From e688c23d621d8f2d70cc9edd936b721600b2e395 Mon Sep 17 00:00:00 2001 From: jiangheng Date: Wed, 23 Nov 2022 09:43:18 +0800 Subject: [PATCH] enable ARP QUEUE to avoid packet dropped (cherry picked from commit 724272545f67bf62b64b4f74a88489b7b708261c) --- ...P-QUEUE-to-avoid-sync-packet-dropped.patch | 27 +++++++++++++++++++ lwip.spec | 6 ++++- 2 files changed, 32 insertions(+), 1 deletion(-) create mode 100644 0037-enable-ARP-QUEUE-to-avoid-sync-packet-dropped.patch diff --git a/0037-enable-ARP-QUEUE-to-avoid-sync-packet-dropped.patch b/0037-enable-ARP-QUEUE-to-avoid-sync-packet-dropped.patch new file mode 100644 index 0000000..ea99146 --- /dev/null +++ b/0037-enable-ARP-QUEUE-to-avoid-sync-packet-dropped.patch @@ -0,0 +1,27 @@ +From 2acba8aecef2140045a8ae50b05f9f36f5dc865f Mon Sep 17 00:00:00 2001 +From: jiangheng +Date: Wed, 23 Nov 2022 09:37:34 +0800 +Subject: [PATCH] enable ARP QUEUE to avoid sync packet dropped + +--- + src/include/lwipopts.h | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/src/include/lwipopts.h b/src/include/lwipopts.h +index 7459991..a5add21 100644 +--- a/src/include/lwipopts.h ++++ b/src/include/lwipopts.h +@@ -169,6 +169,10 @@ + + #define ARP_TABLE_SIZE 512 + ++#define ARP_QUEUEING 1 ++ ++#define ARP_QUEUE_LEN 32 ++ + /* --------------------------------------- + * ------- NIC offloads -------- + * --------------------------------------- +-- +2.23.0 + diff --git a/lwip.spec b/lwip.spec index 92b0f94..2040711 100644 --- a/lwip.spec +++ b/lwip.spec @@ -4,7 +4,7 @@ Summary: lwip is a small independent implementation of the TCP/IP protocol suite Name: lwip Version: 2.1.3 -Release: 24 +Release: 25 License: BSD URL: http://savannah.nongnu.org/projects/lwip/ Source0: http://download.savannah.nongnu.org/releases/lwip/%{name}-%{version}.tar.gz @@ -48,6 +48,7 @@ Patch9032: 0033-alloc-socket-fail-clean-sock.patch Patch9033: 0034-add-accept4-and-epoll_create1.patch Patch9034: 0035-add-writev-and-readv.patch Patch9035: 0036-add-fs-secure-compilation-option.patch +Patch9036: 0037-enable-ARP-QUEUE-to-avoid-sync-packet-dropped.patch BuildRequires: gcc-c++ dos2unix dpdk-devel @@ -76,6 +77,9 @@ cd %{_builddir}/%{name}-%{version}/src %{_libdir}/liblwip.a %changelog +* Wed Nov 23 2022 jiangheng - 2.1.3-25 +- enable ARP QUEUE to avoid packet dropped + * Sat Oct 22 2022 jiangheng - 2.1.3-24 - add fs secure compilation option -- Gitee