* [PATCH v2 1/4] MdeModulePkg: Add Tag Protocol for PxeBc Driver Conflict Detection.
2018-10-29 5:47 [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver Songpeng Li
@ 2018-10-29 5:47 ` Songpeng Li
2018-10-29 5:48 ` [PATCH v2 2/4] MdeModulePkg/UefiPxeBcDxe: Add Conflict Detection Process Songpeng Li
` (4 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Songpeng Li @ 2018-10-29 5:47 UTC (permalink / raw)
To: edk2-devel; +Cc: Ye Ting, Wu Jiaxin, Fu Siyuan
The current PxeBc Driver in MdeModulePkg and NetworkPkg has no conflict
detection when both installed in platform, EDKII PxeBcTag Protocol is used
to detect whether a conflict PxeBcDxeDriver has been binded.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1278
Cc: Ye Ting <ting.ye@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Songpeng Li <songpeng.li@intel.com>
---
MdeModulePkg/Include/Protocol/PxeBcTag.h | 26 ++++++++++++++++++++++++
MdeModulePkg/MdeModulePkg.dec | 5 +++++
2 files changed, 31 insertions(+)
create mode 100644 MdeModulePkg/Include/Protocol/PxeBcTag.h
diff --git a/MdeModulePkg/Include/Protocol/PxeBcTag.h b/MdeModulePkg/Include/Protocol/PxeBcTag.h
new file mode 100644
index 0000000000..3b0ca01977
--- /dev/null
+++ b/MdeModulePkg/Include/Protocol/PxeBcTag.h
@@ -0,0 +1,26 @@
+/** @file
+ EDKII Pxe Bc Tag Protocol is used to detect whether a conflict PxeBcDxeDriver
+ has been binded.
+
+ Copyright (c) 2018, 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
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+**/
+
+#ifndef __PXE_BC_TAG_H__
+#define __PXE_BC_TAG_H__
+
+#define EDKII_PXE_BC_TAG_PROTOCOL_GUID \
+ { \
+ 0xb12b6592, 0xc54e, 0x4100, {0xbc, 0x37, 0xf0, 0x85, 0x91, 0x99, 0x24, 0x33 } \
+ }
+
+extern EFI_GUID gEdkiiPxeBcTagProtocolGuid;
+
+#endif
diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 428eeeb670..d6a7bf8970 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -617,6 +617,11 @@
## Include/Protocol/AtaAtapiPolicy.h
gEdkiiAtaAtapiPolicyProtocolGuid = { 0xe59cd769, 0x5083, 0x4f26,{ 0x90, 0x94, 0x6c, 0x91, 0x9f, 0x91, 0x6c, 0x4e } }
+
+ ## For Conflict Detect of PxeBcDxe from MdeModulePkg/NetworkPkg
+ ## Include/Protocol/PxeBcTag.h
+ gEdkiiPxeBcTagProtocolGuid = { 0xb12b6592, 0xc54e, 0x4100, {0xbc, 0x37, 0xf0, 0x85, 0x91, 0x99, 0x24, 0x33 } }
+
#
# [Error.gEfiMdeModulePkgTokenSpaceGuid]
# 0x80000001 | Invalid value provided.
--
2.18.0.windows.1
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH v2 2/4] MdeModulePkg/UefiPxeBcDxe: Add Conflict Detection Process.
2018-10-29 5:47 [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver Songpeng Li
2018-10-29 5:47 ` [PATCH v2 1/4] MdeModulePkg: Add Tag Protocol for PxeBc Driver Conflict Detection Songpeng Li
@ 2018-10-29 5:48 ` Songpeng Li
2018-10-29 5:48 ` [PATCH v2 3/4] NetworkPkg/UefiPxeBcDxe: " Songpeng Li
` (3 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Songpeng Li @ 2018-10-29 5:48 UTC (permalink / raw)
To: edk2-devel; +Cc: Ye Ting, Wu Jiaxin, Fu Siyuan
v2: Modify UefiPxeBcDxe.inf file:
tag protocol guid should be marked as BY_START
The current PxeBc Driver in MdeModulePkg and NetworkPkg has no conflict
detection when both installed in platform, this process is for conflict
driver detect.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1278
Cc: Ye Ting <ting.ye@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Songpeng Li <songpeng.li@intel.com>
---
.../Network/UefiPxeBcDxe/PxeBcDriver.c | 19 ++++++++++++++++++-
.../Network/UefiPxeBcDxe/PxeBcImpl.h | 3 ++-
.../Network/UefiPxeBcDxe/UefiPxeBcDxe.inf | 1 +
3 files changed, 21 insertions(+), 2 deletions(-)
diff --git a/MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcDriver.c b/MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcDriver.c
index 76c140d8e3..bd16f8b2e2 100644
--- a/MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcDriver.c
+++ b/MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcDriver.c
@@ -1,7 +1,7 @@
/** @file
The driver binding for UEFI PXEBC protocol.
