* [PATCH] MdeModulePkg/Variable: Make only EFI_VARIABLE_NON_VOLATILE invalid
@ 2022-01-11 21:37 Sunny Wang
2022-01-12 1:06 ` 回复: [edk2-devel] " gaoliming
[not found] ` <16C9607E4A3522C0.22643@groups.io>
0 siblings, 2 replies; 4+ messages in thread
From: Sunny Wang @ 2022-01-11 21:37 UTC (permalink / raw)
To: devel
Cc: Sunny Wang, Liming Gao, Heinrich Schuchardt, G Edhaya Chandran,
Samer El-Haj-Mahmoud, Sunny Wang
Only EFI_VARIABLE_NON_VOLATILE attribute is an invalid combination
of attribute bits, so update the variable driver to return
EFI_INVALID_PARAMETER so that we can prevent the invalid variable
being created.
This change also fixes the SCT failure below:
- RT.QueryVariableInfo - With being an invalid combination -- FAILURE
For details, please check the threads below:
- https://edk2.groups.io/g/devel/topic/86486174
- https://edk2.groups.io/g/devel/message/82466
Cc: Liming Gao <gaoliming@byosoft.com.cn>
Cc: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Cc: G Edhaya Chandran <edhaya.chandran@arm.com>
Cc: Samer El-Haj-Mahmoud <samer.el-haj-mahmoud@arm.com>
Signed-off-by: Sunny Wang <sunny.wang@arm.com>
---
.../Universal/Variable/RuntimeDxe/Variable.c | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
index 9722a94420..6c1a3440ac 100644
--- a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
+++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
@@ -19,6 +19,7 @@
Copyright (c) 2006 - 2020, Intel Corporation. All rights reserved.<BR>
(C) Copyright 2015-2018 Hewlett Packard Enterprise Development LP<BR>
Copyright (c) Microsoft Corporation.<BR>
+Copyright (c) 2022, ARM Limited. All rights reserved.<BR>
SPDX-License-Identifier: BSD-2-Clause-Patent
@@ -2660,14 +2661,22 @@ VariableServiceSetVariable (
}
//
- // Make sure if runtime bit is set, boot service bit is set also.
+ // Check if the combination of attribute bits is valid.
//
if ((Attributes & (EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_BOOTSERVICE_ACCESS)) == EFI_VARIABLE_RUNTIME_ACCESS) {
+ //
+ // Make sure if runtime bit is set, boot service bit is set also.
+ //
if ((Attributes & EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS) != 0) {
return EFI_UNSUPPORTED;
} else {
return EFI_INVALID_PARAMETER;
}
+ } else if ((Attributes & EFI_VARIABLE_ATTRIBUTES_MASK) == EFI_VARIABLE_NON_VOLATILE) {
+ //
+ // Only EFI_VARIABLE_NON_VOLATILE attribute is invalid
+ //
+ return EFI_INVALID_PARAMETER;
} else if ((Attributes & VARIABLE_ATTRIBUTE_AT_AW) != 0) {
if (!mVariableModuleGlobal->VariableGlobal.AuthSupport) {
//
@@ -3142,6 +3151,11 @@ VariableServiceQueryVariableInfo (
// Make sure the Attributes combination is supported by the platform.
//
return EFI_UNSUPPORTED;
+ } else if ((Attributes & EFI_VARIABLE_ATTRIBUTES_MASK) == EFI_VARIABLE_NON_VOLATILE) {
+ //
+ // Only EFI_VARIABLE_NON_VOLATILE attribute is invalid
+ //
+ return EFI_INVALID_PARAMETER;
} else if ((Attributes & (EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_BOOTSERVICE_ACCESS)) == EFI_VARIABLE_RUNTIME_ACCESS) {
//
// Make sure if runtime bit is set, boot service bit is set also.
