* [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to Enabled/Disabled IPV6/IPV6 PXE Support.
@ 2019-04-15 8:13 Xue, ShengfengX
2019-04-15 8:35 ` [edk2-devel] " Siyuan, Fu
0 siblings, 1 reply; 5+ messages in thread
From: Xue, ShengfengX @ 2019-04-15 8:13 UTC (permalink / raw)
To: devel; +Cc: Xue, ShengfengX
Please refer this link for defail. https://bugzilla.tianocore.org/show_bug.cgi?id=1695
Some Platform Developer want IPv4 and IPv6 PXE support separately. So it need open a method Enabled/Disabled IPV6/IPV6 PXE Support in PxeBcSupported().
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Xue, ShengfengX <shengfengx.xue@intel.com>
Reviewed-by: Reviewer Name <devel@edk2.groups.io>
---
NetworkPkg/NetworkPkg.dec | 12 +++++++++++-
NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 12 +++++++++++-
NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 5 ++++-
NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 4 +++-
4 files changed, 29 insertions(+), 4 deletions(-)
diff --git a/NetworkPkg/NetworkPkg.dec b/NetworkPkg/NetworkPkg.dec
index 9b8ece4837..1a7b634631 100644
--- a/NetworkPkg/NetworkPkg.dec
+++ b/NetworkPkg/NetworkPkg.dec
@@ -3,7 +3,7 @@
#
# This package provides network modules that conform to UEFI 2.4 specification.
#
-# Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2009 - 2019, Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2015-2017 Hewlett Packard Enterprise Development LP<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -117,5 +117,15 @@
# @Prompt Type Value of network boot policy used in iSCSI.
gEfiNetworkPkgTokenSpaceGuid.PcdIScsiAIPNetworkBootPolicy|0x08|UINT8|0x10000007
+ ## IPv4 PXE support
+ # 0x00 = PXE Enabled
+ # 0x01 = PXE Disabled
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport|0x00|UINT8|0x10000008
+
+ ## IPv6 PXE support
+ # 0x00 = PXE Enabled
+ # 0x01 = PXE Disabled
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport|0x00|UINT8|0x10000009
+
[UserExtensions.TianoCore."ExtraFiles"]
NetworkPkgExtra.uni
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
index 3c1d400d50..cac19242aa 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
@@ -2,7 +2,7 @@
Driver Binding functions implementationfor for UefiPxeBc Driver.
(C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
- Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -1242,6 +1242,10 @@ PxeBcDriverEntryPoint (
{
EFI_STATUS Status;
+ if ((PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) && (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED)) {
+ return EFI_UNSUPPORTED;
+ }
+
Status = EfiLibInstallDriverBindingComponentName2 (
ImageHandle,
SystemTable,
@@ -1301,9 +1305,15 @@ PxeBcSupported (
EFI_GUID *MtftpServiceBindingGuid;
if (IpVersion == IP_VERSION_4) {
+ if (PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) {
+ return EFI_UNSUPPORTED;
+ }
DhcpServiceBindingGuid = &gEfiDhcp4ServiceBindingProtocolGuid;
MtftpServiceBindingGuid = &gEfiMtftp4ServiceBindingProtocolGuid;
} else {
+ if (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED) {
+ return EFI_UNSUPPORTED;
+ }
DhcpServiceBindingGuid = &gEfiDhcp6ServiceBindingProtocolGuid;
MtftpServiceBindingGuid = &gEfiMtftp6ServiceBindingProtocolGuid;
}
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
index f0db4a0c1a..ba870ddf5a 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
@@ -2,7 +2,7 @@
This EFI_PXE_BASE_CODE_PROTOCOL and EFI_LOAD_FILE_PROTOCOL.
interfaces declaration.
- Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -78,6 +78,9 @@ typedef struct _PXEBC_VIRTUAL_NIC PXEBC_VIRTUAL_NIC;
#define PXEBC_PRIVATE_DATA_FROM_ID(a) CR (a, PXEBC_PRIVATE_DATA, Id, PXEBC_PRIVATE_DATA_SIGNATURE)
#define PXEBC_VIRTUAL_NIC_FROM_LOADFILE(a) CR (a, PXEBC_VIRTUAL_NIC, LoadFile, PXEBC_VIRTUAL_NIC_SIGNATURE)
+#define PXEENABLED 0x00
+#define PXEDISABLED 0x01
+
typedef union {
PXEBC_DHCP4_PACKET_CACHE Dhcp4;
PXEBC_DHCP6_PACKET_CACHE Dhcp6;
diff --git a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
index fc31250dea..0341f1052a 100644
--- a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
+++ b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
@@ -5,7 +5,7 @@
# PXE-compatible device for network access or booting. This driver supports
# both IPv4 and IPv6 network stack.
#
-# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -102,6 +102,8 @@
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdTftpBlockSize ## SOMETIMES_CONSUMES
gEfiNetworkPkgTokenSpaceGuid.PcdPxeTftpWindowSize ## SOMETIMES_CONSUMES
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport ## CONSUMES
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport ## CONSUMES
[UserExtensions.TianoCore."ExtraFiles"]
UefiPxeBcDxeExtra.uni
--
2.16.2.windows.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [edk2-devel] [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to Enabled/Disabled IPV6/IPV6 PXE Support.
