e38a9e8b9c
Now that k_poll landed in the kernel, it's worth using it to save memory and reduce the number of threads at runtime. Such switch has been first done in bluetooth (see hci_core.c and conn.c in subsys/bluetooth/host). Since network interfaces kind of follows the same design for sending data, it was then easy to copy the same change as in bluetooth. Change-Id: I7f9734b88ac818284bbabaedc946b4765b905ebb Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
79 lines
1.7 KiB
Plaintext
79 lines
1.7 KiB
Plaintext
# Kconfig - net stack configuration options
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#
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# Copyright (c) 2015 Intel Corporation
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#
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# SPDX-License-Identifier: Apache-2.0
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#
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menu "Networking"
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config NET_BUF
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bool "Network buffer support"
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default n
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help
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This option enables support for generic network protocol
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buffers.
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config NET_BUF_LOG
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bool "Network buffer logging"
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depends on NET_BUF
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select STDOUT_CONSOLE
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select SYS_LOG
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default n
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help
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Enable logs and checks for the generic network buffers.
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config SYS_LOG_NET_BUF_LEVEL
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int
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prompt "Network buffer Logging level"
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depends on NET_BUF_LOG
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default 1
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range 0 4
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help
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Sets log level for network buffers.
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Levels are:
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0 OFF, do not write
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1 ERROR, only write SYS_LOG_ERR
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2 WARNING, write SYS_LOG_WRN in adition to previous level
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3 INFO, write SYS_LOG_INF in adition to previous levels
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4 DEBUG, write SYS_LOG_DBG in adition to previous levels
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config NET_BUF_SIMPLE_LOG
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bool "Network buffer memory debugging"
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depends on NET_BUF_LOG
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select STDOUT_CONSOLE
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select SYS_LOG
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default n
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help
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Enable extra debug logs and checks for the generic network buffers.
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config NET_BUF_POOL_USAGE
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bool "Network buffer pool usage tracking"
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depends on NET_BUF
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default n
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help
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Enable network buffer pool tracking. This means that:
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* amount of free buffers in the pool is remembered
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* total size of the pool is calculated
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* pool name is stored and can be shown in debugging prints
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config NETWORKING
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bool "Link layer and IP networking support"
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select NET_BUF
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select POLL
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select RANDOM_GENERATOR
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default n
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help
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This option enabled generic link layer and IP networking support.
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if NETWORKING
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source "subsys/net/ip/Kconfig"
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source "subsys/net/lib/Kconfig"
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endif
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endmenu
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