--
2.33.0.windows.2
^ permalink raw reply related [flat|nested] 4+ messages in thread
* 回复: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only EFI_VARIABLE_NON_VOLATILE invalid
2022-01-11 21:37 [PATCH] MdeModulePkg/Variable: Make only EFI_VARIABLE_NON_VOLATILE invalid Sunny Wang
@ 2022-01-12 1:06 ` gaoliming
[not found] ` <16C9607E4A3522C0.22643@groups.io>
1 sibling, 0 replies; 4+ messages in thread
From: gaoliming @ 2022-01-12 1:06 UTC (permalink / raw)
To: devel, Sunny.Wang
Cc: 'Heinrich Schuchardt', 'G Edhaya Chandran',
'Samer El-Haj-Mahmoud'
Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Sunny Wang
> 发送时间: 2022年1月12日 5:37
> 收件人: devel@edk2.groups.io
> 抄送: Sunny Wang <Sunny.Wang@arm.com>; Liming Gao
> <gaoliming@byosoft.com.cn>; Heinrich Schuchardt
> <heinrich.schuchardt@canonical.com>; G Edhaya Chandran
> <edhaya.chandran@arm.com>; Samer El-Haj-Mahmoud
> <samer.el-haj-mahmoud@arm.com>; Sunny Wang <sunny.wang@arm.com>
> 主题: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only
> EFI_VARIABLE_NON_VOLATILE invalid
>
> Only EFI_VARIABLE_NON_VOLATILE attribute is an invalid combination
> of attribute bits, so update the variable driver to return
> EFI_INVALID_PARAMETER so that we can prevent the invalid variable
> being created.
>
> This change also fixes the SCT failure below:
> - RT.QueryVariableInfo - With being an invalid combination -- FAILURE
>
> For details, please check the threads below:
> - https://edk2.groups.io/g/devel/topic/86486174
> - https://edk2.groups.io/g/devel/message/82466
>
> Cc: Liming Gao <gaoliming@byosoft.com.cn>
> Cc: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
> Cc: G Edhaya Chandran <edhaya.chandran@arm.com>
> Cc: Samer El-Haj-Mahmoud <samer.el-haj-mahmoud@arm.com>
>
> Signed-off-by: Sunny Wang <sunny.wang@arm.com>
> ---
> .../Universal/Variable/RuntimeDxe/Variable.c | 16 +++++++++++++++-
> 1 file changed, 15 insertions(+), 1 deletion(-)
>
> diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> index 9722a94420..6c1a3440ac 100644
> --- a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> +++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> @@ -19,6 +19,7 @@
> Copyright (c) 2006 - 2020, Intel Corporation. All rights reserved.<BR>
> (C) Copyright 2015-2018 Hewlett Packard Enterprise Development LP<BR>
> Copyright (c) Microsoft Corporation.<BR>
> +Copyright (c) 2022, ARM Limited. All rights reserved.<BR>
>
> SPDX-License-Identifier: BSD-2-Clause-Patent
>
> @@ -2660,14 +2661,22 @@ VariableServiceSetVariable (
> }
>
> //
> - // Make sure if runtime bit is set, boot service bit is set also.
> + // Check if the combination of attribute bits is valid.
> //
> if ((Attributes & (EFI_VARIABLE_RUNTIME_ACCESS |
> EFI_VARIABLE_BOOTSERVICE_ACCESS)) == EFI_VARIABLE_RUNTIME_ACCESS)
> {
> + //
> + // Make sure if runtime bit is set, boot service bit is set also.
> + //
> if ((Attributes & EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS) != 0)
> {
> return EFI_UNSUPPORTED;
> } else {
> return EFI_INVALID_PARAMETER;
> }
> + } else if ((Attributes & EFI_VARIABLE_ATTRIBUTES_MASK) ==
> EFI_VARIABLE_NON_VOLATILE) {
> + //
> + // Only EFI_VARIABLE_NON_VOLATILE attribute is invalid
> + //
> + return EFI_INVALID_PARAMETER;
> } else if ((Attributes & VARIABLE_ATTRIBUTE_AT_AW) != 0) {
> if (!mVariableModuleGlobal->VariableGlobal.AuthSupport) {
> //
> @@ -3142,6 +3151,11 @@ VariableServiceQueryVariableInfo (
> // Make sure the Attributes combination is supported by the platform.