[not found] <159597B496272606.17487@groups.io>
@ 2019-04-15 8:16 ` Xue, ShengfengX
0 siblings, 0 replies; 5+ messages in thread
From: Xue, ShengfengX @ 2019-04-15 8:16 UTC (permalink / raw)
To: devel@edk2.groups.io, Xue, ShengfengX; +Cc: Fu, Siyuan
[-- Attachment #1: Type: text/plain, Size: 5807 bytes --]
Hi Siyuan,
Please help to review this? Thanks
-----Original Message-----
From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of Xue, ShengfengX
Sent: Monday, April 15, 2019 4:14 PM
To: devel@edk2.groups.io
Cc: Xue; Xue, ShengfengX <shengfengx.xue@intel.com>
Subject: [edk2-devel] [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to Enabled/Disabled IPV6/IPV6 PXE Support.
Please refer this link for defail. https://bugzilla.tianocore.org/show_bug.cgi?id=1695
Some Platform Developer want IPv4 and IPv6 PXE support separately. So it need open a method Enabled/Disabled IPV6/IPV6 PXE Support in PxeBcSupported().
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Xue, ShengfengX <shengfengx.xue@intel.com>
Reviewed-by: Reviewer Name <devel@edk2.groups.io>
---
NetworkPkg/NetworkPkg.dec | 12 +++++++++++-
NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 12 +++++++++++-
NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 5 ++++-
NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 4 +++-
4 files changed, 29 insertions(+), 4 deletions(-)
diff --git a/NetworkPkg/NetworkPkg.dec b/NetworkPkg/NetworkPkg.dec index 9b8ece4837..1a7b634631 100644
--- a/NetworkPkg/NetworkPkg.dec
+++ b/NetworkPkg/NetworkPkg.dec
@@ -3,7 +3,7 @@
#
# This package provides network modules that conform to UEFI 2.4 specification.
#
-# Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2009 - 2019, Intel Corporation. All rights
+reserved.<BR>
# (C) Copyright 2015-2017 Hewlett Packard Enterprise Development LP<BR> # # SPDX-License-Identifier: BSD-2-Clause-Patent @@ -117,5 +117,15 @@
# @Prompt Type Value of network boot policy used in iSCSI.
gEfiNetworkPkgTokenSpaceGuid.PcdIScsiAIPNetworkBootPolicy|0x08|UINT8|0x10000007
+ ## IPv4 PXE support
+ # 0x00 = PXE Enabled
+ # 0x01 = PXE Disabled
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport|0x00|UINT8|0x10000008
+
+ ## IPv6 PXE support
+ # 0x00 = PXE Enabled
+ # 0x01 = PXE Disabled
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport|0x00|UINT8|0x10000009
+
[UserExtensions.TianoCore."ExtraFiles"]
NetworkPkgExtra.uni
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
index 3c1d400d50..cac19242aa 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
@@ -2,7 +2,7 @@
Driver Binding functions implementationfor for UefiPxeBc Driver.
(C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
- Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2019, Intel Corporation. All rights
+ reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -1242,6 +1242,10 @@ PxeBcDriverEntryPoint ( {
EFI_STATUS Status;
+ if ((PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) && (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED)) {
+ return EFI_UNSUPPORTED;
+ }
+
Status = EfiLibInstallDriverBindingComponentName2 (
ImageHandle,
SystemTable,
@@ -1301,9 +1305,15 @@ PxeBcSupported (
EFI_GUID *MtftpServiceBindingGuid;
if (IpVersion == IP_VERSION_4) {
+ if (PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) {
+ return EFI_UNSUPPORTED;
+ }
DhcpServiceBindingGuid = &gEfiDhcp4ServiceBindingProtocolGuid;
MtftpServiceBindingGuid = &gEfiMtftp4ServiceBindingProtocolGuid;
} else {
+ if (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED) {
+ return EFI_UNSUPPORTED;
+ }
DhcpServiceBindingGuid = &gEfiDhcp6ServiceBindingProtocolGuid;
MtftpServiceBindingGuid = &gEfiMtftp6ServiceBindingProtocolGuid;
}
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
index f0db4a0c1a..ba870ddf5a 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
@@ -2,7 +2,7 @@
This EFI_PXE_BASE_CODE_PROTOCOL and EFI_LOAD_FILE_PROTOCOL.
interfaces declaration.
- Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2019, Intel Corporation. All rights
+ reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -78,6 +78,9 @@ typedef struct _PXEBC_VIRTUAL_NIC PXEBC_VIRTUAL_NIC;
#define PXEBC_PRIVATE_DATA_FROM_ID(a) CR (a, PXEBC_PRIVATE_DATA, Id, PXEBC_PRIVATE_DATA_SIGNATURE)
#define PXEBC_VIRTUAL_NIC_FROM_LOADFILE(a) CR (a, PXEBC_VIRTUAL_NIC, LoadFile, PXEBC_VIRTUAL_NIC_SIGNATURE)
+#define PXEENABLED 0x00
+#define PXEDISABLED 0x01
+
typedef union {
PXEBC_DHCP4_PACKET_CACHE Dhcp4;
PXEBC_DHCP6_PACKET_CACHE Dhcp6;
diff --git a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
index fc31250dea..0341f1052a 100644
--- a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
+++ b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
@@ -5,7 +5,7 @@
# PXE-compatible device for network access or booting. This driver supports # both IPv4 and IPv6 network stack.
#
-# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2019, Intel Corporation. All rights
+reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent # @@ -102,6 +102,8 @@ [Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdTftpBlockSize ## SOMETIMES_CONSUMES
gEfiNetworkPkgTokenSpaceGuid.PcdPxeTftpWindowSize ## SOMETIMES_CONSUMES
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport ## CONSUMES
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport ## CONSUMES
[UserExtensions.TianoCore."ExtraFiles"]
UefiPxeBcDxeExtra.uni
--
2.16.2.windows.1
[-- Attachment #2: 0001-Edk2-NetworkPkg-UefiPxeBcDxe-Open-a-method-to-Enable.patch --]
[-- Type: application/octet-stream, Size: 5709 bytes --]
From 687dbf72e55cd6c9f170b73d948de5cdf06da9a0 Mon Sep 17 00:00:00 2001
Message-Id: <687dbf72e55cd6c9f170b73d948de5cdf06da9a0.1555315940.git.shengfengx.xue@intel.com>
From: ShengfengX Xue <shengfengx.xue@intel.com>
Date: Mon, 15 Apr 2019 16:09:02 +0800
Subject: [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to
Enabled/Disabled IPV6/IPV6 PXE Support.
Please refer this link for defail. https://bugzilla.tianocore.org/show_bug.cgi?id=1695
Some Platform Developer want IPv4 and IPv6 PXE support separately. So it need open a method Enabled/Disabled IPV6/IPV6 PXE Support in PxeBcSupported().
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Xue, ShengfengX <shengfengx.xue@intel.com>
Reviewed-by: Reviewer Name <devel@edk2.groups.io>
---
NetworkPkg/NetworkPkg.dec | 12 +++++++++++-
NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 12 +++++++++++-
NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 5 ++++-
NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 4 +++-
4 files changed, 29 insertions(+), 4 deletions(-)
diff --git a/NetworkPkg/NetworkPkg.dec b/NetworkPkg/NetworkPkg.dec
index 9b8ece4837..1a7b634631 100644
--- a/NetworkPkg/NetworkPkg.dec
+++ b/NetworkPkg/NetworkPkg.dec
@@ -3,7 +3,7 @@
#
# This package provides network modules that conform to UEFI 2.4 specification.
#
-# Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2009 - 2019, Intel Corporation. All rights reserved.<BR>
# (C) Copyright 2015-2017 Hewlett Packard Enterprise Development LP<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -117,5 +117,15 @@
# @Prompt Type Value of network boot policy used in iSCSI.
gEfiNetworkPkgTokenSpaceGuid.PcdIScsiAIPNetworkBootPolicy|0x08|UINT8|0x10000007
+ ## IPv4 PXE support
+ # 0x00 = PXE Enabled
+ # 0x01 = PXE Disabled
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport|0x00|UINT8|0x10000008
+
+ ## IPv6 PXE support
+ # 0x00 = PXE Enabled
+ # 0x01 = PXE Disabled
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport|0x00|UINT8|0x10000009
+
[UserExtensions.TianoCore."ExtraFiles"]
NetworkPkgExtra.uni
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
index 3c1d400d50..cac19242aa 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
@@ -2,7 +2,7 @@
Driver Binding functions implementationfor for UefiPxeBc Driver.
