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authortye1 <tye1@6f19259b-4bc3-4df7-8a09-765794883524>2012-04-12 09:54:59 +0000
committertye1 <tye1@6f19259b-4bc3-4df7-8a09-765794883524>2012-04-12 09:54:59 +0000
commit75acfab6c310d12666bcd7f7655a1c6fb8e1822d (patch)
treec90debd29fc45167229a21b56ab41a59672d98ae /NetworkPkg/IScsiDxe/IScsiProto.c
parentbef3fd0c68eed51708dcce83443b83ac08b29eff (diff)
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Removes irrelevant parameter during negotiation to avoid login fail.
Signed-off-by: Ye Ting<ting.ye@intel.com> Reviewed by: Ouyang, Qian <qian.ouyang@intel.com> Reviewed by: Tian, Feng<feng.tian@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13193 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'NetworkPkg/IScsiDxe/IScsiProto.c')
-rw-r--r--NetworkPkg/IScsiDxe/IScsiProto.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/NetworkPkg/IScsiDxe/IScsiProto.c b/NetworkPkg/IScsiDxe/IScsiProto.c
index acb7876ab5..72c90a7fe8 100644
--- a/NetworkPkg/IScsiDxe/IScsiProto.c
+++ b/NetworkPkg/IScsiDxe/IScsiProto.c
@@ -1291,7 +1291,7 @@ ON_EXIT:
/**
- Check and get the result of the prameter negotiation.
+ Check and get the result of the parameter negotiation.
@param[in, out] Conn The connection in iSCSI login.
@@ -1539,6 +1539,12 @@ IScsiCheckOpParams (
IScsiGetValueByKeyFromList (KeyValueList, ISCSI_KEY_DATA_PDU_IN_ORDER);
IScsiGetValueByKeyFromList (KeyValueList, ISCSI_KEY_DATA_SEQUENCE_IN_ORDER);
+ //
+ // Remove irrelevant parameter, if any.
+ //
+ if (Session->InitialR2T && !Session->ImmediateData) {
+ IScsiGetValueByKeyFromList (KeyValueList, ISCSI_KEY_FIRST_BURST_LENGTH);
+ }
if (IsListEmpty (KeyValueList)) {
//
@@ -1558,7 +1564,7 @@ ON_ERROR:
/**
- Fill the oprational parameters.
+ Fill the operational parameters.
@param[in] Conn The connection in iSCSI login.
@param[in, out] Pdu The iSCSI login request PDU to fill the parameters.