> //
> return EFI_UNSUPPORTED;
> + } else if ((Attributes & EFI_VARIABLE_ATTRIBUTES_MASK) ==
> EFI_VARIABLE_NON_VOLATILE) {
> + //
> + // Only EFI_VARIABLE_NON_VOLATILE attribute is invalid
> + //
> + return EFI_INVALID_PARAMETER;
> } else if ((Attributes & (EFI_VARIABLE_RUNTIME_ACCESS |
> EFI_VARIABLE_BOOTSERVICE_ACCESS)) == EFI_VARIABLE_RUNTIME_ACCESS)
> {
> //
> // Make sure if runtime bit is set, boot service bit is set also.
> --
> 2.33.0.windows.2
>
>
>
> -=-=-=-=-=-=
> Groups.io Links: You receive all messages sent to this group.
> View/Reply Online (#85574): https://edk2.groups.io/g/devel/message/85574
> Mute This Topic: https://groups.io/mt/88359863/4905953
> Group Owner: devel+owner@edk2.groups.io
> Unsubscribe: https://edk2.groups.io/g/devel/unsub
> [gaoliming@byosoft.com.cn]
> -=-=-=-=-=-=
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* 回复: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only EFI_VARIABLE_NON_VOLATILE invalid
[not found] ` <16C9607E4A3522C0.22643@groups.io>
@ 2022-01-18 5:24 ` gaoliming
2022-01-26 16:25 ` Sunny Wang
0 siblings, 1 reply; 4+ messages in thread
From: gaoliming @ 2022-01-18 5:24 UTC (permalink / raw)
To: devel, gaoliming, Sunny.Wang
Cc: 'Heinrich Schuchardt', 'G Edhaya Chandran',
'Samer El-Haj-Mahmoud'
Create https://github.com/tianocore/edk2/pull/2418 to merge it.
Thanks
Liming
> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 gaoliming
> 发送时间: 2022年1月12日 9:07
> 收件人: devel@edk2.groups.io; Sunny.Wang@arm.com
> 抄送: 'Heinrich Schuchardt' <heinrich.schuchardt@canonical.com>; 'G Edhaya
> Chandran' <edhaya.chandran@arm.com>; 'Samer El-Haj-Mahmoud'
> <samer.el-haj-mahmoud@arm.com>
> 主题: 回复: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only
> EFI_VARIABLE_NON_VOLATILE invalid
>
> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
>
> > -----邮件原件-----
> > 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Sunny
> Wang
> > 发送时间: 2022年1月12日 5:37
> > 收件人: devel@edk2.groups.io
> > 抄送: Sunny Wang <Sunny.Wang@arm.com>; Liming Gao
> > <gaoliming@byosoft.com.cn>; Heinrich Schuchardt
> > <heinrich.schuchardt@canonical.com>; G Edhaya Chandran
> > <edhaya.chandran@arm.com>; Samer El-Haj-Mahmoud
> > <samer.el-haj-mahmoud@arm.com>; Sunny Wang
> <sunny.wang@arm.com>
> > 主题: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only
> > EFI_VARIABLE_NON_VOLATILE invalid
> >
> > Only EFI_VARIABLE_NON_VOLATILE attribute is an invalid combination
> > of attribute bits, so update the variable driver to return
> > EFI_INVALID_PARAMETER so that we can prevent the invalid variable
> > being created.