-Copyright (c) 2007 - 2015, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2007 - 2018, 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
which accompanies this distribution. The full text of the license may be found at
@@ -84,6 +84,19 @@ PxeBcDriverBindingSupported (
EFI_PXE_BASE_CODE_PROTOCOL *PxeBc;
EFI_STATUS Status;
+ Status = gBS->OpenProtocol (
+ ControllerHandle,
+ &gEdkiiPxeBcTagProtocolGuid,
+ NULL,
+ This->DriverBindingHandle,
+ ControllerHandle,
+ EFI_OPEN_PROTOCOL_TEST_PROTOCOL
+ );
+
+ if (!EFI_ERROR (Status)) {
+ return EFI_ALREADY_STARTED;
+ }
+
Status = gBS->OpenProtocol (
ControllerHandle,
&gEfiPxeBaseCodeProtocolGuid,
@@ -370,6 +383,8 @@ PxeBcDriverBindingStart (
&Private->PxeBc,
&gEfiLoadFileProtocolGuid,
&Private->LoadFile,
+ &gEdkiiPxeBcTagProtocolGuid,
+ NULL,
NULL
);
if (EFI_ERROR (Status)) {
@@ -573,6 +588,8 @@ PxeBcDriverBindingStop (
&Private->PxeBc,
&gEfiLoadFileProtocolGuid,
&Private->LoadFile,
+ &gEdkiiPxeBcTagProtocolGuid,
+ NULL,
NULL
);
diff --git a/MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcImpl.h b/MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcImpl.h
index e96b6f2c5d..0fceb35b82 100644
--- a/MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcImpl.h
+++ b/MdeModulePkg/Universal/Network/UefiPxeBcDxe/PxeBcImpl.h
@@ -1,6 +1,6 @@
/** @file
-Copyright (c) 2007 - 2016, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2007 - 2018, 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
which accompanies this distribution. The full text of the license may be found at
@@ -32,6 +32,7 @@ typedef struct _PXEBC_PRIVATE_DATA PXEBC_PRIVATE_DATA;
#include <Protocol/Arp.h>
#include <Protocol/Ip4.h>
#include <Protocol/Ip4Config2.h>
+#include <Protocol/PxeBcTag.h>
#include <Library/DebugLib.h>
#include <Library/DevicePathLib.h>
diff --git a/MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf b/MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
index 0424019929..fbbec6c6b0 100644
--- a/MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
+++ b/MdeModulePkg/Universal/Network/UefiPxeBcDxe/UefiPxeBcDxe.inf
@@ -94,6 +94,7 @@
gEfiIp4ServiceBindingProtocolGuid ## TO_START
gEfiIp4ProtocolGuid ## TO_START
gEfiIp4Config2ProtocolGuid ## TO_START
+ gEdkiiPxeBcTagProtocolGuid ## BY_START
[Pcd]
gEfiMdeModulePkgTokenSpaceGuid.PcdTftpBlockSize ## SOMETIMES_CONSUMES
--
2.18.0.windows.1
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH v2 3/4] NetworkPkg/UefiPxeBcDxe: Add Conflict Detection Process.
2018-10-29 5:47 [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver Songpeng Li
2018-10-29 5:47 ` [PATCH v2 1/4] MdeModulePkg: Add Tag Protocol for PxeBc Driver Conflict Detection Songpeng Li
2018-10-29 5:48 ` [PATCH v2 2/4] MdeModulePkg/UefiPxeBcDxe: Add Conflict Detection Process Songpeng Li
@ 2018-10-29 5:48 ` Songpeng Li
2018-10-29 5:48 ` [PATCH v2 4/4] NetworkPkg/TcpDxe: Modify the Version of Driver Binding Protocol Songpeng Li
` (2 subsequent siblings)
5 siblings, 0 replies; 7+ messages in thread
From: Songpeng Li @ 2018-10-29 5:48 UTC (permalink / raw)
To: edk2-devel; +Cc: Ye Ting, Wu Jiaxin, Fu Siyuan
v2: Modify UefiPxeBcDxe.inf file:
tag protocol guid should be marked as BY_START
The current PxeBc Driver in MdeModulePkg and NetworkPkg has no conflict
detection when both installed in platform, this process is for conflict
driver detect.
