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Rename Kconfig options (components/lwip)

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This commit is contained in:
Roland Dobai
2019-05-21 09:09:01 +02:00
parent e9f1011b1b
commit 92950db44e
20 changed files with 186 additions and 147 deletions
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components/lwip/Kconfig
+49 -49
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@@ -1,6 +1,6 @@
menu "LWIP"
config L2_TO_L3_COPY
config LWIP_L2_TO_L3_COPY
bool "Enable copy between Layer2 and Layer3 packets"
default n
help
@@ -37,7 +37,7 @@ menu "LWIP"
the maximum amount of sockets here. The valid value is from 1
to 16.
config USE_ONLY_LWIP_SELECT
config LWIP_USE_ONLY_LWIP_SELECT
bool "Support LWIP socket select() only"
default n
help
@@ -128,7 +128,7 @@ menu "LWIP"
So the recommendation is to disable this option.
Here the LAN peer means the other side to which the ESP station or soft-AP is connected.
config ESP_GRATUITOUS_ARP
config LWIP_ESP_GRATUITOUS_ARP
bool "Send gratuitous ARP periodically"
default y
help
@@ -138,14 +138,14 @@ menu "LWIP"
doesn't send ARP request to update it's ARP table, this will lead to the STA sending IP packet fail.
Thus we send gratuitous ARP periodically to let AP update it's ARP table.
config GARP_TMR_INTERVAL
config LWIP_GARP_TMR_INTERVAL
int "GARP timer interval(seconds)"
default 60
depends on ESP_GRATUITOUS_ARP
depends on LWIP_ESP_GRATUITOUS_ARP
help
Set the timer interval for gratuitous ARP. The default value is 60s
config TCPIP_RECVMBOX_SIZE
config LWIP_TCPIP_RECVMBOX_SIZE
int "TCPIP task receive mail box size"
default 32
range 6 64
@@ -278,21 +278,21 @@ menu "LWIP"
new listening TCP connections after the limit is reached.
config TCP_MAXRTX
config LWIP_TCP_MAXRTX
int "Maximum number of retransmissions of data segments"
default 12
range 3 12
help
Set maximum number of retransmissions of data segments.
config TCP_SYNMAXRTX
config LWIP_TCP_SYNMAXRTX
int "Maximum number of retransmissions of SYN segments"
default 6
range 3 12
help
Set maximum number of retransmissions of SYN segments.
config TCP_MSS
config LWIP_TCP_MSS
int "Maximum Segment Size (MSS)"
default 1440
range 536 1460
@@ -303,13 +303,13 @@ menu "LWIP"
IPv4 TCP_MSS Range: 576 <= TCP_MSS <= 1460
IPv6 TCP_MSS Range: 1220<= TCP_mSS <= 1440
config TCP_MSL
config LWIP_TCP_MSL
int "Maximum segment lifetime (MSL)"
default 60000
help
Set maximum segment lifetime in in milliseconds.
config TCP_SND_BUF_DEFAULT
config LWIP_TCP_SND_BUF_DEFAULT
int "Default send buffer size"
default 5744 # 4 * default MSS
range 2440 65535
@@ -325,7 +325,7 @@ menu "LWIP"
Setting a smaller default SNDBUF size can save some RAM, but
will decrease performance.
config TCP_WND_DEFAULT
config LWIP_TCP_WND_DEFAULT
int "Default receive window size"
default 5744 # 4 * default MSS
range 2440 65535
@@ -338,27 +338,27 @@ menu "LWIP"
Setting a smaller default receive window size can save some RAM,
but will significantly decrease performance.
config TCP_RECVMBOX_SIZE
config LWIP_TCP_RECVMBOX_SIZE
int "Default TCP receive mail box size"
default 6
range 6 64
help
Set TCP receive mail box size. Generally bigger value means higher throughput
but more memory. The recommended value is: TCP_WND_DEFAULT/TCP_MSS + 2, e.g. if
TCP_WND_DEFAULT=14360, TCP_MSS=1436, then the recommended receive mail box size is
but more memory. The recommended value is: LWIP_TCP_WND_DEFAULT/TCP_MSS + 2, e.g. if
LWIP_TCP_WND_DEFAULT=14360, TCP_MSS=1436, then the recommended receive mail box size is
(14360/1436 + 2) = 12.
TCP receive mail box is a per socket mail box, when the application receives packets
from TCP socket, LWIP core firstly posts the packets to TCP receive mail box and the
application then fetches the packets from mail box. It means LWIP can caches maximum
TCP_RECCVMBOX_SIZE packets for each TCP socket, so the maximum possible cached TCP packets
for all TCP sockets is TCP_RECCVMBOX_SIZE multiples the maximum TCP socket number. In other
words, the bigger TCP_RECVMBOX_SIZE means more memory.
LWIP_TCP_RECCVMBOX_SIZE packets for each TCP socket, so the maximum possible cached TCP packets
for all TCP sockets is LWIP_TCP_RECCVMBOX_SIZE multiples the maximum TCP socket number. In other
words, the bigger LWIP_TCP_RECVMBOX_SIZE means more memory.
