Merged - https://github.com/tianocore/edk2/pull/3038
> -Original Message-
> From: devel@edk2.groups.io On Behalf Of Yao, Jiewen
> Sent: Friday, July 1, 2022 2:09 PM
> To: Xu, Min M ; devel@edk2.groups.io
> Cc: Aktas, Erdem ; James Bottomley
> ; Tom Lendacky ; Gerd
> Hoffmann ; Ard Biesheu
Hello Mike,
On 6/30/22 02:15, Kinney, Michael D wrote:
Hi Pierre,
Can you add to the Patch #0 Summary and the BZ the difference
between the existing RngLib and this new DrbgLib?
There was a discussion in late 2020 about the DrbgLib at:
https://edk2.groups.io/g/devel/topic/78823009#71619
The
Hello Yao,
On 6/30/22 02:29, Yao, Jiewen wrote:
Hi
1) Would you please educate me, how this library be used in cryptolib? -
https://github.com/tianocore/edk2/blob/master/CryptoPkg/Include/Library/BaseCryptLib.h#L1091
Currently, we have AES_CBC. We are going to add AES_GCM in near future.
We
Hello Yao,
On 6/30/22 03:16, Yao, Jiewen wrote:
More question:
Please educate me how you plan to include DrbgLib to openssl?
Currently, it is using RngLib.
https://github.com/tianocore/edk2/blob/master/CryptoPkg/Library/OpensslLib/OpensslLib.inf#L634?
There was a discussion about the DrbgLib in
I have two concern:
1) I am worried that this API might be misused. Usually, a crypto API should be
secure enough to avoid misuse. For example, if a program wants to use AES
encryption, it must NOT use this AES API. Instead it must use AES_CCB + MAC or
AES_GCM. (or equivalent)
I doubt if this i
Hi Saloni,
One remark. Scenario flow:
1. First HttpBootLoadFile() call.
2. HttpBootGetBootFile() is called for the first time. Authorization
header is not added.
3. HTTP server requires the authorization header, so it responds with
401 status.
4. HttpBootCallback is called so that user can
Hello Jeff,
The patch is correct, but there will be an issue if
AddrMapInfo->CpuAddress - AddrMapInfo->PciAddress < 0
AmlCodeGenRdDWordIo() takes an 'IsPosDecode' argment,
would it be possible to set IsPosDecode to FALSE in such case ?
Regards,
Pierre
On 6/30/22 17:48, Jeff Brasen wrote:
The t
Hello Jeff,
Is it possible to know what the UpdateTable() function would do ?
Maybe it would be possible to integrate the alternative
implementation without adding a new protocol.
Regards,
Pierre
On 6/30/22 17:48, Jeff Brasen wrote:
Some platfoms may want to modify the ACPI table created.
Add s
Hello Jeff,
From "PCI Firmware Specification Revision 3.3", s4.1.2.
"MCFG Table Description", the "PCI Segment Group Number" field of the
MCFG table must match the value returned by the _SEG object in the
corresponding object.
I didn't find any constraint about the _UID value. Would it be possib
Good morning.
I am looking to build EDK2 without using Azure.
I have looked through the execution flow.azurepipelines/Ubuntu-GCC5.yml but as
far as I can see there is no list of commands or steps in there that can be
executed by any non-Azure component such as `make` or gcc.I see there are some
Hi G
Instructions for Building EDK II on Linux and Windows can be found here:
https://github.com/tianocore/tianocore.github.io/wiki/Getting-Started-with-EDK-II
-miki
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Hi All,
I am trying to build AppPkg under edk2-libc project using the clang compiler
tool chain from Ubuntu 20.04 system.
While doing so I am encountering an error, which I am not able to resolve.
This error is coming from the Standard C Library module as shown below.
Any clues to solve this err
Hello Jiewen,
On 7/1/22 13:55, Yao, Jiewen wrote:
I have two concern:
1) I am worried that this API might be misused. Usually, a crypto API should be
secure enough to avoid misuse. For example, if a program wants to use AES
encryption, it must NOT use this AES API. Instead it must use AES_CCB
Hi Saloni,
This patch contains several problems. At minimum:
1. HttpBootLoadFile() logic around calling HttpBootGetBootFile() is
becoming more complex - and BZ 2504 patch adds to it. I am becoming
convinced that this part of HttpBootLoadFile() should have a
separate function with a loop
This patch adds support for PEIMs in UefiDevicePathLib. Although this library
and DEVICE_PATH_PROTOCOL
itself was initially intended for DXE the use case of unlocking opal-locked
storage devices during S3
resume makes it useful in PEI.
