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Add VLAN support.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9649 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
xdu2
2009-12-30 13:47:55 +00:00
parent 1204fe8319
commit 779ae35798
30 changed files with 4310 additions and 944 deletions
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50
MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.c
View File

@@ -67,7 +67,7 @@ IScsiIpToStr (
/**
Update the list of iSCSI devices the iSCSI driver is controlling.
@retval EFI_SUCCESS The callback successfully handled the action.
@retval Others Other errors as indicated.
**/
@@ -84,19 +84,20 @@ IScsiUpdateDeviceList (
UINTN HandleIndex;
UINTN Index;
UINTN LastDeviceIndex;
EFI_SIMPLE_NETWORK_PROTOCOL *Snp;
EFI_SIMPLE_NETWORK_MODE *Mode;
EFI_MAC_ADDRESS MacAddress;
UINTN HwAddressSize;
UINT16 VlanId;
ISCSI_MAC_INFO *CurMacInfo;
ISCSI_MAC_INFO TempMacInfo;
CHAR16 MacString[65];
CHAR16 MacString[70];
UINTN DeviceListSize;
//
// Dump all the handles the Simple Network Protocol is installed on.
// Dump all the handles the Managed Network Service Binding Protocol is installed on.
//
Status = gBS->LocateHandleBuffer (
ByProtocol,
&gEfiSimpleNetworkProtocolGuid,
&gEfiManagedNetworkServiceBindingProtocolGuid,
NULL,
&NumHandles,
&Handles
@@ -127,14 +128,15 @@ IScsiUpdateDeviceList (
LastDeviceIndex = 0;
for (HandleIndex = 0; HandleIndex < NumHandles; HandleIndex++) {
gBS->HandleProtocol (Handles[HandleIndex], &gEfiSimpleNetworkProtocolGuid, (VOID **)&Snp);
Mode = Snp->Mode;
Status = NetLibGetMacAddress (Handles[HandleIndex], &MacAddress, &HwAddressSize);
ASSERT (Status == EFI_SUCCESS);
VlanId = NetLibGetVlanId (Handles[HandleIndex]);
for (Index = LastDeviceIndex; Index < DeviceList->NumDevice; Index++) {
CurMacInfo = &DeviceList->MacInfo[Index];
if ((CurMacInfo->Len == Mode->HwAddressSize) &&
(NET_MAC_EQUAL (&CurMacInfo->Mac, &Mode->PermanentAddress, Mode->HwAddressSize))
if ((CurMacInfo->Len == HwAddressSize) &&
(CurMacInfo->VlanId == VlanId) &&
(NET_MAC_EQUAL (&CurMacInfo->Mac, MacAddress.Addr, HwAddressSize))
) {
//
// The previous configured NIC is still here.
@@ -163,7 +165,7 @@ IScsiUpdateDeviceList (
// delete the variables
//
CurMacInfo = &DeviceList->MacInfo[Index];
IScsiMacAddrToStr (&CurMacInfo->Mac, CurMacInfo->Len, MacString);
IScsiMacAddrToStr (&CurMacInfo->Mac, CurMacInfo->Len, CurMacInfo->VlanId, MacString);
gRT->SetVariable (MacString, &gEfiIScsiInitiatorNameProtocolGuid, 0, 0, NULL);
gRT->SetVariable (MacString, &mIScsiCHAPAuthInfoGuid, 0, 0, NULL);
}
@@ -181,12 +183,12 @@ IScsiUpdateDeviceList (
DeviceList->NumDevice = (UINT8) NumHandles;
for (Index = 0; Index < NumHandles; Index++) {
gBS->HandleProtocol (Handles[Index], &gEfiSimpleNetworkProtocolGuid, (VOID **)&Snp);
Mode = Snp->Mode;
NetLibGetMacAddress (Handles[Index], &MacAddress, &HwAddressSize);
CurMacInfo = &DeviceList->MacInfo[Index];
CopyMem (&CurMacInfo->Mac, &Mode->PermanentAddress, Mode->HwAddressSize);
CurMacInfo->Len = (UINT8) Mode->HwAddressSize;
CopyMem (&CurMacInfo->Mac, MacAddress.Addr, HwAddressSize);
CurMacInfo->Len = (UINT8) HwAddressSize;
CurMacInfo->VlanId = NetLibGetVlanId (Handles[Index]);
}
gRT->SetVariable (
@@ -776,7 +778,9 @@ IScsiConfigUpdateForm (
ISCSI_CONFIG_FORM_ENTRY *ConfigFormEntry;
BOOLEAN EntryExisted;
EFI_STATUS Status;
EFI_SIMPLE_NETWORK_PROTOCOL *Snp;
EFI_MAC_ADDRESS MacAddress;
UINTN HwAddressSize;
UINT16 VlanId;
CHAR16 PortString[128];
UINT16 FormIndex;
UINTN BufferSize;
@@ -813,17 +817,13 @@ IScsiConfigUpdateForm (
ConfigFormEntry->Controller = Controller;
//
// Get the simple network protocol and convert the MAC address into
// the formatted string.
// Get the MAC address and convert it into the formatted string.
//
Status = gBS->HandleProtocol (
Controller,
&gEfiSimpleNetworkProtocolGuid,
(VOID **)&Snp
);
Status = NetLibGetMacAddress (Controller, &MacAddress, &HwAddressSize);
ASSERT (Status == EFI_SUCCESS);
VlanId = NetLibGetVlanId (Controller);
IScsiMacAddrToStr (&Snp->Mode->PermanentAddress, Snp->Mode->HwAddressSize, ConfigFormEntry->MacString);
IScsiMacAddrToStr (&MacAddress, (UINT32) HwAddressSize, VlanId, ConfigFormEntry->MacString);
//
// Get the normal session configuration data.

