is disabled (state: 0)\n");
return 0;
}
if (state == TB_PORT_UNPLUGGED) {
if (wait_if_unplugged) {
/* used during resume */
- tb_port_info(port,
- "is unplugged (state: 7), retrying...\n");
+ tb_port_dbg(port,
+ "is unplugged (state: 7), retrying...\n");
msleep(100);
continue;
}
- tb_port_info(port, "is unplugged (state: 7)\n");
+ tb_port_dbg(port, "is unplugged (state: 7)\n");
return 0;
}
if (state == TB_PORT_UP) {
- tb_port_info(port,
- "is connected, link is up (state: 2)\n");
+ tb_port_dbg(port, "is connected, link is up (state: 2)\n");
return 1;
}
@@ -524,9 +523,9 @@ int tb_wait_for_port(struct tb_port *port, bool wait_if_unplugged)
* After plug-in the state is TB_PORT_CONNECTING. Give it some
* time.
*/
- tb_port_info(port,
- "is connected, link is not up (state: %d), retrying...\n",
- state);
+ tb_port_dbg(port,
+ "is connected, link is not up (state: %d), retrying...\n",
+ state);
msleep(100);
}
tb_port_warn(port,
@@ -592,7 +591,7 @@ int tb_port_set_initial_credits(struct tb_port *port, u32 credits)
int tb_port_clear_counter(struct tb_port *port, int counter)
{
u32 zero[3] = { 0, 0, 0 };
- tb_port_info(port, "clearing counter %d\n", counter);
+ tb_port_dbg(port, "clearing counter %d\n", counter);
return tb_port_write(port, zero, TB_CFG_COUNTERS, 3 * counter, 3);
}
@@ -514,18 +514,17 @@ static void tb_handle_hotplug(struct work_struct *work)
} else if (tb_port_is_dpout(port)) {
tb_teardown_dp(tb, port);
} else {
- tb_port_info(port,
- "got unplug event for disconnected port, ignoring\n");
+ tb_port_dbg(port,
+ "got unplug event for disconnected port, ignoring\n");
}
} else if (port->remote) {
- tb_port_info(port,
- "got plug event for connected port, ignoring\n");
+ tb_port_dbg(port, "got plug event for connected port, ignoring\n");
} else {
if (tb_port_is_null(port)) {
- tb_port_info(port, "hotplug: scanning\n");
+ tb_port_dbg(port, "hotplug: scanning\n");
tb_scan_port(port);
if (!port->remote)
- tb_port_info(port, "hotplug: no switch found\n");
+ tb_port_dbg(port, "hotplug: no switch found\n");
} else if (tb_port_is_dpout(port)) {
tb_tunnel_dp(tb, port);
}
@@ -47,8 +47,8 @@ static const char * const tb_tunnel_names[] = { "PCI", "DP", "DMA" };
__TB_TUNNEL_PRINT(tb_WARN, tunnel, fmt, ##arg)
#define tb_tunnel_warn(tunnel, fmt, arg...) \
__TB_TUNNEL_PRINT(tb_warn, tunnel, fmt, ##arg)
-#define tb_tunnel_info(tunnel, fmt, arg...) \
- __TB_TUNNEL_PRINT(tb_info, tunnel, fmt, ##arg)
+#define tb_tunnel_dbg(tunnel, fmt, arg...) \
+ __TB_TUNNEL_PRINT(tb_dbg, tunnel, fmt, ##arg)
static struct tb_tunnel *tb_tunnel_alloc(struct tb *tb, size_t npaths,
enum tb_tunnel_type type)
@@ -610,7 +610,7 @@ int tb_tunnel_restart(struct tb_tunnel *tunnel)
{
int res, i;
- tb_tunnel_info(tunnel, "activating\n");
+ tb_tunnel_dbg(tunnel, "activating\n");
/* Make sure all paths are properly disabled before enable them again */
for (i = 0; i < tunnel->npaths; i++) {
@@ -650,8 +650,6 @@ int tb_tunnel_activate(struct tb_tunnel *tunnel)
{
int i;
- tb_tunnel_info(tunnel, "activating\n");
-
for (i = 0; i < tunnel->npaths; i++) {
if (tunnel->paths[i]->activated) {
tb_tunnel_WARN(tunnel,
@@ -671,7 +669,7 @@ void tb_tunnel_deactivate(struct tb_tunnel *tunnel)
{
int i;
- tb_tunnel_info(tunnel, "deactivating\n");
+ tb_tunnel_dbg(tunnel, "deactivating\n");
if (tunnel->activate)
tunnel->activate(tunnel, false);
Now that the driver can handle every possible tunnel types there is no point to log everything as info level so turn these to happen at debug level instead. While at it remove duplicated tunnel activation log message (tb_tunnel_activate() calls tb_tunnel_restart() which print the same message). Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> --- drivers/thunderbolt/ctl.c | 2 +- drivers/thunderbolt/icm.c | 2 +- drivers/thunderbolt/path.c | 30 +++++++++++++++--------------- drivers/thunderbolt/switch.c | 19 +++++++++---------- drivers/thunderbolt/tb.c | 11 +++++------ drivers/thunderbolt/tunnel.c | 10 ++++------ 6 files changed, 35 insertions(+), 39 deletions(-)