Re: [edk2-test][PATCH v1 1/1] uefi-sct/SctPkg: Not create event with TPL_HIGH_LEVEL


Sunny Wang
 

Thanks for catching this, Heinrich.
I sent v2 to also revert TPL_HIGH_LEVEL changes in ae7e5477b555.

Best Regards,
Sunny Wang

-----Original Message-----
From: devel@edk2.groups.io <devel@edk2.groups.io> On Behalf Of Heinrich Schuchardt via groups.io
Sent: Friday, June 11, 2021 4:24 PM
To: Sunny Wang <Sunny.Wang@arm.com>
Cc: Samer El-Haj-Mahmoud <Samer.El-Haj-Mahmoud@arm.com>; G Edhaya Chandran <Edhaya.Chandran@arm.com>; Barton Gao <gaojie@byosoft.com.cn>; Michael D Kinney <michael.d.kinney@intel.com>; devel@edk2.groups.io
Subject: Re: [edk2-devel] [edk2-test][PATCH v1 1/1] uefi-sct/SctPkg: Not create event with TPL_HIGH_LEVEL

On 11.06.21 09:07, Sunny Wang wrote:
The commit a9d1fb58 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 commit a9d1fb58 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
Please, have a look at commit ae7e5477b555 ("uefi-sct/SctPkg: allowable
NotifyTpl in CreateEventEx") too.

Acked-by: Heinrich Schuchardt <xypron.glpk@gmx.de>


Cc: Samer El-Haj-Mahmoud <samer.el-haj-mahmoud@arm.com>
Cc: G Edhaya Chandran <edhaya.chandran@arm.com>
Cc: Barton Gao <gaojie@byosoft.com.cn>
Cc: Heinrich Schuchardt <xypron.glpk@gmx.de>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Sunny Wang <sunny.wang@arm.com>
---
.../EventTimerTaskPriorityServicesBBTestCreateEvent.c | 5 +----
1 file changed, 1 insertion(+), 4 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;





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