3
MdeModulePkg/Universal/Network/IScsiDxe/IScsiConfig.h
View File

@@ -1,7 +1,7 @@
/** @file
The header file of IScsiConfig.c.
Copyright (c) 2004 - 2008, Intel Corporation.<BR>
Copyright (c) 2004 - 2009, Intel Corporation.<BR>
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -70,6 +70,7 @@ extern UINT8 IScsiDxeStrings[];
typedef struct _ISCSI_MAC_INFO {
EFI_MAC_ADDRESS Mac;
UINT8 Len;
UINT16 VlanId;
} ISCSI_MAC_INFO;
typedef struct _ISCSI_DEVICE_LIST {

35
MdeModulePkg/Universal/Network/IScsiDxe/IScsiIbft.c
View File

@@ -246,31 +246,6 @@ IScsiGetNICPciLocation (
return (UINT16) ((Bus << 8) | (Device << 3) | Function);
}
/**
Get the MAC address of the controller.
@param[in] Controller The handle of the controller.
@return EFI_MAC_ADDRESS * The mac address.
**/
EFI_MAC_ADDRESS *
IScsiGetMacAddress (
IN EFI_HANDLE Controller
)
{
EFI_STATUS Status;
EFI_SIMPLE_NETWORK_PROTOCOL *Snp;
Status = gBS->HandleProtocol (
Controller,
&gEfiSimpleNetworkProtocolGuid,
(VOID **) &Snp
);
ASSERT_EFI_ERROR (Status);
return &Snp->Mode->PermanentAddress;
}
/**
Fill the NIC and target sections in iSCSI Boot Firmware Table.
@@ -296,7 +271,8 @@ IScsiFillNICAndTargetSections (
UINT16 *SectionOffset;
UINTN Index;
UINT16 Length;
EFI_MAC_ADDRESS *Mac;
EFI_MAC_ADDRESS MacAddress;
UINTN HwAddressSize;
ISCSI_PRIVATE_PROTOCOL *IScsiIdentifier;
EFI_STATUS Status;
@@ -354,8 +330,11 @@ IScsiFillNICAndTargetSections (
IScsiMapV4ToV6Addr (&SessionConfigData->SecondaryDns, &Nic->SecondaryDns);
IScsiMapV4ToV6Addr (&SessionConfigData->DhcpServer, &Nic->DhcpServer);
Mac = IScsiGetMacAddress (DriverData->Controller);
CopyMem (Nic->Mac, Mac, sizeof (Nic->Mac));
Nic->VLanTag = NetLibGetVlanId (DriverData->Controller);
Status = NetLibGetMacAddress (DriverData->Controller, &MacAddress, &HwAddressSize);
ASSERT (Status == EFI_SUCCESS);
CopyMem (Nic->Mac, MacAddress.Addr, sizeof (Nic->Mac));
//
// Get the PCI location of the Nic.

