Re: [PATCH v2 0/4] UefiPayloadPkg: LinuxBoot Support in UefiPayload

["Guo Dong" <guo.dong@intel.com>]

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Hi Cheng-chieh,

The Github comments is just for your reference to quick locate the comment place. You could update the PR with new changes and I could comment there.
But we still need follow EDII requirement to review the patches by email.

Thanks,
Guo

From: Cheng-Chieh Huang <chengchieh@google.com>
Sent: Saturday, August 7, 2021 8:06 AM
To: devel@edk2.groups.io
Cc: Schaefer, Daniel <daniel.schaefer@hpe.com>; Trammell Hudson <hudson@trmm.net>; Ma, Maurice <maurice.ma@intel.com>; Dong, Guo <guo.dong@intel.com>; You, Benjamin <benjamin.you@intel.com>
Subject: Re: [PATCH v2 0/4] UefiPayloadPkg: LinuxBoot Support in UefiPayload

Hi Guo,

I saw you left messages in https://github.com/tianocore/edk2/pull/1820. If it's also possible to upstreaming using github PR. I can just update my old branch.

--
Cheng-chieh

On Sat, Aug 7, 2021 at 10:51 PM Cheng-Chieh Huang <chengchieh@google.com<mailto:chengchieh@google.com>> wrote:
These are necessary patches to Support LinuxBoot in UefiPayload.
With these paches, we can boot to ESXi and Windows from a linux in QEMU.

This is second parse. In addition to fixing reviwer's suggestions,
I removed the following CLs.
* Add DISABLE_MMX_SSE to avoid generating floating points operation
-> will send a seperate patch to add these flags to BaseTools

* LinuxBoot: use a text format for the configuration block.
-> will work with Trammell Hudson to cover this patch to EDK2 style.

LinuxBoot README:
https://github.com/linuxboot/edk2/blob/uefipayload/UefiPayloadPkg/README.md

v2 PR to tianocore:
https://github.com/tianocore/edk2/pull/1873

Cheng-Chieh Huang (4):
  UefiPayloadPkg: Add LINUXBOOT payload target
  UefiPayloadPkg: Use legacy timer in Linuxboot payload
  UefiPayloadPkg: Update maximum logic processor to 256
  UefiPayloadPkg: Reserve Payload config in runtime services data

 UefiPayloadPkg/UefiPayloadPkg.dsc                              |  24 ++-
 UefiPayloadPkg/UefiPayloadPkg.fdf                              |   5 +
 UefiPayloadPkg/Library/LbParseLib/LbParseLib.inf               |  39 +++++
 UefiPayloadPkg/Library/LbParseLib/Linuxboot.h                  |  47 +++++
 UefiPayloadPkg/Library/LbParseLib/LbParseLib.c                 | 182 ++++++++++++++++++++
 UefiPayloadPkg/Library/PciHostBridgeLib/PciHostBridgeSupport.c |   6 +-
 UefiPayloadPkg/UefiPayloadEntry/UefiPayloadEntry.c             |   4 +
 7 files changed, 299 insertions(+), 8 deletions(-)
 create mode 100644 UefiPayloadPkg/Library/LbParseLib/LbParseLib.inf
 create mode 100644 UefiPayloadPkg/Library/LbParseLib/Linuxboot.h
 create mode 100644 UefiPayloadPkg/Library/LbParseLib/LbParseLib.c

Cc: Cheng-Chieh Huang <chengchieh@google.com<mailto:chengchieh@google.com>>
Cc: Daniel Schaefer <daniel.schaefer@hpe.com<mailto:daniel.schaefer@hpe.com>>
Cc: Trammell Hudson <hudson@trmm.net<mailto:hudson@trmm.net>>
Cc: Maurice Ma <maurice.ma@intel.com<mailto:maurice.ma@intel.com>>
Cc: Guo Dong <guo.dong@intel.com<mailto:guo.dong@intel.com>>
Cc: Benjamin You <benjamin.you@intel.com<mailto:benjamin.you@intel.com>>


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2.32.0.605.g8dce9f2422-goog

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