(C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
- Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -1242,6 +1242,10 @@ PxeBcDriverEntryPoint (
{
EFI_STATUS Status;
+ if ((PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) && (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED)) {
+ return EFI_UNSUPPORTED;
+ }
+
Status = EfiLibInstallDriverBindingComponentName2 (
ImageHandle,
SystemTable,
@@ -1301,9 +1305,15 @@ PxeBcSupported (
EFI_GUID *MtftpServiceBindingGuid;
if (IpVersion == IP_VERSION_4) {
+ if (PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) {
+ return EFI_UNSUPPORTED;
+ }
DhcpServiceBindingGuid = &gEfiDhcp4ServiceBindingProtocolGuid;
MtftpServiceBindingGuid = &gEfiMtftp4ServiceBindingProtocolGuid;
} else {
+ if (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED) {
+ return EFI_UNSUPPORTED;
+ }
DhcpServiceBindingGuid = &gEfiDhcp6ServiceBindingProtocolGuid;
MtftpServiceBindingGuid = &gEfiMtftp6ServiceBindingProtocolGuid;
}
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
index f0db4a0c1a..ba870ddf5a 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
@@ -2,7 +2,7 @@
This EFI_PXE_BASE_CODE_PROTOCOL and EFI_LOAD_FILE_PROTOCOL.
interfaces declaration.
- Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -78,6 +78,9 @@ typedef struct _PXEBC_VIRTUAL_NIC PXEBC_VIRTUAL_NIC;
#define PXEBC_PRIVATE_DATA_FROM_ID(a) CR (a, PXEBC_PRIVATE_DATA, Id, PXEBC_PRIVATE_DATA_SIGNATURE)
#define PXEBC_VIRTUAL_NIC_FROM_LOADFILE(a) CR (a, PXEBC_VIRTUAL_NIC, LoadFile, PXEBC_VIRTUAL_NIC_SIGNATURE)
+#define PXEENABLED 0x00
+#define PXEDISABLED 0x01
+
typedef union {
PXEBC_DHCP4_PACKET_CACHE Dhcp4;
PXEBC_DHCP6_PACKET_CACHE Dhcp6;
diff --git a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
index fc31250dea..0341f1052a 100644
--- a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
+++ b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
@@ -5,7 +5,7 @@
# PXE-compatible device for network access or booting. This driver supports
# both IPv4 and IPv6 network stack.
#
-# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
#
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
@@ -102,6 +102,8 @@
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdTftpBlockSize ## SOMETIMES_CONSUMES
gEfiNetworkPkgTokenSpaceGuid.PcdPxeTftpWindowSize ## SOMETIMES_CONSUMES
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport ## CONSUMES
+ gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport ## CONSUMES
[UserExtensions.TianoCore."ExtraFiles"]
UefiPxeBcDxeExtra.uni
--
2.16.2.windows.1
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [edk2-devel] [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to Enabled/Disabled IPV6/IPV6 PXE Support.
2019-04-15 8:13 [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to Enabled/Disabled IPV6/IPV6 PXE Support Xue, ShengfengX
@ 2019-04-15 8:35 ` Siyuan, Fu
0 siblings, 0 replies; 5+ messages in thread
From: Siyuan, Fu @ 2019-04-15 8:35 UTC (permalink / raw)
To: devel@edk2.groups.io, Xue, ShengfengX
Hi, Shengfeng
> -----Original Message-----
> From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of Xue,
> ShengfengX
> Sent: Monday, April 15, 2019 4:14 PM
> To: devel@edk2.groups.io
> Cc: Xue; Xue, ShengfengX <shengfengx.xue@intel.com>
> Subject: [edk2-devel] [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to
> Enabled/Disabled IPV6/IPV6 PXE Support.
>
> Please refer this link for defail.
> https://bugzilla.tianocore.org/show_bug.cgi?id=1695
> Some Platform Developer want IPv4 and IPv6 PXE support separately. So it need
> open a method Enabled/Disabled IPV6/IPV6 PXE Support in PxeBcSupported().
I'm OK with a new PCD to enable/disable the PXE support, please describe this
change clearly in the patch description, and also in the Bugzilla.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Xue, ShengfengX <shengfengx.xue@intel.com>
> Reviewed-by: Reviewer Name <devel@edk2.groups.io>
You should add the package maintainer to the Cc list, or add "Cc: xxx" here
so git send-mail could help you to do that.
> ---
> NetworkPkg/NetworkPkg.dec | 12 +++++++++++-
> NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 12 +++++++++++-
> NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 5 ++++-
> NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 4 +++-
> 4 files changed, 29 insertions(+), 4 deletions(-)
>
> diff --git a/NetworkPkg/NetworkPkg.dec b/NetworkPkg/NetworkPkg.dec
> index 9b8ece4837..1a7b634631 100644
> --- a/NetworkPkg/NetworkPkg.dec
> +++ b/NetworkPkg/NetworkPkg.dec
> @@ -3,7 +3,7 @@
> #
> # This package provides network modules that conform to UEFI 2.4
> specification.
