, Star; Paolo Bonzini
Cc: Andrew Fish; Justen, Jordan L; edk2-de...@ml01.01.org
mailto:edk2-de...@ml01.01.org; Yao, Jiewen;
Chen Fan; Fan, Jeff
Subject: Re: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
+ if (IsBspExecuteDisableEnabled ()) {
+CopyMem (
+ (VOID
] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
+ if (IsBspExecuteDisableEnabled ()) {
+CopyMem (
+ (VOID*) StartupCode-EnableExecuteDisble,
(7) No need for the (VOID*) cast.
With (VOID *) cast, I met build failure below.
f:\svngit\edk2gitsvn\UefiCpuPkg\CpuDxe\ApStartup.c(412
...@ml01.01.org; Yao, Jiewen; Chen
Fan; Paolo Bonzini; Fan, Jeff
Subject: Re: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
On 08/06/15 03:08, Zeng, Star wrote:
I am working on that.
One thing is strange that StartupAllAPs is working well with my qemu by OVMF
and even real machine.
I
.org; Yao, Jiewen; Chen Fan; Paolo
Bonzini; Fan, Jeff; Zeng, Star
Subject: Re: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
On 08/05/15 18:18, Andrew Fish wrote:
On Aug 5, 2015, at 8:41 AM, Laszlo Ersek ler...@redhat.com
mailto:ler...@redhat.com wrote:
On 07/31/15 14:22, Star
Subject: RE: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
-Original Message-
From: edk2-devel [mailto:edk2-devel-boun...@lists.01.org] On Behalf Of
Zeng, Star
Sent: Friday, August 7, 2015 9:28 AM
To: Laszlo Ersek; Paolo Bonzini
Cc: Justen, Jordan L; edk2-de
Hi David,
-Original Message-
From: David Woodhouse [mailto:dw...@infradead.org]
Sent: Thursday, August 6, 2015 8:11 PM
To: Zeng, Star; edk2-de...@ml01.01.org
Cc: Yao, Jiewen
Subject: Re: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
On Fri, 2015-07-31 at 20:22 +0800
Hi Star,
On 08/06/15 11:44, Zeng, Star wrote:
Hi Laszlo,
Could you help take a try with the attached patch on your VM before I send it
for formal review?
I got your patch via your first (public) message as well -- not the one
reflected by the list software, but on the direct route. So, I
On 07/31/15 14:22, Star Zeng wrote:
This feature is added for UEFI spec that says
Stack may be marked as non-executable in identity mapped page tables.
A PCD PcdSetNxForStack is added to turn on/off this feature, and it is
FALSE by default.
Cc: Jiewen Yao jiewen@intel.com
On Aug 5, 2015, at 8:41 AM, Laszlo Ersek ler...@redhat.com wrote:
On 07/31/15 14:22, Star Zeng wrote:
This feature is added for UEFI spec that says
Stack may be marked as non-executable in identity mapped page tables.
A PCD PcdSetNxForStack is added to turn on/off this feature, and it is
On 08/05/15 18:18, Andrew Fish wrote:
On Aug 5, 2015, at 8:41 AM, Laszlo Ersek ler...@redhat.com
mailto:ler...@redhat.com wrote:
On 07/31/15 14:22, Star Zeng wrote:
This feature is added for UEFI spec that says
Stack may be marked as non-executable in identity mapped page tables.
A PCD
; Paolo
Bonzini; Fan, Jeff; Zeng, Star
Subject: Re: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
On 08/05/15 18:18, Andrew Fish wrote:
On Aug 5, 2015, at 8:41 AM, Laszlo Ersek ler...@redhat.com
mailto:ler...@redhat.com wrote:
On 07/31/15 14:22, Star Zeng wrote:
This feature
: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
On 08/04/15 10:59, Zeng, Star wrote:
-Original Message-
From: Laszlo Ersek [mailto:ler...@redhat.com]
Sent: Tuesday, August 4, 2015 4:34 PM
To: Zeng, Star
Cc: edk2-de...@ml01.01.org; Yao, Jiewen; Paolo Bonzini
Subject: Re: [edk2
Star,
On 07/31/15 14:22, Star Zeng wrote:
This feature is added for UEFI spec that says
Stack may be marked as non-executable in identity mapped page tables.
A PCD PcdSetNxForStack is added to turn on/off this feature, and it is
FALSE by default.
diff --git a/MdeModulePkg/MdeModulePkg.dec
On 08/04/15 10:59, Zeng, Star wrote:
-Original Message-
From: Laszlo Ersek [mailto:ler...@redhat.com]
Sent: Tuesday, August 4, 2015 4:34 PM
To: Zeng, Star
Cc: edk2-de...@ml01.01.org; Yao, Jiewen; Paolo Bonzini
Subject: Re: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
-Original Message-
From: Laszlo Ersek [mailto:ler...@redhat.com]
Sent: Tuesday, August 4, 2015 4:34 PM
To: Zeng, Star
Cc: edk2-de...@ml01.01.org; Yao, Jiewen; Paolo Bonzini
Subject: Re: [edk2] [PATCH] MdeModulePkg DxeIpl: Add stack NX support
Star,
On 07/31/15 14:22, Star Zeng
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