diff options
Diffstat (limited to 'configs/fedora/generic/CONFIG_USB_FEW_INIT_RETRIES')
| -rw-r--r-- | configs/fedora/generic/CONFIG_USB_FEW_INIT_RETRIES | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/configs/fedora/generic/CONFIG_USB_FEW_INIT_RETRIES b/configs/fedora/generic/CONFIG_USB_FEW_INIT_RETRIES new file mode 100644 index 000000000..33144312c --- /dev/null +++ b/configs/fedora/generic/CONFIG_USB_FEW_INIT_RETRIES @@ -0,0 +1,25 @@ +# CONFIG_USB_FEW_INIT_RETRIES: +# +# When a new USB device is detected, the kernel tries very hard +# to initialize and enumerate it, with lots of nested retry loops. +# This almost always works, but when it fails it can take a long time. +# This option tells the kernel to make only a few retry attempts, +# so that the total time required for a failed initialization is +# no more than 30 seconds (as required by the USB OTG spec). +# +# Say N here unless you require new-device enumeration failure to +# occur within 30 seconds (as might be needed in an embedded +# application). +# +# Symbol: USB_FEW_INIT_RETRIES [=n] +# Type : bool +# Defined at drivers/usb/core/Kconfig:35 +# Prompt: Limit USB device initialization to only a few retries +# Depends on: USB_SUPPORT [=y] && USB [=y] +# Location: +# -> Device Drivers +# -> USB support (USB_SUPPORT [=y]) +# +# +# +# CONFIG_USB_FEW_INIT_RETRIES is not set |