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From: "Gerd Hoffmann" <kraxel@redhat.com>
To: devel@edk2.groups.io, jiaxin.wu@intel.com
Subject: Re: [edk2-devel] [PATCH v1 0/3] Target to enable paging from temporary RAM Done
Date: Tue, 9 May 2023 16:46:48 +0200	[thread overview]
Message-ID: <oco5c4adlsedbotqbi2lzengzpdj6yu6vkwxzml3dix7ljdq6u@mrm4bibpvip2> (raw)
In-Reply-To: <20230509102253.16632-1-jiaxin.wu@intel.com>

On Tue, May 09, 2023 at 06:22:50PM +0800, Wu, Jiaxin wrote:
> For arch X64, system will enable the page table in SPI to cover 0-512G
> range via CR4.PAE & MSR.LME & CR0.PG & CR3 setting. Existing code doesn't
> cover the higher address access above 512G before memory-discovered
> callback. This series patches provide the solution to enable paging from
> temporary RAM Done.
> 
> Jiaxin Wu (3):
>   UefiCpuPkg/SecCore: Migrate page table to permanent memory
>   UefiCpuPkg/CpuMpPei: Enable PAE page table if CR0.PG is not set
>   MdeModulePkg/DxeIpl: Align Page table Level setting with previous
>     level.

Fails to build OvmfPkg/OvmfPkgX64.dsc

Please run this through CI before sending out the patches.

thanks,
  Gerd


  parent reply	other threads:[~2023-05-09 14:46 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-05-09 10:22 [PATCH v1 0/3] Target to enable paging from temporary RAM Done Wu, Jiaxin
2023-05-09 10:22 ` [PATCH v1 1/3] UefiCpuPkg/SecCore: Migrate page table to permanent memory Wu, Jiaxin
2023-05-09 14:39   ` [edk2-devel] " Gerd Hoffmann
2023-05-10  2:00     ` Wu, Jiaxin
2023-05-10  2:44       ` Ni, Ray
2023-05-10  2:48     ` Ni, Ray
2023-05-10  7:48       ` Gerd Hoffmann
2023-05-11  5:08         ` Wu, Jiaxin
2023-05-11  7:47           ` Ni, Ray
2023-05-12  2:19             ` Wu, Jiaxin
2023-05-11  5:36         ` Ni, Ray
2023-05-10  7:50   ` Ni, Ray
2023-05-09 10:22 ` [PATCH v1 2/3] UefiCpuPkg/CpuMpPei: Enable PAE page table if CR0.PG is not set Wu, Jiaxin
2023-05-09 14:41   ` [edk2-devel] " Gerd Hoffmann
2023-05-10  1:56     ` Wu, Jiaxin
2023-05-10  7:59   ` Ni, Ray
2023-05-09 10:22 ` [PATCH v1 3/3] MdeModulePkg/DxeIpl: Align Page table Level setting with previous level Wu, Jiaxin
2023-05-09 14:44   ` [edk2-devel] " Gerd Hoffmann
2023-05-10  1:56     ` Wu, Jiaxin
2023-05-10  7:51       ` Gerd Hoffmann
2023-05-10  8:01   ` Ni, Ray
2023-05-09 14:46 ` Gerd Hoffmann [this message]
2023-05-10  1:58   ` [edk2-devel] [PATCH v1 0/3] Target to enable paging from temporary RAM Done Wu, Jiaxin

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