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WiFi-1921. Fix for hostapd error logs when configuring 16 SSID

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When configuring 16 VLAN, we see hostapd complaining
about no buffer space available while handling receive
events. Hence, increasing the socket buffer memory size
to 512KB.

Signed-off-by: ravi vaishnav <ravi.vaishnav@netexperience.com>
This commit is contained in:
ravi vaishnav
2021-04-22 16:57:33 -04:00
committed by Rick Sommerville
parent dd86dfceb0
commit b4e20e6289
1 changed files with 31 additions and 0 deletions
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31
patches/0051-base-files-Increase-Socket-buffer-memory-size.patch Normal file
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@@ -0,0 +1,31 @@
From 4a85624a667c4027bf09f6155fbb046ac588a20a Mon Sep 17 00:00:00 2001
From: ravi vaishnav <ravi.vaishnav@netexperience.com>
Date: Thu, 22 Apr 2021 16:36:52 -0400
Subject: [PATCH] base-files: Increase Socket buffer memory size
When configuring 16 VLAN, we see hostapd complaining
about No buffer space available while handling receive
events. Hence, increasing the socket buffer memory size
to 512KB.
Signed-off-by: ravi vaishnav <ravi.vaishnav@netexperience.com>
---
package/base-files/files/etc/sysctl.d/10-default.conf | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/package/base-files/files/etc/sysctl.d/10-default.conf b/package/base-files/files/etc/sysctl.d/10-default.conf
index bc8c579695..aeda9153a8 100644
--- a/package/base-files/files/etc/sysctl.d/10-default.conf
+++ b/package/base-files/files/etc/sysctl.d/10-default.conf
@@ -25,3 +25,8 @@ net.ipv4.tcp_dsack=1
net.ipv6.conf.default.forwarding=1
net.ipv6.conf.all.forwarding=1
+
+net.core.wmem_default = 524288
+net.core.rmem_default = 524288
+net.core.wmem_max = 524288
+net.core.rmem_max = 524288
--
2.25.1