From: "Loh, Tien Hock"
Only send BIT_CMD_CHECK_RESPONSE_CRC if MMC commands needs it.
Fixes parameters to ACMD6 where if CMD is application command, ie. CMD55 is
sent before ACMD6, to do response instead of data transfer.
Added CMD51 handling as CMD51 is a data transfer, and needs BIT_CMD_READ
From: "Loh, Tien Hock"
DMA should not transfer more than requested length otherwise FIFO might run
into buffer underrun and causes errors in future transfers.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Loh Tien Hock
---
EmbeddedPkg/Drivers/DwEmmcDxe/DwEmmcDxe.c |
From: "Tien Hock, Loh"
This patch series fixes bugs with DwEmmc driver, namely:
* Added CMD6 handling
* Fixed workaround querying SendCommand using delays
* Fix DMA transfer length causing buffer underrun in FIFO
* Check DMA completion before returning from SendCommand
Loh, Tien Hock (3):
Reviewed-by: Ray Ni
> -Original Message-
> From: Yao, Jiewen
> Sent: Friday, February 22, 2019 7:00 PM
> To: edk2-devel@lists.01.org
> Cc: Dong, Eric ; Ni, Ray ; Laszlo Ersek
> ; Yao, Jiewen
> Subject: [PATCH V2 2/3] UefiCpuPkg/ExceptionLib: Add CET support.
>
> REF:
Reviewed-by: Ray Ni
> -Original Message-
> From: Yao, Jiewen
> Sent: Friday, February 22, 2019 9:31 PM
> To: edk2-devel@lists.01.org
> Cc: Kinney, Michael D ; Gao, Liming
> ; Dong, Eric ; Ni, Ray
> ; Laszlo Ersek ; Yao, Jiewen
>
> Subject: [PATCH V3 0/4] Add SMM CET support
>
> REF:
On 02/22/19 05:15, Jiewen Yao wrote:
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
>
> This patch series implement add CET ShadowStack support for SMM.
>
> The CET document can be found at:
>
Reviewed-by: Liming Gao
> -Original Message-
> From: Wang, Fan
> Sent: Wednesday, February 13, 2019 11:27 AM
> To: edk2-devel@lists.01.org
> Cc: Gao, Liming
> Subject: [Patch edk2 wiki] Add new feature: WiFi Connection Manager for
> edk2-stable201903 in EDK-II-Release-Planning
>
> Cc:
Reviewed-by: Ray Ni
> -Original Message-
> From: Yao, Jiewen
> Sent: Friday, February 22, 2019 7:00 PM
> To: edk2-devel@lists.01.org
> Cc: Dong, Eric ; Ni, Ray ; Laszlo Ersek
> ; Yao, Jiewen
> Subject: [PATCH V2 1/3] MdePkg/BaseLib: Add Shadow Stack Support for X86.
>
> REF:
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
Add information dump for Control Protection exception.
Cc: Eric Dong
Cc: Ray Ni
Cc: Laszlo Ersek
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yao Jiewen
---
Thanks Laszlo.
2) I have checked NASM instruction list at
https://www.nasm.us/xdoc/2.14.02/html/nasmdocb.html
SSP related instruction is not there.
I believe using DB maybe the only choice at this moment.
I will create include file.
3) I will fix comment. Thanks to catch that.
>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
We scan the SMM code with ROPgadget.
http://shell-storm.org/project/ROPgadget/
https://github.com/JonathanSalwan/ROPgadget/tree/master
This tool reports the gadget in SMM driver.
This patch enabled CET ShadowStack for X86 SMM.
If CET is
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
This patch adds SSP - shadow stack pointer to JumpBuffer.
It will be used for the platform that enabled CET/ShadowStack.
We add gEfiMdePkgTokenSpaceGuid.PcdControlFlowEnforcementPropertyMask
to control the global enable/disable.
Cc:
The V3 patch is posted.
I add NASM.INC files.
Thank you
Yao Jiewen
> -Original Message-
> From: edk2-devel [mailto:edk2-devel-boun...@lists.01.org] On Behalf Of
> Yao, Jiewen
> Sent: Friday, February 22, 2019 8:11 PM
> To: Laszlo Ersek ; edk2-devel@lists.01.org
> Cc: Kinney, Michael D ;
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
This is to add CET related instruction in Nasm
because CET instruction is not supported yet.
See https://www.nasm.us/xdoc/2.14.02/html/nasmdocb.html
Cc: Michael D Kinney
Cc: Liming Gao
Cc: Eric Dong
Cc: Ray Ni
Cc: Laszlo Ersek
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
V3:
Add Nasm.inc to include CET related instruction as MACRO.
This is the only place to use DB.
Any other NASM just use the MACRO -
SETSSBSY, READSSP_[E|R]AX, INCSSP_[E|R]AX
=
V2:
Fix emulation platform issue.
