[edk2-devel] [edk2-test][PATCH v2 1/1] uefi-sct/SctPkg: Not create event with TPL_HIGH_LEVEL

Samer El-Haj-Mahmoud samer.el-haj-mahmoud at arm.com
Mon Jun 14 00:36:17 UTC 2021


Reviewed-By: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud at arm.com>

> -----Original Message-----
> From: Heinrich Schuchardt <xypron.glpk at gmx.de>
> Sent: Friday, June 11, 2021 5:15 AM
> To: Sunny Wang <Sunny.Wang at arm.com>; devel at edk2.groups.io
> Cc: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud at arm.com>; G Edhaya
> Chandran <Edhaya.Chandran at arm.com>; Barton Gao
> <gaojie at byosoft.com.cn>; Michael D Kinney <michael.d.kinney at intel.com>
> Subject: Re: [edk2-test][PATCH v2 1/1] uefi-sct/SctPkg: Not create event
> with TPL_HIGH_LEVEL
>
> On 11.06.21 10:35, Sunny Wang wrote:
> > The commits a9d1fb58 and ae7e5477b555 caused SCT BS.CreateEvent
> failures.
> >
> > Section 7.1 of the UEFI Spec states that TPL_HIGH_LEVEL is designed for
> > exclusive use by the firmware. The creation of events by UEFI
> > applications, UEFI drivers, and UEFI OS Loaders should not use this TPL
> > level.
> >
> > Therefore, revert TPL_HIGH_LEVEL change in commits a9d1fb58 and
> > ae7e5477b555 to not create event with TPL_HIGH_LEVEL to be compliant
> > with UEFI Spec and fix the failures.
> >
> > For more information, https://edk2.groups.io/g/devel/message/76338
> >
> > Cc: Samer El-Haj-Mahmoud <samer.el-haj-mahmoud at arm.com>
> > Cc: G Edhaya Chandran <edhaya.chandran at arm.com>
> > Cc: Barton Gao <gaojie at byosoft.com.cn>
> > Cc: Heinrich Schuchardt <xypron.glpk at gmx.de>
> > Cc: Michael D Kinney <michael.d.kinney at intel.com>
> > Signed-off-by: Sunny Wang <sunny.wang at arm.com>
>
> Acked-by: Heinrich Schuchardt <xypron.glpk at gmx.de>
>
> > ---
> >  .../EventTimerTaskPriorityServicesBBTestCreateEvent.c        | 5 +----
> >  .../EventTimerTaskPriorityServicesBBTestCreateEventEx.c      | 4 +---
> >  2 files changed, 2 insertions(+), 7 deletions(-)
> >
> > diff --git a/uefi-
> sct/SctPkg/TestCase/UEFI/EFI/BootServices/EventTimerTaskPriorityServices/
> BlackBoxTest/EventTimerTaskPriorityServicesBBTestCreateEvent.c b/uefi-
> sct/SctPkg/TestCase/UEFI/EFI/BootServices/EventTimerTaskPriorityServices/
> BlackBoxTest/EventTimerTaskPriorityServicesBBTestCreateEvent.c
> > index a7e7366e..d5c033f7 100644
> > --- a/uefi-
> sct/SctPkg/TestCase/UEFI/EFI/BootServices/EventTimerTaskPriorityServices/
> BlackBoxTest/EventTimerTaskPriorityServicesBBTestCreateEvent.c
> > +++ b/uefi-
> sct/SctPkg/TestCase/UEFI/EFI/BootServices/EventTimerTaskPriorityServices/
> BlackBoxTest/EventTimerTaskPriorityServicesBBTestCreateEvent.c
> > @@ -2,6 +2,7 @@
> >
> >    Copyright 2006 - 2012 Unified EFI, Inc.<BR>
> >    Copyright (c) 2010 - 2012, Intel Corporation. All rights reserved.<BR>
> > +  Copyright (c) 2021, ARM Limited. All rights reserved.
> >
> >    This program and the accompanying materials
> >    are licensed and made available under the terms and conditions of the
> BSD License
> > @@ -190,7 +191,6 @@ BBTestCreateEvent_Conf_Sub1 (
> >    EFI_TPL             NotifyTpls[] = {
> >                          TPL_CALLBACK,
> >                          TPL_NOTIFY,
> > -                        TPL_HIGH_LEVEL,
