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mt3000: revert increase wext scan data length

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Signed-off-by: Jianhui Zhao <jianhui.zhao@gl-inet.com>
This commit is contained in:
Jianhui Zhao 2022-08-27 17:04:18 +08:00
parent 555dbb4adc
commit 23eddc8fb3
2 changed files with 1 additions and 55 deletions
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54
patches-mt7981-21.02.3/0052-wext-increase-scan-data-length.patch
View File

@ -1,54 +0,0 @@
From 7aba28aeff2c9e7257e642596c7c9b84f5cb29f4 Mon Sep 17 00:00:00 2001
From: Jianhui Zhao <jianhui.zhao@gl-inet.com>
Date: Fri, 26 Aug 2022 16:45:49 +0800
Subject: [PATCH] wext: increase scan data length
Signed-off-by: Jianhui Zhao <jianhui.zhao@gl-inet.com>
---
.../patches/100-increase-buffer-size.patch | 13 +++++++++++++
.../9999-wext-increase-iw-scan-data-size.patch | 13 +++++++++++++
2 files changed, 26 insertions(+)
create mode 100644 package/network/utils/wireless-tools/patches/100-increase-buffer-size.patch
create mode 100644 target/linux/mediatek/patches-5.4/9999-wext-increase-iw-scan-data-size.patch
diff --git a/package/network/utils/wireless-tools/patches/100-increase-buffer-size.patch b/package/network/utils/wireless-tools/patches/100-increase-buffer-size.patch
new file mode 100644
index 0000000000..697856b541
--- /dev/null
+++ b/package/network/utils/wireless-tools/patches/100-increase-buffer-size.patch
@@ -0,0 +1,13 @@
+Index: wireless_tools.29/iwpriv.c
+===================================================================
+--- wireless_tools.29.orig/iwpriv.c
++++ wireless_tools.29/iwpriv.c
+@@ -259,7 +259,7 @@ set_private_cmd(int skfd, /* Socket */
+ int priv_num) /* Number of descriptions */
+ {
+ struct iwreq wrq;
+- u_char buffer[4096]; /* Only that big in v25 and later */
++ u_char buffer[20 * 1024]; /* Only that big in v25 and later */
+ int i = 0; /* Start with first command arg */
+ int k; /* Index in private description table */
+ int temp;
diff --git a/target/linux/mediatek/patches-5.4/9999-wext-increase-iw-scan-data-size.patch b/target/linux/mediatek/patches-5.4/9999-wext-increase-iw-scan-data-size.patch
new file mode 100644
index 0000000000..0e61a0e986
--- /dev/null
+++ b/target/linux/mediatek/patches-5.4/9999-wext-increase-iw-scan-data-size.patch
@@ -0,0 +1,13 @@
+Index: linux-5.4.188/include/uapi/linux/wireless.h
+===================================================================
+--- linux-5.4.188.orig/include/uapi/linux/wireless.h
++++ linux-5.4.188/include/uapi/linux/wireless.h
+@@ -544,7 +544,7 @@
+ #define IW_SCAN_TYPE_ACTIVE 0
+ #define IW_SCAN_TYPE_PASSIVE 1
+ /* Maximum size of returned data */
+-#define IW_SCAN_MAX_DATA 4096 /* In bytes */
++#define IW_SCAN_MAX_DATA 20 * 1024 /* In bytes */
+
+ /* Scan capability flags - in (struct iw_range *)->scan_capa */
+ #define IW_SCAN_CAPA_NONE 0x00
--
2.25.1

2
profiles/glinet_mt3000.yml
View File

@ -19,7 +19,7 @@ feeds:
revision: da09723846cf25c6b7e288cd1669c89ea4d6071e
- name: mt7981
uri: git@gitlab.com:gl.sdk4.0/gl.router/mt7981-feeds.git
revision: 0d850962ae777e98b0bc3fa16720177a8242e3e7
revision: 1ae799f202226c19daea5d8c3a6031fa27b82abe
packages:
- 8021xd