diff options
| author |   Mika Westerberg <mika.westerberg@linux.intel.com> | 2018-10-01 12:31:19 +0300 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-10-02 15:52:08 -0700 |
| commit | daa5140f7e71f513606c2e4f394b9e8b8d679661 (patch) | |
| tree | 35473f5f2691bf8ad3e788d527035054d346429e /drivers/thunderbolt/path.c | |
| parent | thunderbolt: Remove a meaningless NULL pointer check before dma_pool_destroy (diff) | |
| download | wireguard-linux-daa5140f7e71f513606c2e4f394b9e8b8d679661.tar.xz wireguard-linux-daa5140f7e71f513606c2e4f394b9e8b8d679661.zip | |
thunderbolt: Make the driver less verbose
Currently the driver logs quite a lot to the system message buffer even
when doing normal operations. This information is not useful for
ordinary users and might even annoy some.
For this reason convert most of the logs at info level to happen at
debug level instead. The nice output formatting is untouched.
Logging can be easily re-enabled by passing "thunderbolt.dyndbg" in the
kernel command line (or using the corresponding control file runtime).
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Yehezkel Bernat <yehezkelshb@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/thunderbolt/path.c')
| -rw-r--r-- | drivers/thunderbolt/path.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/thunderbolt/path.c b/drivers/thunderbolt/path.c index ff49ad880bfd..a11956522bac 100644 --- a/drivers/thunderbolt/path.c +++ b/drivers/thunderbolt/path.c @@ -13,19 +13,19 @@ static void tb_dump_hop(struct tb_port *port, struct tb_regs_hop *hop) { - tb_port_info(port, " Hop through port %d to hop %d (%s)\n", - hop->out_port, hop->next_hop, - hop->enable ? "enabled" : "disabled"); - tb_port_info(port, " Weight: %d Priority: %d Credits: %d Drop: %d\n", - hop->weight, hop->priority, - hop->initial_credits, hop->drop_packages); - tb_port_info(port, " Counter enabled: %d Counter index: %d\n", - hop->counter_enable, hop->counter); - tb_port_info(port, " Flow Control (In/Eg): %d/%d Shared Buffer (In/Eg): %d/%d\n", - hop->ingress_fc, hop->egress_fc, - hop->ingress_shared_buffer, hop->egress_shared_buffer); - tb_port_info(port, " Unknown1: %#x Unknown2: %#x Unknown3: %#x\n", - hop->unknown1, hop->unknown2, hop->unknown3); + tb_port_dbg(port, " Hop through port %d to hop %d (%s)\n", + hop->out_port, hop->next_hop, + hop->enable ? "enabled" : "disabled"); + tb_port_dbg(port, " Weight: %d Priority: %d Credits: %d Drop: %d\n", + hop->weight, hop->priority, + hop->initial_credits, hop->drop_packages); + tb_port_dbg(port, " Counter enabled: %d Counter index: %d\n", + hop->counter_enable, hop->counter); + tb_port_dbg(port, " Flow Control (In/Eg): %d/%d Shared Buffer (In/Eg): %d/%d\n", + hop->ingress_fc, hop->egress_fc, + hop->ingress_shared_buffer, hop->egress_shared_buffer); + tb_port_dbg(port, " Unknown1: %#x Unknown2: %#x Unknown3: %#x\n", + hop->unknown1, hop->unknown2, hop->unknown3); } /** |