Also we modified the version of the driver binding protocol of PxeBc Driver
in NetworkPkg for overriding the same driver in MdeModulePkg.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1278
Cc: Ye Ting <ting.ye@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Songpeng Li <songpeng.li@intel.com>
---
NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 42 ++++++++++++++++++++++--
NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 1 +
NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 1 +
3 files changed, 42 insertions(+), 2 deletions(-)
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
index 0ab640beca..70b0948daa 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c
@@ -21,7 +21,7 @@ EFI_DRIVER_BINDING_PROTOCOL gPxeBcIp4DriverBinding = {
PxeBcIp4DriverBindingSupported,
PxeBcIp4DriverBindingStart,
PxeBcIp4DriverBindingStop,
- 0xa,
+ 0xb,
NULL,
NULL
};
@@ -30,7 +30,7 @@ EFI_DRIVER_BINDING_PROTOCOL gPxeBcIp6DriverBinding = {
PxeBcIp6DriverBindingSupported,
PxeBcIp6DriverBindingStart,
PxeBcIp6DriverBindingStop,
- 0xa,
+ 0xb,
NULL,
NULL
};
@@ -1319,6 +1319,20 @@ PxeBcSupported (
MtftpServiceBindingGuid = &gEfiMtftp6ServiceBindingProtocolGuid;
}
+ if (IpVersion == IP_VERSION_4) {
+ Status = gBS->OpenProtocol (
+ ControllerHandle,
+ &gEdkiiPxeBcTagProtocolGuid,
+ NULL,
+ This->DriverBindingHandle,
+ ControllerHandle,
+ EFI_OPEN_PROTOCOL_TEST_PROTOCOL
+ );
+ if (!EFI_ERROR (Status)) {
+ return EFI_ALREADY_STARTED;
+ }
+ }
+
//
// Try to open the Mtftp and Dhcp protocol to test whether IP stack is ready.
//
@@ -1492,6 +1506,23 @@ PxeBcStart (
goto ON_ERROR;
}
+ if (IpVersion == IP_VERSION_4) {
+ //
+ // Install Tag Guid For Conflict Detect
+ //
+ Status = gBS->InstallMultipleProtocolInterfaces(
+ &ControllerHandle,
+ &gEdkiiPxeBcTagProtocolGuid, NULL,
+ NULL
+ );
+ if (EFI_ERROR (Status)) {
+ //
+ // Failed to install Tag Guid
+ //
+ goto ON_ERROR;
+ }
+ }
+
return EFI_SUCCESS;
ON_ERROR:
@@ -1622,6 +1653,13 @@ PxeBcStop (
return Status;
}
+ if (IpVersion == IP_VERSION_4) {
+ gBS->UninstallMultipleProtocolInterfaces(
+ ControllerHandle,
+ &gEdkiiPxeBcTagProtocolGuid, NULL,
+ NULL
+ );
+ }
if (Private->Ip4Nic != NULL && IpVersion == IP_VERSION_4) {
PxeBcDestroyIp4Children (This, Private);
diff --git a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
index 0bb5d51e93..453a3189db 100644
--- a/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
+++ b/NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h
@@ -41,6 +41,7 @@
#include <Protocol/ServiceBinding.h>
#include <Protocol/DriverBinding.h>
#include <Protocol/AdapterInformation.h>
+#include <Protocol/PxeBcTag.h>
#include <Library/DebugLib.h>
#include <Library/BaseMemoryLib.h>
diff --git a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
index 130a5456e2..13a979c8fe 100644
--- a/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
+++ b/NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf
@@ -107,6 +107,7 @@
gEfiPxeBaseCodeProtocolGuid ## BY_START
gEfiLoadFileProtocolGuid ## BY_START
gEfiAdapterInformationProtocolGuid ## SOMETIMES_CONSUMES
+ gEdkiiPxeBcTagProtocolGuid ## BY_START
[Guids]
gEfiAdapterInfoUndiIpv6SupportGuid ## SOMETIMES_CONSUMES ## GUID
--
2.18.0.windows.1
^ permalink raw reply related [flat|nested] 7+ messages in thread* [PATCH v2 4/4] NetworkPkg/TcpDxe: Modify the Version of Driver Binding Protocol
2018-10-29 5:47 [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver Songpeng Li
` (2 preceding siblings ...)