As it is the change will break the users who will need to ch
DevicePathLib utilities are useful in PEI to locate the devices which need
an opal unlock on S3 resume. This commit reuses the implementation done
for standalone MM support and makes the StandaloneMm library Base.
Signed-off-by: Mateusz Albecki
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Zhiguang
Please allow me to clarify my understanding:
1) You want to promote DrbgLib to MdePkg. -- That is a different topic. We
should discuss that in other thread.
Now, let’s assume it is OK.
2) You want to use AES as an implementation for DrbgLib.
That is also reasonable.
Please note: MdePkg only req
From: Michael Kubacki
REF:https://bugzilla.tianocore.org/show_bug.cgi?id=3478
Adds support for getting the variable flash information from
VariableFlashInfoLib. This library abstracts the source of flash
information so platforms could expect the information to come
from a different source in the
Reviewed-by: Maciej Rabeda
On 24 cze 2022 09:59, Heng Luo wrote:
https://bugzilla.tianocore.org/show_bug.cgi?id=3961
Add below Wpa3 support:
WPA3-Personal:
Ieee80211AkmSuiteSAE= 8
WPA3-Enterprise:
Ieee80211AkmSuite8021XSuiteB= 11
Ieee80211
From: Jason1 Lin
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3958
Within current FitGen tool there had limitation only allow
one S-ACM to generate the Type 2 entry.
This code change is used to support multiple type 2 entries up to 0x20.
Signed-off-by: Jason1 Lin
Cc: Bob Feng
Cc: Limin
From: Jason1 Lin
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3958
FitGen tool exists lots of typecasting and pointer usage.
This code change is used to reduce these in FillFitTable ()
and GetFitEntryInfo ().
To make code more clearly and easy to read.
Signed-off-by: Jason1 Lin
Cc: Bob
From: Jason1 Lin
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3959
As per FIT BIOS Specification 1.2 Rules, the size bytes (3 bytes) /
reserved byte (1 byte) / CheckSum byte (1 byte) in type 2 are
must-be-zero (MBZ).
These bytes could be override for the other usages.
This change is used
On Fri, 1 Jul 2022 at 17:07, Robbie King wrote:
>
> The issue appears to have been introduced by:
>
> 41fb5d46 : ArmPkg/ArmGic: Use the GIC Redistributor instead of GIC
> Distributor for GICv3
>
> The changes to ArmGicIsInterruptEnabled() introduced the error where the
> Boolean
> result is assi
On 7/1/22 16:40, Yao, Jiewen wrote:
Please allow me to clarify my understanding:
1) You want to promote DrbgLib to MdePkg. -- That is a different topic. We
should discuss that in other thread.
Now, let’s assume it is OK.
2) You want to use AES as an implementation for DrbgLib.
That is also
Yes, I'll try to add a v2 patch for this shortly.
Thanks,
Jeff
> -Original Message-
> From: Pierre Gondois
> Sent: Friday, July 1, 2022 6:40 AM
> To: Jeff Brasen ; devel@edk2.groups.io
> Cc: sami.muja...@arm.com; alexei.fedo...@arm.com
> Subject: Re: [PATCH 1/4] DynamicTablesPkg: AcpiSsd
Currently we do the following in this call.
Remove and replace the _OSC method on certain targets. I originally had this
pass the template over but removed that when I added this more generic override
support
Add a _RST method to the root port device sub node
Add a _DSD for device properties
Con
I don't think there are any requirements that this should be mapped this way
which is why I added this under a PCD to enable it. We have a use case where it
would be helpful to know the ACPI path of the PCIe controllers externally and
using the segment number for that would allow us to do this w
> -Original Message-
> From: devel@edk2.groups.io On Behalf Of
> PierreGondois
> Sent: Friday, July 1, 2022 11:23 PM
> To: Yao, Jiewen ; devel@edk2.groups.io
> Cc: Sami Mujawar ; Leif Lindholm
> ; Ard Biesheuvel ;
> Rebecca Cran ; Kinney, Michael D
> ; Gao, Liming ;
> Edward Pickup
> Su
Add fixes/features to dynamic PCIe support
- Correct issue with translation in generated ACPI tables.
- Allow for more than 16 controllers to be generated.