The NT32
Hi, all
https://github.com/tianocore/tianocore.github.io/wiki/EDK-II-Release-Planning
lists edk2-stable201903 tag planning. Now, we enter into Soft Feature Freeze
phase. In this phase, the feature without Reviewed-by or Acked-by tags will be
delayed after the upcoming stable tag. The patch
Reviewed-by: Ray Ni
> -Original Message-
> From: Chen, Chen A
> Sent: Friday, February 22, 2019 8:34 AM
> To: edk2-devel@lists.01.org
> Cc: Chen, Chen A ; Ni, Ray ; Gao,
> Liming
> Subject: [PATCH] MdeModulePkg: Rename confusion function name
>
> REF:
Reviewed-by: Ray Ni
> -Original Message-
> From: edk2-devel [mailto:edk2-devel-boun...@lists.01.org] On Behalf Of Chen
> A Chen
> Sent: Friday, February 22, 2019 8:49 AM
> To: edk2-devel@lists.01.org
> Subject: [edk2] [PATCH] IntelSiliconPkg/MicrocodeUpdate: Fix incorrect
> checksum
On 2/8/19 10:52 AM, Andrew Fish wrote:
I think the patch workflow is kind of like a coding standards. Some folks
advocate for lots of small patches (common in open source projects), and some
folks advocate for a patch per bug. I think the biggest upside to the patch
granularity is it is much
On 02/22/19 02:05, Bi, Dandan wrote:
> Hi Laszlo,
>
> Thanks for helping fix it.
> Reviewed-by: Bi Dandan
Thanks!
I'll wait for Ray's review too.
Cheers!
Laszlo
>> -Original Message-
>> From: Laszlo Ersek [mailto:ler...@redhat.com]
>> Sent: Thursday, February 21, 2019 6:41 PM
>> To:
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
This patch adds SSP - shadow stack pointer to JumpBuffer.
It will be used for the platform that enabled CET/ShadowStack.
We add gEfiMdePkgTokenSpaceGuid.PcdControlFlowEnforcementPropertyMask
to control the global enable/disable.
Cc: Eric
Thank you Laszlo.
I just fixed the emulation platform issue (NT32).
So I posted the V2 version.
Please review the latest version and ignore this one.
Sorry for the inconvenience.
Thank you
Yao Jiewen
> -Original Message-
> From: Laszlo Ersek [mailto:ler...@redhat.com]
> Sent: Friday,
> -Original Message-
> From: Laszlo Ersek [mailto:ler...@redhat.com]
> Sent: Thursday, February 21, 2019 6:41 PM
> To: edk2-devel@lists.01.org
> Cc: Bi, Dandan ; Wu, Hao A ;
> Wang, Jian J ; Ni, Ray ; Sean Brogan
> ; Zeng, Star
> Subject: [PATCH v3 1/5] MdeModulePkg/UefiBootManagerLib:
If the input parameter AsciiString length is greater
than 255, the GenFv will hang.
This patch is to fix this issue.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob Feng
Cc: Liming Gao
---
BaseTools/Source/C/Common/ParseInf.c | 4 ++--
1 file changed, 2
On 02/22/19 12:50, Ni, Ray wrote:
>
>> -Original Message-
>> From: Laszlo Ersek [mailto:ler...@redhat.com]
>> Sent: Thursday, February 21, 2019 6:41 PM
>> To: edk2-devel@lists.01.org
>> Cc: Bi, Dandan ; Wu, Hao A ;
>> Wang, Jian J ; Ni, Ray ; Sean Brogan
>> ; Zeng, Star
>> Subject:
Reviewed-by: Liming Gao
> -Original Message-
> From: edk2-devel [mailto:edk2-devel-boun...@lists.01.org] On Behalf Of Bi,
> Dandan
> Sent: Monday, February 18, 2019 3:36 PM
> To: edk2-devel@lists.01.org
> Cc: Gao, Liming
> Subject: [edk2] [patch edk2-wiki] Update ECC wiki page
>
>
Bob:
This function is used to convert string to UINT64. So, the string len should
not be too long. I think UINT8 max value 255 is enough for its usage.
Thanks
Liming
> -Original Message-
> From: Feng, Bob C
> Sent: Friday, February 22, 2019 6:05 PM
> To: edk2-devel@lists.01.org
> Cc:
On Fri, 22 Feb 2019 at 08:26, Gao, Liming wrote:
>
> Reviewed-by: Liming Gao
>
Incremental builds are still broken for me, even with this patch. Is
anyone else seeing the same?
> >-Original Message-
> >From: Feng, Bob C
> >Sent: Wednesday, February 20, 2019 11:22 PM
> >To:
According to ARM Generic Interrupt Controller Architecture
Specification, GIC architecture version 3.0 and version 4.0,
GICD_IROUTER is a 64-bit register.
Fixed code to use 64 bit MMIO write operations so that the
Aff3 value (bits [39:32]) is written to GICD_IROUTER.
Contributed-under: TianoCore
On 02/22/19 20:21, Ard Biesheuvel wrote:
> On Fri, 22 Feb 2019 at 08:26, Gao, Liming wrote:
>>
>> Reviewed-by: Liming Gao
>>
>
> Incremental builds are still broken for me, even with this patch. Is
> anyone else seeing the same?