> #
> -# Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2009 - 2019, Intel Corporation. All rights reserved.<BR>
> # (C) Copyright 2015-2017 Hewlett Packard Enterprise Development LP<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> @@ -117,5 +117,15 @@
> # @Prompt Type Value of network boot policy used in iSCSI.
>
> gEfiNetworkPkgTokenSpaceGuid.PcdIScsiAIPNetworkBootPolicy|0x08|UINT8|0x1000000
> 7
>
> + ## IPv4 PXE support
> + # 0x00 = PXE Enabled
> + # 0x01 = PXE Disabled
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport|0x00|UINT8|0x10000008
Normally people will use 0x01 to indicate an Enabled status, not zero.
> +
> + ## IPv6 PXE support
> + # 0x00 = PXE Enabled
> + # 0x01 = PXE Disabled
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport|0x00|UINT8|0x10000009
> +
> [UserExtensions.TianoCore."ExtraFiles"]
> NetworkPkgExtra.uni
> diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> index 3c1d400d50..cac19242aa 100644
> --- a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> +++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> @@ -2,7 +2,7 @@
> Driver Binding functions implementationfor for UefiPxeBc Driver.
>
> (C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
> - Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
>
> SPDX-License-Identifier: BSD-2-Clause-Patent
>
> @@ -1242,6 +1242,10 @@ PxeBcDriverEntryPoint (
> {
> EFI_STATUS Status;
>
> + if ((PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) &&
> (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED)) {
> + return EFI_UNSUPPORTED;
> + }
> +
> Status = EfiLibInstallDriverBindingComponentName2 (
> ImageHandle,
> SystemTable,
> @@ -1301,9 +1305,15 @@ PxeBcSupported (
> EFI_GUID *MtftpServiceBindingGuid;
>
> if (IpVersion == IP_VERSION_4) {
> + if (PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) {
> + return EFI_UNSUPPORTED;
> + }
> DhcpServiceBindingGuid = &gEfiDhcp4ServiceBindingProtocolGuid;
> MtftpServiceBindingGuid = &gEfiMtftp4ServiceBindingProtocolGuid;
> } else {
> + if (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED) {
> + return EFI_UNSUPPORTED;
> + }
> DhcpServiceBindingGuid = &gEfiDhcp6ServiceBindingProtocolGuid;
> MtftpServiceBindingGuid = &gEfiMtftp6ServiceBindingProtocolGuid;
> }
> diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> index f0db4a0c1a..ba870ddf5a 100644
> --- a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> +++ b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> @@ -2,7 +2,7 @@
> This EFI_PXE_BASE_CODE_PROTOCOL and EFI_LOAD_FILE_PROTOCOL.
> interfaces declaration.
>
> - Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
>
> SPDX-License-Identifier: BSD-2-Clause-Patent
>
> @@ -78,6 +78,9 @@ typedef struct _PXEBC_VIRTUAL_NIC PXEBC_VIRTUAL_NIC;
> #define PXEBC_PRIVATE_DATA_FROM_ID(a) CR (a, PXEBC_PRIVATE_DATA, Id,
> PXEBC_PRIVATE_DATA_SIGNATURE)
> #define PXEBC_VIRTUAL_NIC_FROM_LOADFILE(a) CR (a, PXEBC_VIRTUAL_NIC,
> LoadFile, PXEBC_VIRTUAL_NIC_SIGNATURE)
>
> +#define PXEENABLED 0x00
> +#define PXEDISABLED 0x01
This doesn't follow EDKII coding style, there should be an underline between
each word.
> +
> typedef union {
> PXEBC_DHCP4_PACKET_CACHE Dhcp4;
> PXEBC_DHCP6_PACKET_CACHE Dhcp6;
> diff --git a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> index fc31250dea..0341f1052a 100644
> --- a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> +++ b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> @@ -5,7 +5,7 @@
> # PXE-compatible device for network access or booting. This driver supports
> # both IPv4 and IPv6 network stack.
> #
> -# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -102,6 +102,8 @@
> [Pcd]
> gEfiMdeModulePkgTokenSpaceGuid.PcdTftpBlockSize ## SOMETIMES_CONSUMES
> gEfiNetworkPkgTokenSpaceGuid.PcdPxeTftpWindowSize ## SOMETIMES_CONSUMES
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport ## CONSUMES
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport ## CONSUMES
>
> [UserExtensions.TianoCore."ExtraFiles"]
> UefiPxeBcDxeExtra.uni
> --
> 2.16.2.windows.1
>
>
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [edk2-devel] [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to Enabled/Disabled IPV6/IPV6 PXE Support.