- Allow optional use of segment number as UID for cases where ACPI path is
needed in other places.
- Add support for override protocol that a
Add support for selecting to use index or segment number as UID and name.
This allows the path of the nodes to be well known.
Signed-off-by: Jeff Brasen
---
DynamicTablesPkg/DynamicTablesPkg.dec | 3 +++
.../AcpiSsdtPcieLibArm/SsdtPcieGenerator.c| 19 ++-
.../
Some platfoms may want to modify the ACPI table created.
Add support for protocol that can provide an alternative implementation.
Signed-off-by: Jeff Brasen
---
DynamicTablesPkg/DynamicTablesPkg.dec | 3 +
.../Protocol/SsdtPcieOverrideProtocol.h | 63 +++
..
The translation value in ACPI should be the difference between the CPU and PCIe
address.
Signed-off-by: Jeff Brasen
---
.../Arm/AcpiSsdtPcieLibArm/SsdtPcieGenerator.c | 18 --
1 file changed, 12 insertions(+), 6 deletions(-)
diff --git
a/DynamicTablesPkg/Library/Acpi/Ar
Add support for PCIe devices with UID > 0xF.
This is done by using the next value in the name so
PCI5, PC26, etc
Signed-off-by: Jeff Brasen
---
.../Acpi/Arm/AcpiSsdtPcieLibArm/SsdtPcieGenerator.c | 11 +++
.../Acpi/Arm/AcpiSsdtPcieLibArm/SsdtPcieGenerator.h | 2 +-
2 files changed,
I've been looking at this a bit. It appears that implementing PEI
FreePool in this way would require:
* Adding a new HOB type EFI_HOB_TYPE_FREE_POOL to PiHob.h
* Adding a new FreePool PEI service to PiPeiCis.h
* Implementing the service in PeiMain.c and MemoryServices.c
* Adding PeiServicesFree
Reviewed-by: Isaac W Oram
-Original Message-
From: Lin, Jason1
Sent: Friday, July 1, 2022 8:10 AM
To: devel@edk2.groups.io
Cc: Lin, Jason1 ; Feng, Bob C ;
Gao, Liming ; Chen, Christine ;
Oram, Isaac W ; Chaganty, Rangasai V
; Chiang, Dakota
Subject: [PATCH v3 1/3] [edk2-platforms] S
Reviewed-by: Isaac W Oram
-Original Message-
From: Lin, Jason1
Sent: Friday, July 1, 2022 8:10 AM
To: devel@edk2.groups.io
Cc: Lin, Jason1 ; Feng, Bob C ;
Gao, Liming ; Chen, Christine ;
Oram, Isaac W ; Chaganty, Rangasai V
; Chiang, Dakota
Subject: [PATCH v3 2/3] [edk2-platforms] S
Reviewed-by: Isaac W Oram
-Original Message-
From: Lin, Jason1
Sent: Friday, July 1, 2022 8:10 AM
To: devel@edk2.groups.io
Cc: Lin, Jason1 ; Feng, Bob C ;
Gao, Liming ; Chen, Christine ;
Oram, Isaac W ; Chaganty, Rangasai V
; Chiang, Dakota
Subject: [PATCH v3 3/3] [edk2-platforms] S
Hello everyone, the project has now reached the stage where it is
possible to build for UEFI just like an std supporting Rust target.
However, running tests is where it gets a bit tricky:
While there are some rust targets that run on QEMU emulation for
testing [1] (as opposed to just docker), this
Set the Pcd's relating to console to 100 to make UiApp fill the
display
Cc: Guo Dong
Cc: Ray Ni
Cc: Maurice Ma
Cc: Benjamin You
Signed-off-by: Sean Rhodes
---
UefiPayloadPkg/UefiPayloadPkg.dsc | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/UefiPayloadPkg/UefiPayloadPk
Hi Pedro,
Yeah, apparently GCC didn't document it until 8.1.0:
https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=c7cb6c178884
But it appears to have been introduced far earlier - best I can tell,
in 4.1:
https://gcc.gnu.org/git/?p=gcc.git;a=commitdiff;h=3fec9fa9b726
It seems to be unrelated to
Thanks for the PPT.
It is helpful for me to understand the background. Some questions and
suggestions:
1) The PPT jumps from current status (page 7~9) to proposed updates (page
10~12) directly.
I am not sure what is the problem statement. Why we need do the new proposal?
2) Page 11 shows AesLi
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