I am not; but I've been using Python3.4 for a while now (it is
Hi Liming,
On 02/22/19 15:25, Gao, Liming wrote:
> Hi, all
>
> https://github.com/tianocore/tianocore.github.io/wiki/EDK-II-Release-Planning
> lists edk2-stable201903 tag planning. Now, we enter into Soft Feature Freeze
> phase. In this phase, the feature without Reviewed-by or Acked-by tags
On 2/22/2019 12:13 PM, Laszlo Ersek wrote:
On 02/22/19 20:56, stephano wrote:
That IP address maps back to
"ec2-54-245-252-80.us-west-2.compute.amazonaws.com" (reverse DNS).
Huh, good to know, thank you.
/me texting Bezos to complain...
___
On 2/21/2019 4:15 PM, Rebecca Cran via edk2-devel wrote:
Could we allow people to access the Bugzilla tracker via
bugs.tianocore.org (in addition to bugzilla.tianocore.org) please?
Sure, let me look into this. I know it is an "easy" fix, but I'm not the
admin, so I'll work with that vendor
On 02/22/19 20:56, stephano wrote:
>
> On 2/21/2019 4:15 PM, Rebecca Cran via edk2-devel wrote:
>> Could we allow people to access the Bugzilla tracker via
>> bugs.tianocore.org (in addition to bugzilla.tianocore.org) please?
>
> Sure, let me look into this. I know it is an "easy" fix, but I'm
Bob,
Do you know if DSC specification has been updated to document this new behavior?
If not, it should be updated.
-Original Message-
From: edk2-devel [mailto:edk2-devel-boun...@lists.01.org] On Behalf Of BobCF
Sent: Thursday, January 10, 2019 9:39 PM
To: edk2-devel@lists.01.org
Cc:
The current servers listed appear to be unusable. I suspect most
people will get correct DNS servers via DHCP, but the defaults
should work for anyone.
---
StdLib/Efi/StdLib/etc/resolv.conf | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/StdLib/Efi/StdLib/etc/resolv.conf
On 2/22/19 10:18 PM, Rebecca Cran wrote:
-T: git (mirror) - http://git.code.sf.net/p/tianocore/edk2
I removed the sourceforge git mirror because the latest changeset is
from a couple of weeks ago. We already have Github and Bitbucket, so I'm
not sure of the value of having a third mirror
---
Maintainers.txt | 7 +++
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/Maintainers.txt b/Maintainers.txt
index 7f1061d6c1..d9d3d840c5 100644
--- a/Maintainers.txt
+++ b/Maintainers.txt
@@ -31,11 +31,10 @@ Descriptions of section entries:
EDK II
--
-W:
From: "Tien Hock, Loh"
DwEmmcReadBlockData and DwEmmcWriteBlockData needs to check for the
transfer completion before returning. This also adds error checking
to the DMA transfer.
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Tien Hock, Loh
---
From: "Loh, Tien Hock"
Existing implementation checks for error regardless of if
DWEMMC_INT_CMD_DONE is set, causing the loop check to errors out
even when it shouldn't if the MicroSecondDelay doesn't do long
enough delays. This removes MicroSecondDelay and updates the
function to check for
Hi Jiewen,
On 02/22/19 05:15, Jiewen Yao wrote:
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
>
> This patch series implement add CET ShadowStack support for SMM.
>
> The CET document can be found at:
>
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
We scan the SMM code with ROPgadget.
http://shell-storm.org/project/ROPgadget/
https://github.com/JonathanSalwan/ROPgadget/tree/master
This tool reports the gadget in SMM driver.
This patch enabled CET ShadowStack for X86 SMM.
If CET is
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
Add information dump for Control Protection exception.
Cc: Eric Dong
Cc: Ray Ni
Cc: Laszlo Ersek
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Yao Jiewen
---
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
V2:
Fix emulation platform issue.
The NT32 platform cannot access CR4 register.
So we add a global PCD to choose disable CR4 access in SetJump/LongJump.
gEfiMdePkgTokenSpaceGuid.PcdControlFlowEnforcementPropertyMask
=
Hi Jiewen,
On 02/22/19 14:30, Jiewen Yao wrote:
> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
>
> V3:
> Add Nasm.inc to include CET related instruction as MACRO.
> This is the only place to use DB.
> Any other NASM just use the MACRO -
> SETSSBSY, READSSP_[E|R]AX, INCSSP_[E|R]AX
>
Good comment!
Response inline
thank you!
Yao, Jiewen
> 在 2019年2月23日，上午5:42，Laszlo Ersek 写道：
>
> Hi Jiewen,
>
>> On 02/22/19 14:30, Jiewen Yao wrote:
>> REF: https://bugzilla.tianocore.org/show_bug.cgi?id=1521
>>
>> V3:
>> Add Nasm.inc to include CET related instruction as MACRO.
>> This is
Sorry, I've fixed the subject line and added maintainers to the Cc list.
This patch also changes the domain from intel.com to example.com, to be
more applicable to consumers outside Intel.
--
Rebecca Cran
On 2/22/19 8:38 PM, Rebecca Cran wrote:
The current servers listed appear to be
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