2019-04-15 9:37 Xue, ShengfengX
@ 2019-04-15 14:03 ` Siyuan, Fu
2019-04-15 18:20 ` Laszlo Ersek
1 sibling, 0 replies; 5+ messages in thread
From: Siyuan, Fu @ 2019-04-15 14:03 UTC (permalink / raw)
To: devel@edk2.groups.io, Xue, ShengfengX
Hi, Shengfeng
I gave 4 review comments to your V1 patch, but you only fixed the patch description.
Also, an updated patch should be prefixed with [PATCH v2]
BestRegards
Fu Siyuan
> -----Original Message-----
> From: devel@edk2.groups.io [mailto:devel@edk2.groups.io] On Behalf Of Xue,
> ShengfengX
> Sent: Monday, April 15, 2019 5:37 PM
> To: devel@edk2.groups.io
> Cc: Xue; Xue, ShengfengX <shengfengx.xue@intel.com>
> Subject: [edk2-devel] [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to
> Enabled/Disabled IPV6/IPV6 PXE Support.
>
> Please refer this link for defail.
> https://bugzilla.tianocore.org/show_bug.cgi?id=1695
>
> Some Platform setup need provide a item for user to Enabled/Disabled IPV4/IPV6
> PXE boot, but Origin UefiPxeBcDxe driver doesn't have such interface.
> So attached code review added two PCD to control IPV4/IPV6 PXE function in
> PxeBcSupported().
> Platform Developer will override this two PCD to Enabled/Disabled IPV4/IPV6
> PXE boot according to Setup value.
> attached code review have no side effect on current PXE function with default
> PCD value.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Xue, ShengfengX <shengfengx.xue@intel.com>
> Reviewed-by: Reviewer Name <devel@edk2.groups.io>
> ---
> NetworkPkg/NetworkPkg.dec | 12 +++++++++++-
> NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 12 +++++++++++-
> NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 5 ++++-
> NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 4 +++-
> 4 files changed, 29 insertions(+), 4 deletions(-)
>
> diff --git a/NetworkPkg/NetworkPkg.dec b/NetworkPkg/NetworkPkg.dec
> index 9b8ece4837..1a7b634631 100644
> --- a/NetworkPkg/NetworkPkg.dec
> +++ b/NetworkPkg/NetworkPkg.dec
> @@ -3,7 +3,7 @@
> #
> # This package provides network modules that conform to UEFI 2.4
> specification.
> #
> -# Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2009 - 2019, Intel Corporation. All rights reserved.<BR>
> # (C) Copyright 2015-2017 Hewlett Packard Enterprise Development LP<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> @@ -117,5 +117,15 @@
> # @Prompt Type Value of network boot policy used in iSCSI.
>
> gEfiNetworkPkgTokenSpaceGuid.PcdIScsiAIPNetworkBootPolicy|0x08|UINT8|0x1000000
> 7
>
> + ## IPv4 PXE support
> + # 0x00 = PXE Enabled
> + # 0x01 = PXE Disabled
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport|0x00|UINT8|0x10000008
> +
> + ## IPv6 PXE support
> + # 0x00 = PXE Enabled
> + # 0x01 = PXE Disabled
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport|0x00|UINT8|0x10000009
> +
> [UserExtensions.TianoCore."ExtraFiles"]
> NetworkPkgExtra.uni
> diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> index 3c1d400d50..cac19242aa 100644
> --- a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> +++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> @@ -2,7 +2,7 @@
> Driver Binding functions implementationfor for UefiPxeBc Driver.
>
> (C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
> - Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
>
> SPDX-License-Identifier: BSD-2-Clause-Patent
>
> @@ -1242,6 +1242,10 @@ PxeBcDriverEntryPoint (
> {
> EFI_STATUS Status;
>
> + if ((PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) &&
> (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED)) {
> + return EFI_UNSUPPORTED;
> + }
> +
> Status = EfiLibInstallDriverBindingComponentName2 (
> ImageHandle,
> SystemTable,
> @@ -1301,9 +1305,15 @@ PxeBcSupported (
> EFI_GUID *MtftpServiceBindingGuid;
>
> if (IpVersion == IP_VERSION_4) {
> + if (PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) {
> + return EFI_UNSUPPORTED;
> + }
> DhcpServiceBindingGuid = &gEfiDhcp4ServiceBindingProtocolGuid;
> MtftpServiceBindingGuid = &gEfiMtftp4ServiceBindingProtocolGuid;
> } else {
> + if (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED) {
> + return EFI_UNSUPPORTED;
> + }
> DhcpServiceBindingGuid = &gEfiDhcp6ServiceBindingProtocolGuid;
> MtftpServiceBindingGuid = &gEfiMtftp6ServiceBindingProtocolGuid;
> }
> diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> index f0db4a0c1a..ba870ddf5a 100644
> --- a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> +++ b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> @@ -2,7 +2,7 @@
> This EFI_PXE_BASE_CODE_PROTOCOL and EFI_LOAD_FILE_PROTOCOL.
