From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail05.groups.io (mail05.groups.io [45.79.224.7]) by spool.mail.gandi.net (Postfix) with ESMTPS id 09DF29407F0 for ; Fri, 6 Jun 2025 04:46:19 +0000 (UTC) DKIM-Signature: a=rsa-sha256; bh=W1CRFO/TRuULnofh006NzK6hPBFVjCpYDR50HxTYBts=; c=relaxed/simple; d=groups.io; h=Subject:To:From:User-Agent:MIME-Version:Date:Message-ID:Precedence:List-Subscribe:List-Help:Sender:List-Id:Mailing-List:Delivered-To:Reply-To:List-Unsubscribe-Post:List-Unsubscribe:Content-Type; s=20240830; t=1749185179; v=1; x=1749444378; b=ANUXj9MudDQzYyHW7JhwDT08GuvUtSJlyQcMWjnnZ81Tgl1ybtQhyN80GDz2gKbvXc0rCDe9 PG2o4SEqYPdfcWDu8zn0Sx6pqPbPxkTHsU76m+YvCwhf4PfG/+3TPnXNmwLQneuyJmXWz9+V63D DKs2xzII54MpPBglp2xXzNp2ZecW2KdA8fPtsiM3ogWzDdezQsGZlN6hdbnlyXOJF5fJmbPYU7q +CCCDS+bBiwNK7krc0z29S34Ea5Z1u28tCu38wCJj6kUymRt9u+SniiO5M2jACoO8o6wwa5lHl3 EgbdbcIUNdyZSqvKYOT6SkPOSyNIqrt0Gjig/4Tn5laMQ== X-Received: by 127.0.0.2 with SMTP id jaX2YY7687511xXGPCtDXoGO; Thu, 05 Jun 2025 21:46:18 -0700 Subject: [edk2-devel] Unable to boot Netboot from EDK2 To: devel@edk2.groups.io From: "m.a.f.gallucci via groups.io" X-Originating-Location: Milan, Lombardy, IT (2.196.155.25) X-Originating-Platform: Linux Firefox 138 User-Agent: GROUPS.IO Web Poster MIME-Version: 1.0 Date: Thu, 05 Jun 2025 05:20:43 -0700 Message-ID: Precedence: Bulk List-Subscribe: List-Help: Sender: devel@edk2.groups.io List-Id: Mailing-List: list devel@edk2.groups.io; contact devel+owner@edk2.groups.io Reply-To: devel@edk2.groups.io,m.a.f.gallucci@gmail.com List-Unsubscribe-Post: List-Unsubscribe=One-Click List-Unsubscribe: X-Gm-Message-State: l2TyIa91UlgzNhe1tbwawCA6x7686176AA= Content-Type: multipart/alternative; boundary="SqkWxtE2K0Zjqpv0ZZUA" X-Spam-Flag: yes X-Spam-Level: *********************** X-GND-Spam-Score: 349 X-GND-Status: SPAM Authentication-Results: spool.mail.gandi.net; dkim=pass header.d=groups.io header.s=20240830 header.b=ANUXj9Mu; dmarc=pass (policy=none) header.from=groups.io; spf=pass (spool.mail.gandi.net: domain of bounce@groups.io designates 45.79.224.7 as permitted sender) smtp.mailfrom=bounce@groups.io --SqkWxtE2K0Zjqpv0ZZUA Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable We're working on an Intel Xeon where Slimbootloader is launching EDK2 which= then attempts to launch NetBoot. We followed the instructions here https://slimbootloader.github.io/how-tos/= boot-netboot.html to prepare EDK2, and here https://github.com/tianocore/ti= anocore.github.io/wiki/Common-instructions to build it. The problem is that EDK2 fails to launch Netboot, here is an extract of the= output: *.....* *[Bds]Booting Netboot (iPXE)* *[Bds] Expand FvFile(4CDF2DAE-B4C7-482C-B468-99C812911FF5) -> = * *ERROR: C40000002:V03051002 I0 6D33944A-EC75-4855-A54D-809C75241F6C 4ECC518= * *PROGRESS CODE: V03051001 I0* *Memory =C2=A0Previous =C2=A0Current =C2=A0 =C2=A0Next* *Type =C2=A0 =C2=A0Pages =C2=A0 =C2=A0 Pages =C2=A0 =C2=A0 Pages* *=3D=3D=3D=3D=3D=3D =C2=A0=3D=3D=3D=3D=3D=3D=3D=3D =C2=A0=3D=3D=3D=3D=3D=3D= =3D=3D =C2=A0=3D=3D=3D=3D=3D=3D=3D=3D* *09 =C2=A0 =C2=A000000019 =C2=A00000011D =C2=A000000164* *0A =C2=A0 =C2=A000000004 =C2=A000000000 =C2=A000000004* *00 =C2=A0 =C2=A000000008 =C2=A000000000 =C2=A000000008* *06 =C2=A0 =C2=A000000100 =C2=A000000050 =C2=A000000100* *05 =C2=A0 =C2=A000000100 =C2=A000000036 =C2=A000000100* *Memory Type Information settings change.* *.....* *[Bds] Unable to boot!* Through a series of debug messages I was able to ascertain that the functio= n CoreLocateDevicePath() returns EFI_NOT_FOUND. I've already tried setting NETWORK_DRIVER_ENABLE in UefiPayloadPkg.dsc, thi= s had no effect. Any ideas? Thanks -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Groups.io Links: You receive all messages sent to this group. View/Reply Online (#121405): https://edk2.groups.io/g/devel/message/121405 Mute This Topic: https://groups.io/mt/113498742/7686176 Group Owner: devel+owner@edk2.groups.io Unsubscribe: https://edk2.groups.io/g/devel/unsub [rebecca@openfw.io] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- --SqkWxtE2K0Zjqpv0ZZUA Content-Type: text/html; charset="utf-8" Content-Transfer-Encoding: quoted-printable
We're working on an Intel Xeon where Slimbootloader is launching EDK2 = which then attempts to launch NetBoot.
We followed the instructions here https= ://slimbootloader.github.io/how-tos/boot-netboot.html to prepare EDK2, = and here https://github.com/t= ianocore/tianocore.github.io/wiki/Common-instructions to build it.
 
The problem is that EDK2 fails to launch Netboot, here is an extract o= f the output:
 
.....
[Bds]Boo= ting Netboot (iPXE)
[Bds] Expand FvFile(4CDF2DAE-B4C7= -482C-B468-99C812911FF5) -> <null string>
ER= ROR: C40000002:V03051002 I0 6D33944A-EC75-4855-A54D-809C75241F6C 4ECC518
PROGRESS CODE: V03051001 I0
Memor= y  Previous  Current    Next
&nbs= p;Type    Pages     Pages     Pages<= br />=3D=3D=3D=3D=3D=3D  =3D=3D=3D=3D=3D=3D=3D=3D  =3D=3D= =3D=3D=3D=3D=3D=3D  =3D=3D=3D=3D=3D=3D=3D=3D
&nb= sp; 09    00000019  0000011D  00000164
  0A    00000004  00000000  00000004
  00    00000008  00000000  0000000= 8
  06    00000100  00000050 &nbs= p;00000100
  05    00000100  0000= 0036  00000100
Memory Type Information settings = change.
.....
[Bds] Unable to b= oot!
 
Through a series of debug messages I was abl= e to ascertain that the function CoreLocateDevicePath() returns EFI_NOT_FOU= ND.
 
I've already tried setting NETWORK_DRIVER_ENABLE in UefiPayloadPkg.dsc= , this had no effect.
 
Any ideas?
Thanks
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