> >
> > This change also fixes the SCT failure below:
> > - RT.QueryVariableInfo - With being an invalid combination -- FAILURE
> >
> > For details, please check the threads below:
> > - https://edk2.groups.io/g/devel/topic/86486174
> > - https://edk2.groups.io/g/devel/message/82466
> >
> > Cc: Liming Gao <gaoliming@byosoft.com.cn>
> > Cc: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
> > Cc: G Edhaya Chandran <edhaya.chandran@arm.com>
> > Cc: Samer El-Haj-Mahmoud <samer.el-haj-mahmoud@arm.com>
> >
> > Signed-off-by: Sunny Wang <sunny.wang@arm.com>
> > ---
> > .../Universal/Variable/RuntimeDxe/Variable.c | 16
> +++++++++++++++-
> > 1 file changed, 15 insertions(+), 1 deletion(-)
> >
> > diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> > b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> > index 9722a94420..6c1a3440ac 100644
> > --- a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> > +++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> > @@ -19,6 +19,7 @@
> > Copyright (c) 2006 - 2020, Intel Corporation. All rights reserved.<BR>
> > (C) Copyright 2015-2018 Hewlett Packard Enterprise Development
> LP<BR>
> > Copyright (c) Microsoft Corporation.<BR>
> > +Copyright (c) 2022, ARM Limited. All rights reserved.<BR>
> >
> > SPDX-License-Identifier: BSD-2-Clause-Patent
> >
> > @@ -2660,14 +2661,22 @@ VariableServiceSetVariable (
> > }
> >
> > //
> > - // Make sure if runtime bit is set, boot service bit is set also.
> > + // Check if the combination of attribute bits is valid.
> > //
> > if ((Attributes & (EFI_VARIABLE_RUNTIME_ACCESS |
> > EFI_VARIABLE_BOOTSERVICE_ACCESS)) ==
> EFI_VARIABLE_RUNTIME_ACCESS)
> > {
> > + //
> > + // Make sure if runtime bit is set, boot service bit is set also.
> > + //
> > if ((Attributes & EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS) !=
> 0)
> > {
> > return EFI_UNSUPPORTED;
> > } else {
> > return EFI_INVALID_PARAMETER;
> > }
> > + } else if ((Attributes & EFI_VARIABLE_ATTRIBUTES_MASK) ==
> > EFI_VARIABLE_NON_VOLATILE) {
> > + //
> > + // Only EFI_VARIABLE_NON_VOLATILE attribute is invalid
> > + //
> > + return EFI_INVALID_PARAMETER;
> > } else if ((Attributes & VARIABLE_ATTRIBUTE_AT_AW) != 0) {
> > if (!mVariableModuleGlobal->VariableGlobal.AuthSupport) {
> > //
> > @@ -3142,6 +3151,11 @@ VariableServiceQueryVariableInfo (
> > // Make sure the Attributes combination is supported by the
> platform.
> > //
> > return EFI_UNSUPPORTED;
> > + } else if ((Attributes & EFI_VARIABLE_ATTRIBUTES_MASK) ==
> > EFI_VARIABLE_NON_VOLATILE) {
> > + //
> > + // Only EFI_VARIABLE_NON_VOLATILE attribute is invalid
> > + //
> > + return EFI_INVALID_PARAMETER;
> > } else if ((Attributes & (EFI_VARIABLE_RUNTIME_ACCESS |
> > EFI_VARIABLE_BOOTSERVICE_ACCESS)) ==
> EFI_VARIABLE_RUNTIME_ACCESS)
> > {
> > //
> > // Make sure if runtime bit is set, boot service bit is set also.
> > --
> > 2.33.0.windows.2
> >
> >
> >
> > -=-=-=-=-=-=
> > Groups.io Links: You receive all messages sent to this group.