> interfaces declaration.
>
> - Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
>
> SPDX-License-Identifier: BSD-2-Clause-Patent
>
> @@ -78,6 +78,9 @@ typedef struct _PXEBC_VIRTUAL_NIC PXEBC_VIRTUAL_NIC;
> #define PXEBC_PRIVATE_DATA_FROM_ID(a) CR (a, PXEBC_PRIVATE_DATA, Id,
> PXEBC_PRIVATE_DATA_SIGNATURE)
> #define PXEBC_VIRTUAL_NIC_FROM_LOADFILE(a) CR (a, PXEBC_VIRTUAL_NIC,
> LoadFile, PXEBC_VIRTUAL_NIC_SIGNATURE)
>
> +#define PXEENABLED 0x00
> +#define PXEDISABLED 0x01
> +
> typedef union {
> PXEBC_DHCP4_PACKET_CACHE Dhcp4;
> PXEBC_DHCP6_PACKET_CACHE Dhcp6;
> diff --git a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> index fc31250dea..0341f1052a 100644
> --- a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> +++ b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> @@ -5,7 +5,7 @@
> # PXE-compatible device for network access or booting. This driver supports
> # both IPv4 and IPv6 network stack.
> #
> -# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -102,6 +102,8 @@
> [Pcd]
> gEfiMdeModulePkgTokenSpaceGuid.PcdTftpBlockSize ## SOMETIMES_CONSUMES
> gEfiNetworkPkgTokenSpaceGuid.PcdPxeTftpWindowSize ## SOMETIMES_CONSUMES
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport ## CONSUMES
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport ## CONSUMES
>
> [UserExtensions.TianoCore."ExtraFiles"]
> UefiPxeBcDxeExtra.uni
> --
> 2.16.2.windows.1
>
>
>
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [edk2-devel] [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to Enabled/Disabled IPV6/IPV6 PXE Support.
2019-04-15 9:37 Xue, ShengfengX
2019-04-15 14:03 ` [edk2-devel] " Siyuan, Fu
@ 2019-04-15 18:20 ` Laszlo Ersek
1 sibling, 0 replies; 5+ messages in thread
From: Laszlo Ersek @ 2019-04-15 18:20 UTC (permalink / raw)
To: devel, shengfengx.xue
On 04/15/19 11:37, Xue, ShengfengX wrote:
> Please refer this link for defail. https://bugzilla.tianocore.org/show_bug.cgi?id=1695
>
> Some Platform setup need provide a item for user to Enabled/Disabled IPV4/IPV6 PXE boot, but Origin UefiPxeBcDxe driver doesn't have such interface.
> So attached code review added two PCD to control IPV4/IPV6 PXE function in PxeBcSupported().
> Platform Developer will override this two PCD to Enabled/Disabled IPV4/IPV6 PXE boot according to Setup value.
> attached code review have no side effect on current PXE function with default PCD value.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Xue, ShengfengX <shengfengx.xue@intel.com>
> Reviewed-by: Reviewer Name <devel@edk2.groups.io>
The above "Reviewed-by" is presumably just a placeholder; please drop it
when you post v3.
Thanks
Laszlo
> ---
> NetworkPkg/NetworkPkg.dec | 12 +++++++++++-
> NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 12 +++++++++++-
> NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 5 ++++-
> NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 4 +++-
> 4 files changed, 29 insertions(+), 4 deletions(-)
>
> diff --git a/NetworkPkg/NetworkPkg.dec b/NetworkPkg/NetworkPkg.dec
> index 9b8ece4837..1a7b634631 100644
> --- a/NetworkPkg/NetworkPkg.dec
> +++ b/NetworkPkg/NetworkPkg.dec
> @@ -3,7 +3,7 @@
> #
> # This package provides network modules that conform to UEFI 2.4 specification.
> #
> -# Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2009 - 2019, Intel Corporation. All rights reserved.<BR>
> # (C) Copyright 2015-2017 Hewlett Packard Enterprise Development LP<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> @@ -117,5 +117,15 @@
> # @Prompt Type Value of network boot policy used in iSCSI.
> gEfiNetworkPkgTokenSpaceGuid.PcdIScsiAIPNetworkBootPolicy|0x08|UINT8|0x10000007
>
> + ## IPv4 PXE support
> + # 0x00 = PXE Enabled
> + # 0x01 = PXE Disabled
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport|0x00|UINT8|0x10000008
> +
> + ## IPv6 PXE support
> + # 0x00 = PXE Enabled
> + # 0x01 = PXE Disabled
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport|0x00|UINT8|0x10000009
> +
> [UserExtensions.TianoCore."ExtraFiles"]
> NetworkPkgExtra.uni
> diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> index 3c1d400d50..cac19242aa 100644
> --- a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> +++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
> @@ -2,7 +2,7 @@
> Driver Binding functions implementationfor for UefiPxeBc Driver.