2018-10-29 5:48 ` [PATCH v2 3/4] NetworkPkg/UefiPxeBcDxe: " Songpeng Li
@ 2018-10-29 5:48 ` Songpeng Li
2018-10-29 7:11 ` [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver Wu, Jiaxin
2018-10-29 7:12 ` Fu, Siyuan
5 siblings, 0 replies; 7+ messages in thread
From: Songpeng Li @ 2018-10-29 5:48 UTC (permalink / raw)
To: edk2-devel; +Cc: Ye Ting, Wu Jiaxin, Fu Siyuan
We modified the version of the driver binding protocol of Tcp Driver
in NetworkPkg for overriding the same driver in MdeModulePkg.
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1278
Cc: Ye Ting <ting.ye@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Songpeng Li <songpeng.li@intel.com>
---
NetworkPkg/TcpDxe/TcpDriver.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/NetworkPkg/TcpDxe/TcpDriver.c b/NetworkPkg/TcpDxe/TcpDriver.c
index 2d4b16cd9e..824e235ce9 100644
--- a/NetworkPkg/TcpDxe/TcpDriver.c
+++ b/NetworkPkg/TcpDxe/TcpDriver.c
@@ -70,7 +70,7 @@ EFI_DRIVER_BINDING_PROTOCOL gTcp4DriverBinding = {
Tcp4DriverBindingSupported,
Tcp4DriverBindingStart,
Tcp4DriverBindingStop,
- 0xa,
+ 0xb,
NULL,
NULL
};
@@ -79,7 +79,7 @@ EFI_DRIVER_BINDING_PROTOCOL gTcp6DriverBinding = {
Tcp6DriverBindingSupported,
Tcp6DriverBindingStart,
Tcp6DriverBindingStop,
- 0xa,
+ 0xb,
NULL,
NULL
};
--
2.18.0.windows.1
^ permalink raw reply related [flat|nested] 7+ messages in thread* Re: [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver
2018-10-29 5:47 [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver Songpeng Li
` (3 preceding siblings ...)
2018-10-29 5:48 ` [PATCH v2 4/4] NetworkPkg/TcpDxe: Modify the Version of Driver Binding Protocol Songpeng Li
@ 2018-10-29 7:11 ` Wu, Jiaxin
2018-10-29 7:12 ` Fu, Siyuan
5 siblings, 0 replies; 7+ messages in thread
From: Wu, Jiaxin @ 2018-10-29 7:11 UTC (permalink / raw)
To: Li, Songpeng, edk2-devel@lists.01.org; +Cc: Ye, Ting, Fu, Siyuan
Looks good to me.
Series Reviewed-by: Wu Jiaxin <jiaxin.wu@intel.com>
Thanks,
Jiaxin
> -----Original Message-----
> From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of
> Songpeng Li
> Sent: Monday, October 29, 2018 1:48 PM
> To: edk2-devel@lists.01.org
> Cc: Ye, Ting <ting.ye@intel.com>; Fu, Siyuan <siyuan.fu@intel.com>; Wu,
> Jiaxin <jiaxin.wu@intel.com>
> Subject: [edk2] [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver
>
> v2: Modify files:
> UefiPxeBcDxe.inf from MdeModulePkg
> UefiPxeBcDxe.inf from NetworkPkg
> tag protocol guid should be marked as BY_START
>
> Please refer to the log message of each commit for more details.
>
> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1278
> Cc: Ye Ting <ting.ye@intel.com>
> Cc: Wu Jiaxin <jiaxin.wu@intel.com>
> Cc: Fu Siyuan <siyuan.fu@intel.com>
> Songpeng Li (4):
> MdeModulePkg: Add Tag Protocol for PxeBc Driver Conflict Detection.
> MdeModulePkg/UefiPxeBcDxe: Add Conflict Detection Process.