39
MdeModulePkg/Universal/Network/IScsiDxe/IScsiMisc.c
View File

@@ -353,18 +353,21 @@ IScsiAsciiStrToIp (
/**
Convert the mac address into a hexadecimal encoded "-" seperated string.
@param[in] Mac The mac address.
@param[in] Len Length in bytes of the mac address.
@param[out] Str The storage to return the mac string.
@param[in] Mac The mac address.
@param[in] Len Length in bytes of the mac address.
@param[in] VlanId VLAN ID of the network device.
@param[out] Str The storage to return the mac string.
**/
VOID
IScsiMacAddrToStr (
IN EFI_MAC_ADDRESS *Mac,
IN UINT32 Len,
IN UINT16 VlanId,
OUT CHAR16 *Str
)
{
UINT32 Index;
CHAR16 *String;
for (Index = 0; Index < Len; Index++) {
Str[3 * Index] = (CHAR16) IScsiHexString[(Mac->Addr[Index] >> 4) & 0x0F];
@@ -372,7 +375,12 @@ IScsiMacAddrToStr (
Str[3 * Index + 2] = L'-';
}
Str[3 * Index - 1] = L'\0';
String = &Str[3 * Index - 1] ;
if (VlanId != 0) {
String += UnicodeSPrint (String, 6 * sizeof (CHAR16), L"\\%04x", (UINTN) VlanId);
}
*String = L'\0';
}
/**
@@ -625,9 +633,10 @@ IScsiGetConfigData (
EFI_STATUS Status;
ISCSI_SESSION *Session;
UINTN BufferSize;
EFI_SIMPLE_NETWORK_PROTOCOL *Snp;
EFI_SIMPLE_NETWORK_MODE *Mode;
CHAR16 MacString[65];
EFI_MAC_ADDRESS MacAddress;
UINTN HwAddressSize;
UINT16 VlanId;
CHAR16 MacString[70];
//
// get the iSCSI Initiator Name
@@ -643,21 +652,13 @@ IScsiGetConfigData (
return Status;
}
Status = gBS->HandleProtocol (
Private->Controller,
&gEfiSimpleNetworkProtocolGuid,
(VOID **)&Snp
);
if (EFI_ERROR (Status)) {
return Status;
}
Mode = Snp->Mode;
//
// Get the mac string, it's the name of various variable
//
IScsiMacAddrToStr (&Mode->PermanentAddress, Mode->HwAddressSize, MacString);
Status = NetLibGetMacAddress (Private->Controller, &MacAddress, &HwAddressSize);
ASSERT (Status == EFI_SUCCESS);
VlanId = NetLibGetVlanId (Private->Controller);
IScsiMacAddrToStr (&MacAddress, (UINT32) HwAddressSize, VlanId, MacString);
//
// Get the normal configuration.

10
MdeModulePkg/Universal/Network/IScsiDxe/IScsiMisc.h
View File

@@ -1,7 +1,7 @@
/** @file
Miscellaneous definitions for iSCSI driver.
Copyright (c) 2004 - 2008, Intel Corporation.<BR>
Copyright (c) 2004 - 2009, Intel Corporation.<BR>
All rights reserved. This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -115,14 +115,16 @@ IScsiUnicodeStrToAsciiStr (
/**
Convert the mac address into a hexadecimal encoded "-" seperated string.
@param[in] Mac The mac address.
@param[in] Len Length in bytes of the mac address.
@param[out] Str The storage to return the mac string.
@param[in] Mac The mac address.
@param[in] Len Length in bytes of the mac address.
@param[in] VlanId VLAN ID of the network device.
@param[out] Str The storage to return the mac string.
**/
VOID
IScsiMacAddrToStr (
IN EFI_MAC_ADDRESS *Mac,
IN UINT32 Len,
IN UINT16 VlanId,
OUT CHAR16 *Str
);