>
> (C) Copyright 2014 Hewlett-Packard Development Company, L.P.<BR>
> - Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
>
> SPDX-License-Identifier: BSD-2-Clause-Patent
>
> @@ -1242,6 +1242,10 @@ PxeBcDriverEntryPoint (
> {
> EFI_STATUS Status;
>
> + if ((PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) && (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED)) {
> + return EFI_UNSUPPORTED;
> + }
> +
> Status = EfiLibInstallDriverBindingComponentName2 (
> ImageHandle,
> SystemTable,
> @@ -1301,9 +1305,15 @@ PxeBcSupported (
> EFI_GUID *MtftpServiceBindingGuid;
>
> if (IpVersion == IP_VERSION_4) {
> + if (PcdGet8(PcdIPv4PXESupport) == PXEDISABLED) {
> + return EFI_UNSUPPORTED;
> + }
> DhcpServiceBindingGuid = &gEfiDhcp4ServiceBindingProtocolGuid;
> MtftpServiceBindingGuid = &gEfiMtftp4ServiceBindingProtocolGuid;
> } else {
> + if (PcdGet8(PcdIPv6PXESupport) == PXEDISABLED) {
> + return EFI_UNSUPPORTED;
> + }
> DhcpServiceBindingGuid = &gEfiDhcp6ServiceBindingProtocolGuid;
> MtftpServiceBindingGuid = &gEfiMtftp6ServiceBindingProtocolGuid;
> }
> diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> index f0db4a0c1a..ba870ddf5a 100644
> --- a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> +++ b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
> @@ -2,7 +2,7 @@
> This EFI_PXE_BASE_CODE_PROTOCOL and EFI_LOAD_FILE_PROTOCOL.
> interfaces declaration.
>
> - Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> + Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
>
> SPDX-License-Identifier: BSD-2-Clause-Patent
>
> @@ -78,6 +78,9 @@ typedef struct _PXEBC_VIRTUAL_NIC PXEBC_VIRTUAL_NIC;
> #define PXEBC_PRIVATE_DATA_FROM_ID(a) CR (a, PXEBC_PRIVATE_DATA, Id, PXEBC_PRIVATE_DATA_SIGNATURE)
> #define PXEBC_VIRTUAL_NIC_FROM_LOADFILE(a) CR (a, PXEBC_VIRTUAL_NIC, LoadFile, PXEBC_VIRTUAL_NIC_SIGNATURE)
>
> +#define PXEENABLED 0x00
> +#define PXEDISABLED 0x01
> +
> typedef union {
> PXEBC_DHCP4_PACKET_CACHE Dhcp4;
> PXEBC_DHCP6_PACKET_CACHE Dhcp6;
> diff --git a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> index fc31250dea..0341f1052a 100644
> --- a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> +++ b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
> @@ -5,7 +5,7 @@
> # PXE-compatible device for network access or booting. This driver supports
> # both IPv4 and IPv6 network stack.
> #
> -# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
> +# Copyright (c) 2007 - 2019, Intel Corporation. All rights reserved.<BR>
> #
> # SPDX-License-Identifier: BSD-2-Clause-Patent
> #
> @@ -102,6 +102,8 @@
> [Pcd]
> gEfiMdeModulePkgTokenSpaceGuid.PcdTftpBlockSize ## SOMETIMES_CONSUMES
> gEfiNetworkPkgTokenSpaceGuid.PcdPxeTftpWindowSize ## SOMETIMES_CONSUMES
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv4PXESupport ## CONSUMES
> + gEfiNetworkPkgTokenSpaceGuid.PcdIPv6PXESupport ## CONSUMES
>
> [UserExtensions.TianoCore."ExtraFiles"]
> UefiPxeBcDxeExtra.uni
>
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2019-04-15 18:20 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2019-04-15 8:13 [PATCH] Edk2\NetworkPkg\UefiPxeBcDxe : Open a method to Enabled/Disabled IPV6/IPV6 PXE Support Xue, ShengfengX
2019-04-15 8:35 ` [edk2-devel] " Siyuan, Fu
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2019-04-15 8:16 ` Xue, ShengfengX
-- strict thread matches above, loose matches on Subject: below --
2019-04-15 9:37 Xue, ShengfengX
2019-04-15 14:03 ` [edk2-devel] " Siyuan, Fu
2019-04-15 18:20 ` Laszlo Ersek
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