Increase LWIP timeouts to avoid MDNS panics (#2653)

Bump up the LWIP_ARP setting to increase the LWIP timeout pool to avoid a panic when using SimpleMDNS and TCP clients. Fixes #2650
earlephilhower · Nov 30, 2024 · 6024e9a · 6024e9a
1 parent 633faa1
commit 6024e9a
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Showing 29 changed files with 2 additions and 2 deletions.
diff --git a/include/lwipopts.h b/include/lwipopts.h
@@ -30,7 +30,7 @@ extern unsigned long __lwip_rand(void);
 #define MEMP_NUM_TCP_SEG              (32)
 #define MEMP_NUM_ARP_QUEUE            (10)
 #define PBUF_POOL_SIZE                (__LWIP_MEMMULT > 1 ? 32 : 24)
-#define LWIP_ARP                      5
+#define LWIP_ARP                      7
 #define LWIP_ETHERNET                 1
 #define LWIP_ICMP                     1
 #define LWIP_RAW                      1

diff --git a/lib/rp2040/libipv4-big.a b/lib/rp2040/libipv4-big.a
diff --git a/lib/rp2040/libipv4-bt-big.a b/lib/rp2040/libipv4-bt-big.a
diff --git a/lib/rp2040/libipv4-bt.a b/lib/rp2040/libipv4-bt.a
diff --git a/lib/rp2040/libipv4-ipv6-big.a b/lib/rp2040/libipv4-ipv6-big.a
diff --git a/lib/rp2040/libipv4-ipv6-bt-big.a b/lib/rp2040/libipv4-ipv6-bt-big.a
diff --git a/lib/rp2040/libipv4-ipv6-bt.a b/lib/rp2040/libipv4-ipv6-bt.a
diff --git a/lib/rp2040/libipv4-ipv6.a b/lib/rp2040/libipv4-ipv6.a
diff --git a/lib/rp2040/libipv4.a b/lib/rp2040/libipv4.a
diff --git a/lib/rp2040/libpico.a b/lib/rp2040/libpico.a
diff --git a/lib/rp2350-riscv/libipv4-big.a b/lib/rp2350-riscv/libipv4-big.a
diff --git a/lib/rp2350-riscv/libipv4-bt-big.a b/lib/rp2350-riscv/libipv4-bt-big.a
diff --git a/lib/rp2350-riscv/libipv4-bt.a b/lib/rp2350-riscv/libipv4-bt.a
diff --git a/lib/rp2350-riscv/libipv4-ipv6-big.a b/lib/rp2350-riscv/libipv4-ipv6-big.a
diff --git a/lib/rp2350-riscv/libipv4-ipv6-bt-big.a b/lib/rp2350-riscv/libipv4-ipv6-bt-big.a
diff --git a/lib/rp2350-riscv/libipv4-ipv6-bt.a b/lib/rp2350-riscv/libipv4-ipv6-bt.a
diff --git a/lib/rp2350-riscv/libipv4-ipv6.a b/lib/rp2350-riscv/libipv4-ipv6.a
diff --git a/lib/rp2350-riscv/libipv4.a b/lib/rp2350-riscv/libipv4.a
diff --git a/lib/rp2350-riscv/libpico.a b/lib/rp2350-riscv/libpico.a
diff --git a/lib/rp2350/libipv4-big.a b/lib/rp2350/libipv4-big.a
diff --git a/lib/rp2350/libipv4-bt-big.a b/lib/rp2350/libipv4-bt-big.a
diff --git a/lib/rp2350/libipv4-bt.a b/lib/rp2350/libipv4-bt.a
diff --git a/lib/rp2350/libipv4-ipv6-big.a b/lib/rp2350/libipv4-ipv6-big.a
diff --git a/lib/rp2350/libipv4-ipv6-bt-big.a b/lib/rp2350/libipv4-ipv6-bt-big.a
diff --git a/lib/rp2350/libipv4-ipv6-bt.a b/lib/rp2350/libipv4-ipv6-bt.a
diff --git a/lib/rp2350/libipv4-ipv6.a b/lib/rp2350/libipv4-ipv6.a
diff --git a/lib/rp2350/libipv4.a b/lib/rp2350/libipv4.a
diff --git a/lib/rp2350/libpico.a b/lib/rp2350/libpico.a
diff --git a/tools/libpico/lwipopts.h b/tools/libpico/lwipopts.h
@@ -30,7 +30,7 @@ extern unsigned long __lwip_rand(void);
 #define MEMP_NUM_TCP_SEG              (32)
 #define MEMP_NUM_ARP_QUEUE            (10)
 #define PBUF_POOL_SIZE                (__LWIP_MEMMULT > 1 ? 32 : 24)
-#define LWIP_ARP                      5
+#define LWIP_ARP                      7
 #define LWIP_ETHERNET                 1
 #define LWIP_ICMP                     1
 #define LWIP_RAW                      1