> > View/Reply Online (#85574):
> https://edk2.groups.io/g/devel/message/85574
> > Mute This Topic: https://groups.io/mt/88359863/4905953
> > Group Owner: devel+owner@edk2.groups.io
> > Unsubscribe: https://edk2.groups.io/g/devel/unsub
> > [gaoliming@byosoft.com.cn]
> > -=-=-=-=-=-=
> >
>
>
>
>
>
>
>
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only EFI_VARIABLE_NON_VOLATILE invalid
2022-01-18 5:24 ` gaoliming
@ 2022-01-26 16:25 ` Sunny Wang
0 siblings, 0 replies; 4+ messages in thread
From: Sunny Wang @ 2022-01-26 16:25 UTC (permalink / raw)
To: gaoliming, devel@edk2.groups.io
Cc: 'Heinrich Schuchardt', G Edhaya Chandran,
Samer El-Haj-Mahmoud
Thanks, Liming.
-----Original Message-----
From: gaoliming <gaoliming@byosoft.com.cn>
Sent: 18 January 2022 05:25
To: devel@edk2.groups.io; gaoliming@byosoft.com.cn; Sunny Wang <Sunny.Wang@arm.com>
Cc: 'Heinrich Schuchardt' <heinrich.schuchardt@canonical.com>; G Edhaya Chandran <Edhaya.Chandran@arm.com>; Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>
Subject: 回复: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only EFI_VARIABLE_NON_VOLATILE invalid
Create https://github.com/tianocore/edk2/pull/2418 to merge it.
Thanks
Liming
> -----邮件原件-----
> 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 gaoliming
> 发送时间: 2022年1月12日 9:07
> 收件人: devel@edk2.groups.io; Sunny.Wang@arm.com
> 抄送: 'Heinrich Schuchardt' <heinrich.schuchardt@canonical.com>; 'G Edhaya
> Chandran' <edhaya.chandran@arm.com>; 'Samer El-Haj-Mahmoud'
> <samer.el-haj-mahmoud@arm.com>
> 主题: 回复: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only
> EFI_VARIABLE_NON_VOLATILE invalid
>
> Reviewed-by: Liming Gao <gaoliming@byosoft.com.cn>
>
> > -----邮件原件-----
> > 发件人: devel@edk2.groups.io <devel@edk2.groups.io> 代表 Sunny
> Wang
> > 发送时间: 2022年1月12日 5:37
> > 收件人: devel@edk2.groups.io
> > 抄送: Sunny Wang <Sunny.Wang@arm.com>; Liming Gao
> > <gaoliming@byosoft.com.cn>; Heinrich Schuchardt
> > <heinrich.schuchardt@canonical.com>; G Edhaya Chandran
> > <edhaya.chandran@arm.com>; Samer El-Haj-Mahmoud
> > <samer.el-haj-mahmoud@arm.com>; Sunny Wang
> <sunny.wang@arm.com>
> > 主题: [edk2-devel] [PATCH] MdeModulePkg/Variable: Make only
> > EFI_VARIABLE_NON_VOLATILE invalid
> >
> > Only EFI_VARIABLE_NON_VOLATILE attribute is an invalid combination
> > of attribute bits, so update the variable driver to return
> > EFI_INVALID_PARAMETER so that we can prevent the invalid variable
> > being created.
> >
> > This change also fixes the SCT failure below:
> > - RT.QueryVariableInfo - With being an invalid combination -- FAILURE
> >
> > For details, please check the threads below:
> > - https://edk2.groups.io/g/devel/topic/86486174
> > - https://edk2.groups.io/g/devel/message/82466
> >
> > Cc: Liming Gao <gaoliming@byosoft.com.cn>
> > Cc: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
> > Cc: G Edhaya Chandran <edhaya.chandran@arm.com>
> > Cc: Samer El-Haj-Mahmoud <samer.el-haj-mahmoud@arm.com>
> >
> > Signed-off-by: Sunny Wang <sunny.wang@arm.com>
> > ---
> > .../Universal/Variable/RuntimeDxe/Variable.c | 16
> +++++++++++++++-
> > 1 file changed, 15 insertions(+), 1 deletion(-)
> >
> > diff --git a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> > b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> > index 9722a94420..6c1a3440ac 100644
> > --- a/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> > +++ b/MdeModulePkg/Universal/Variable/RuntimeDxe/Variable.c
> > @@ -19,6 +19,7 @@
> > Copyright (c) 2006 - 2020, Intel Corporation. All rights reserved.<BR>
> > (C) Copyright 2015-2018 Hewlett Packard Enterprise Development
> LP<BR>
> > Copyright (c) Microsoft Corporation.<BR>
> > +Copyright (c) 2022, ARM Limited. All rights reserved.<BR>
> >
> > SPDX-License-Identifier: BSD-2-Clause-Patent
> >
> > @@ -2660,14 +2661,22 @@ VariableServiceSetVariable (
> > }
> >
> > //
> > - // Make sure if runtime bit is set, boot service bit is set also.
