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author | Jiaxin Wu <jiaxin.wu@intel.com> | 2016-02-25 10:52:13 +0800 |
---|---|---|
committer | Jiaxin Wu <jiaxin.wu@intel.com> | 2016-03-02 15:43:52 +0800 |
commit | 4720106b99f76d32f71ad52f77bf79b60e070128 (patch) | |
tree | b3a41b3ed4e2cbd65810e8ecb390331880ffce52 /NetworkPkg/Ip6Dxe/Ip6ConfigImpl.h | |
parent | 7648748e99eeeadec38fda7568adb260c4acc861 (diff) | |
download | edk2-4720106b99f76d32f71ad52f77bf79b60e070128.zip edk2-4720106b99f76d32f71ad52f77bf79b60e070128.tar.gz edk2-4720106b99f76d32f71ad52f77bf79b60e070128.tar.bz2 |
NetworkPkg: Change the default IPv6 config policy
The default policy for Ip6Config is Ip6ConfigPolicyAutomatic,
which results in all NIC ports starting SARR process when it
receives RA message with M flag from IPv6 router. So, this
patch is used to changes the the default IPv6 config policy to
Ip6ConfigPolicyManualand also defer the SetData operation after
Ip6ConfigProtocol installed. This update let the other platform
drivers have chance to change the default config data by consume
Ip6ConfigProtocol.
Cc: Subramanian Sriram <sriram-s@hpe.com>
Cc: El-Haj-Mahmoud Samer <samer.el-haj-mahmoud@hpe.com>
Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiaxin Wu <jiaxin.wu@intel.com>
Reviewed-by: Subramanian Sriram <sriram-s@hpe.com>
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting <ting.ye@intel.com>
Diffstat (limited to 'NetworkPkg/Ip6Dxe/Ip6ConfigImpl.h')
-rw-r--r-- | NetworkPkg/Ip6Dxe/Ip6ConfigImpl.h | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/NetworkPkg/Ip6Dxe/Ip6ConfigImpl.h b/NetworkPkg/Ip6Dxe/Ip6ConfigImpl.h index 581978b..2f0e446 100644 --- a/NetworkPkg/Ip6Dxe/Ip6ConfigImpl.h +++ b/NetworkPkg/Ip6Dxe/Ip6ConfigImpl.h @@ -1,7 +1,7 @@ /** @file
Definitions for EFI IPv6 Configuartion Protocol implementation.
- Copyright (c) 2009 - 2013, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2009 - 2016, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
@@ -216,6 +216,26 @@ struct _IP6_CONFIG_INSTANCE { };
/**
+ Read the configuration data from variable storage according to the VarName and
+ gEfiIp6ConfigProtocolGuid. It checks the integrity of variable data. If the
+ data is corrupted, it clears the variable data to ZERO. Othewise, it outputs the
+ configuration data to IP6_CONFIG_INSTANCE.
+
+ @param[in] VarName The pointer to the variable name
+ @param[in, out] Instance The pointer to the IP6 config instance data.
+
+ @retval EFI_NOT_FOUND The variable can not be found or already corrupted.
+ @retval EFI_OUT_OF_RESOURCES Fail to allocate resource to complete the operation.
+ @retval EFI_SUCCESS The configuration data was retrieved successfully.
+
+**/
+EFI_STATUS
+Ip6ConfigReadConfigData (
+ IN CHAR16 *VarName,
+ IN OUT IP6_CONFIG_INSTANCE *Instance
+ );
+
+/**
The event process routine when the DHCPv6 server is answered with a reply packet
for an information request.
|