diff options
Diffstat (limited to 'drivers/staging/btmtk_usb/README')
| -rw-r--r-- | drivers/staging/btmtk_usb/README | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/staging/btmtk_usb/README b/drivers/staging/btmtk_usb/README new file mode 100644 index 000000000000..c046c8e96b2d --- /dev/null +++ b/drivers/staging/btmtk_usb/README @@ -0,0 +1,14 @@ +-build driver modules + make + +-install driver modules + make install + +-remove driver modules + make clean + +-dynamic debug message + turn on CONFIG_DYNAMIC_DEBUG compiler flag for current kernel + mount -t debugfs none /sys/kernel/debug/ + echo "module module_name +p" > /sys/kernel/debug/dynamic_debug/control(turn on debug messages, module name such as btmtk_usb) + echo "module module_name -p" > /sys/kernel/debug/dynamic_debug/control(turn off debug messages, module name such as btmtk_usb) |