> NetworkPkg/UefiPxeBcDxe: Add Conflict Detection Process.
> NetworkPkg/TcpDxe: Modify the Version of Driver Binding Protocol
>
> MdeModulePkg/Include/Protocol/PxeBcTag.h | 26 ++++++++++++
> MdeModulePkg/MdeModulePkg.dec | 5 +++
> .../Network/UefiPxeBcDxe/PxeBcDriver.c | 19 ++++++++-
> .../Network/UefiPxeBcDxe/PxeBcImpl.h | 3 +-
> .../Network/UefiPxeBcDxe/UefiPxeBcDxe.inf | 1 +
> NetworkPkg/TcpDxe/TcpDriver.c | 4 +-
> NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 42 ++++++++++++++++++-
> NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 1 +
> NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 1 +
> 9 files changed, 96 insertions(+), 6 deletions(-)
> create mode 100644 MdeModulePkg/Include/Protocol/PxeBcTag.h
>
> --
> 2.18.0.windows.1
>
> _______________________________________________
> edk2-devel mailing list
> edk2-devel@lists.01.org
> https://lists.01.org/mailman/listinfo/edk2-devel
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver
2018-10-29 5:47 [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver Songpeng Li
` (4 preceding siblings ...)
2018-10-29 7:11 ` [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver Wu, Jiaxin
@ 2018-10-29 7:12 ` Fu, Siyuan
5 siblings, 0 replies; 7+ messages in thread
From: Fu, Siyuan @ 2018-10-29 7:12 UTC (permalink / raw)
To: Li, Songpeng, edk2-devel@lists.01.org; +Cc: Ye, Ting, Wu, Jiaxin
Reviewed-by: Fu Siyuan <siyuan.fu@intel.com>
> -----Original Message-----
> From: edk2-devel [mailto:edk2-devel-bounces@lists.01.org] On Behalf Of
> Songpeng Li
> Sent: Monday, October 29, 2018 1:48 PM
> To: edk2-devel@lists.01.org
> Cc: Ye, Ting <ting.ye@intel.com>; Fu, Siyuan <siyuan.fu@intel.com>; Wu,
> Jiaxin <jiaxin.wu@intel.com>
> Subject: [edk2] [PATCH v2 0/4] Conflict Detection for Tcp and PxeBc Driver
>
> v2: Modify files:
> UefiPxeBcDxe.inf from MdeModulePkg
> UefiPxeBcDxe.inf from NetworkPkg
> tag protocol guid should be marked as BY_START
>
> Please refer to the log message of each commit for more details.
>
> Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1278
> Cc: Ye Ting <ting.ye@intel.com>
> Cc: Wu Jiaxin <jiaxin.wu@intel.com>
> Cc: Fu Siyuan <siyuan.fu@intel.com>
> Songpeng Li (4):
> MdeModulePkg: Add Tag Protocol for PxeBc Driver Conflict Detection.
> MdeModulePkg/UefiPxeBcDxe: Add Conflict Detection Process.
> NetworkPkg/UefiPxeBcDxe: Add Conflict Detection Process.
> NetworkPkg/TcpDxe: Modify the Version of Driver Binding Protocol
>
> MdeModulePkg/Include/Protocol/PxeBcTag.h | 26 ++++++++++++
> MdeModulePkg/MdeModulePkg.dec | 5 +++
> .../Network/UefiPxeBcDxe/PxeBcDriver.c | 19 ++++++++-
> .../Network/UefiPxeBcDxe/PxeBcImpl.h | 3 +-
> .../Network/UefiPxeBcDxe/UefiPxeBcDxe.inf | 1 +
> NetworkPkg/TcpDxe/TcpDriver.c | 4 +-
> NetworkPkg/UefiPxeBcDxe/PxeBcDriver.c | 42 ++++++++++++++++++-
> NetworkPkg/UefiPxeBcDxe/PxeBcImpl.h | 1 +
> NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf | 1 +
> 9 files changed, 96 insertions(+), 6 deletions(-)
> create mode 100644 MdeModulePkg/Include/Protocol/PxeBcTag.h
>
> --
> 2.18.0.windows.1
>
> _______________________________________________
> edk2-devel mailing list
> edk2-devel@lists.01.org
> https://lists.01.org/mailman/listinfo/edk2-devel
^ permalink raw reply [flat|nested] 7+ messages in thread