> > + // Check if the combination of attribute bits is valid.
> > //
> > if ((Attributes & (EFI_VARIABLE_RUNTIME_ACCESS |
> > EFI_VARIABLE_BOOTSERVICE_ACCESS)) ==
> EFI_VARIABLE_RUNTIME_ACCESS)
> > {
> > + //
> > + // Make sure if runtime bit is set, boot service bit is set also.
> > + //
> > if ((Attributes & EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS) !=
> 0)
> > {
> > return EFI_UNSUPPORTED;
> > } else {
> > return EFI_INVALID_PARAMETER;
> > }
> > + } else if ((Attributes & EFI_VARIABLE_ATTRIBUTES_MASK) ==
> > EFI_VARIABLE_NON_VOLATILE) {
> > + //
> > + // Only EFI_VARIABLE_NON_VOLATILE attribute is invalid
> > + //
> > + return EFI_INVALID_PARAMETER;
> > } else if ((Attributes & VARIABLE_ATTRIBUTE_AT_AW) != 0) {
> > if (!mVariableModuleGlobal->VariableGlobal.AuthSupport) {
> > //
> > @@ -3142,6 +3151,11 @@ VariableServiceQueryVariableInfo (
> > // Make sure the Attributes combination is supported by the
> platform.
> > //
> > return EFI_UNSUPPORTED;
> > + } else if ((Attributes & EFI_VARIABLE_ATTRIBUTES_MASK) ==
> > EFI_VARIABLE_NON_VOLATILE) {
> > + //
> > + // Only EFI_VARIABLE_NON_VOLATILE attribute is invalid
> > + //
> > + return EFI_INVALID_PARAMETER;
> > } else if ((Attributes & (EFI_VARIABLE_RUNTIME_ACCESS |
> > EFI_VARIABLE_BOOTSERVICE_ACCESS)) ==
> EFI_VARIABLE_RUNTIME_ACCESS)
> > {
> > //
> > // Make sure if runtime bit is set, boot service bit is set also.
> > --
> > 2.33.0.windows.2
> >
> >
> >
> > -=-=-=-=-=-=
> > Groups.io Links: You receive all messages sent to this group.
> > View/Reply Online (#85574):
> https://edk2.groups.io/g/devel/message/85574
> > Mute This Topic: https://groups.io/mt/88359863/4905953
> > Group Owner: devel+owner@edk2.groups.io
> > Unsubscribe: https://edk2.groups.io/g/devel/unsub
> > [gaoliming@byosoft.com.cn]
> > -=-=-=-=-=-=
> >
>
>
>
>
>
>
>
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^ permalink raw reply [flat|nested] 4+ messages in thread
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2022-01-11 21:37 [PATCH] MdeModulePkg/Variable: Make only EFI_VARIABLE_NON_VOLATILE invalid Sunny Wang
2022-01-12 1:06 ` 回复: [edk2-devel] " gaoliming
[not found] ` <16C9607E4A3522C0.22643@groups.io>
2022-01-18 5:24 ` gaoliming
2022-01-26 16:25 ` Sunny Wang
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