On the other hand, if the receiv mail box is too small, the mail box may be full. If the
mail box is full, the LWIP drops the packets. So generally we need to make sure the TCP
receive mail box is big enough to avoid packet drop between LWIP core and application.
config TCP_QUEUE_OOSEQ
config LWIP_TCP_QUEUE_OOSEQ
bool "Queue incoming out-of-order segments"
default y
help
@@ -367,7 +367,7 @@ menu "LWIP"
Disable this option to save some RAM during TCP sessions, at the expense
of increased retransmissions if segments arrive out of order.
config ESP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES
config LWIP_TCP_KEEP_CONNECTION_WHEN_IP_CHANGES
bool "Keep TCP connections when IP changed"
default n
help
@@ -377,9 +377,9 @@ menu "LWIP"
Disable this option to keep consistent with the original LWIP code behavior.
choice TCP_OVERSIZE
choice LWIP_TCP_OVERSIZE
prompt "Pre-allocate transmit PBUF size"
default TCP_OVERSIZE_MSS
default LWIP_TCP_OVERSIZE_MSS
help
Allows enabling "oversize" allocation of TCP transmission pbufs ahead of time,
which can reduce the length of pbuf chains used for transmission.
@@ -392,11 +392,11 @@ menu "LWIP"
have worst performance and fragmentation characteristics, but uses
least RAM overall.
config TCP_OVERSIZE_MSS
config LWIP_TCP_OVERSIZE_MSS
bool "MSS"
config TCP_OVERSIZE_QUARTER_MSS
config LWIP_TCP_OVERSIZE_QUARTER_MSS
bool "25% MSS"
config TCP_OVERSIZE_DISABLE
config LWIP_TCP_OVERSIZE_DISABLE
bool "Disabled"
endchoice
@@ -415,7 +415,7 @@ menu "LWIP"
The practical maximum limit is determined by available
heap memory at runtime.
config UDP_RECVMBOX_SIZE
config LWIP_UDP_RECVMBOX_SIZE
int "Default UDP receive mail box size"
default 6
range 6 64
@@ -434,7 +434,7 @@ menu "LWIP"
endmenu # UDP
config TCPIP_TASK_STACK_SIZE
config LWIP_TCPIP_TASK_STACK_SIZE
int "TCP/IP Task Stack Size"
default 3072
# for high log levels, tcpip_adapter API calls can end up
@@ -445,32 +445,32 @@ menu "LWIP"
Configure TCP/IP task stack size, used by LWIP to process multi-threaded TCP/IP operations.
Setting this stack too small will result in stack overflow crashes.
choice TCPIP_TASK_AFFINITY
choice LWIP_TCPIP_TASK_AFFINITY
prompt "TCP/IP task affinity"
default TCPIP_TASK_AFFINITY_NO_AFFINITY
default LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY
help
Allows setting LwIP tasks affinity, i.e. whether the task is pinned to
CPU0, pinned to CPU1, or allowed to run on any CPU.
Currently this applies to "TCP/IP" task and "Ping" task.
config TCPIP_TASK_AFFINITY_NO_AFFINITY
config LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY
bool "No affinity"
config TCPIP_TASK_AFFINITY_CPU0
config LWIP_TCPIP_TASK_AFFINITY_CPU0
bool "CPU0"
config TCPIP_TASK_AFFINITY_CPU1
config LWIP_TCPIP_TASK_AFFINITY_CPU1
bool "CPU1"
depends on !FREERTOS_UNICORE
endchoice
config TCPIP_TASK_AFFINITY
config LWIP_TCPIP_TASK_AFFINITY
hex
default FREERTOS_NO_AFFINITY if TCPIP_TASK_AFFINITY_NO_AFFINITY
default 0x0 if TCPIP_TASK_AFFINITY_CPU0
default 0x1 if TCPIP_TASK_AFFINITY_CPU1
default FREERTOS_NO_AFFINITY if LWIP_TCPIP_TASK_AFFINITY_NO_AFFINITY
default 0x0 if LWIP_TCPIP_TASK_AFFINITY_CPU0
default 0x1 if LWIP_TCPIP_TASK_AFFINITY_CPU1
menuconfig PPP_SUPPORT
menuconfig LWIP_PPP_SUPPORT
bool "Enable PPP support (new/experimental)"
default n
help
@@ -478,44 +478,44 @@ menu "LWIP"
PPP over serial support is experimental and unsupported.
config PPP_NOTIFY_PHASE_SUPPORT
config LWIP_PPP_NOTIFY_PHASE_SUPPORT
bool "Enable Notify Phase Callback"
depends on PPP_SUPPORT
depends on LWIP_PPP_SUPPORT
default n
help
Enable to set a callback which is called on change of the internal PPP state machine.
config PPP_PAP_SUPPORT
config LWIP_PPP_PAP_SUPPORT
bool "Enable PAP support"
depends on PPP_SUPPORT
depends on LWIP_PPP_SUPPORT
default n
help
Enable Password Authentication Protocol (PAP) support
config PPP_CHAP_SUPPORT
config LWIP_PPP_CHAP_SUPPORT
bool "Enable CHAP support"
depends on PPP_SUPPORT
depends on LWIP_PPP_SUPPORT
default n
help
Enable Challenge Handshake Authentication Protocol (CHAP) support
config PPP_MSCHAP_SUPPORT
config LWIP_PPP_MSCHAP_SUPPORT
bool "Enable MSCHAP support"
depends on PPP_SUPPORT
depends on LWIP_PPP_SUPPORT
default n
help
Enable Microsoft version of the Challenge-Handshake Authentication Protocol (MSCHAP) support
config PPP_MPPE_SUPPORT
config LWIP_PPP_MPPE_SUPPORT
bool "Enable MPPE support"
depends on PPP_SUPPORT
depends on LWIP_PPP_SUPPORT
default n
help
Enable Microsoft Point-to-Point Encryption (MPPE) support
config PPP_DEBUG_ON
config LWIP_PPP_DEBUG_ON
bool "Enable PPP debug log output"
depends on PPP_SUPPORT
depends on LWIP_PPP_SUPPORT
default n
help
Enable PPP debug log output