> >                          0
> >                        };
> >    EFI_TEST_ASSERTION  AssertionType;
> > @@ -342,7 +342,6 @@ BBTestCreateEvent_Conf_Sub3 (
> >    EFI_TPL             NotifyTpls[] = {
> >                          TPL_CALLBACK,
> >                          TPL_NOTIFY,
> > -                        TPL_HIGH_LEVEL,
> >                          0
> >                        };
> >    EFI_TEST_ASSERTION  AssertionType;
> > @@ -407,7 +406,6 @@ BBTestCreateEvent_Conf_Sub4 (
> >    EFI_TPL             NotifyTpls[] = {
> >                          TPL_CALLBACK,
> >                          TPL_NOTIFY,
> > -                        TPL_HIGH_LEVEL,
> >                          0
> >                        };
> >    EFI_TEST_ASSERTION  AssertionType;
> > @@ -482,7 +480,6 @@ BBTestCreateEvent_Func_Sub1 (
> >    EFI_TPL             NotifyTpls[] = {
> >                          TPL_CALLBACK,
> >                          TPL_NOTIFY,
> > -                        TPL_HIGH_LEVEL,
> >                          0
> >                        };
> >    EFI_TEST_ASSERTION  AssertionType;
> > diff --git a/uefi-
> sct/SctPkg/TestCase/UEFI/EFI/BootServices/EventTimerTaskPriorityServices/
> BlackBoxTest/EventTimerTaskPriorityServicesBBTestCreateEventEx.c b/uefi-
> sct/SctPkg/TestCase/UEFI/EFI/BootServices/EventTimerTaskPriorityServices/
> BlackBoxTest/EventTimerTaskPriorityServicesBBTestCreateEventEx.c
> > index eb458de5..03b7ae6e 100644
> > --- a/uefi-
> sct/SctPkg/TestCase/UEFI/EFI/BootServices/EventTimerTaskPriorityServices/
> BlackBoxTest/EventTimerTaskPriorityServicesBBTestCreateEventEx.c
> > +++ b/uefi-
> sct/SctPkg/TestCase/UEFI/EFI/BootServices/EventTimerTaskPriorityServices/
> BlackBoxTest/EventTimerTaskPriorityServicesBBTestCreateEventEx.c
> > @@ -2,6 +2,7 @@
> >
> >    Copyright 2006 - 2016 Unified EFI, Inc.<BR>
> >    Copyright (c) 2010 - 2019, Intel Corporation. All rights reserved.<BR>
> > +  Copyright (c) 2021, ARM Limited. All rights reserved.
> >
> >    This program and the accompanying materials
> >    are licensed and made available under the terms and conditions of the
> BSD License
> > @@ -228,7 +229,6 @@ BBTestCreateEventEx_Conf_Sub1 (
> >    EFI_TPL             NotifyTpls[] = {
> >                          TPL_CALLBACK,
> >                          TPL_NOTIFY,
> > -                        TPL_HIGH_LEVEL,
> >                          0
> >                        };
> >    EFI_GUID            *EventGroups[] = {
> > @@ -318,7 +318,6 @@ BBTestCreateEventEx_Conf_Sub2 (
> >    EFI_TPL             NotifyTpls[] = {
> >                          TPL_CALLBACK,
> >                          TPL_NOTIFY,
> > -                        TPL_HIGH_LEVEL,
> >                          0
> >                        };
> >    EFI_GUID            *EventGroups[] = {
> > @@ -413,7 +412,6 @@ BBTestCreateEventEx_Conf_Sub3 (
> >    EFI_TPL             NotifyTpls[] = {
> >                          TPL_CALLBACK,
> >                          TPL_NOTIFY,
> > -                        TPL_HIGH_LEVEL,
> >                          0
> >                        };
> >    EFI_GUID            *EventGroups[] = {
> >

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