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Date:      Mon, 13 Feb 2023 15:32:43 +0000
From:      bugzilla-noreply@freebsd.org
To:        net@FreeBSD.org
Subject:   [Bug 268490] [igb] [lagg] [vlan]: Intel i210 performance severely degraded
Message-ID:  <bug-268490-7501-MfkIAFJ3Ew@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-268490-7501@https.bugs.freebsd.org/bugzilla/>
References:  <bug-268490-7501@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D268490

--- Comment #8 from Daniel Duerr <duerrd561@gmail.com> ---
(In reply to Kevin Bowling from comment #5)

Hi Kevin, sorry to say I'm having a difficult time getting the kernel to
compile. I have a pretty decent amount of experience building custom kernel=
s,
but cannot for the life of me get past this error:

env NM=3D'nm' NMFLAGS=3D'' sh /usr/src/sys/kern/genassym.sh ia32_genassym.o=
 >
ia32_assym.h
cc -target x86_64-unknown-freebsd12.2
--sysroot=3D/usr/obj/usr/src/amd64.amd64/tmp
-B/usr/obj/usr/src/amd64.amd64/tmp/usr/bin -c -x assembler-with-cpp -DLOCORE
-O2 -pipe -fno-strict-aliasing  -g -nostdinc  -I. -I/usr/src/sys
-I/usr/src/sys/contrib/ck/include -I/usr/src/sys/contrib/libfdt -D_KERNEL
-DHAVE_KERNEL_OPTION_HEADERS -include opt_global.h -fno-common=20
-fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -MD=20
-MF.depend.acpi_wakecode.o -MTacpi_wakecode.o
-fdebug-prefix-map=3D./machine=3D/usr/src/sys/amd64/include
-fdebug-prefix-map=3D./x86=3D/usr/src/sys/x86/include -mcmodel=3Dkernel -mn=
o-red-zone
-mno-mmx -mno-sse -msoft-float  -fno-asynchronous-unwind-tables -ffreestand=
ing
-fwrapv -fstack-protector -gdwarf-2 -Wall -Wredundant-decls -Wnested-externs
-Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith -Wcast-qual -Wundef
-Wno-pointer-sign -D__printf__=3D__freebsd_kprintf__ -Wmissing-include-dirs
-fdiagnostics-show-option -Wno-unknown-pragmas -Wno-error-tautological-comp=
are
-Wno-error-empty-body -Wno-error-parentheses-equality
-Wno-error-unused-function -Wno-error-pointer-sign
-Wno-error-shift-negative-value -Wno-address-of-packed-member  -mno-aes
-mno-avx  -std=3Diso9899:1999  -Werror /usr/src/sys/amd64/acpica/acpi_wakec=
ode.S
error: unknown -Werror warning specifier: '-Wno-error-tautological-compare'
[-Werror,-Wunknown-warning-option]
error: unknown -Werror warning specifier: '-Wno-error-empty-body'
[-Werror,-Wunknown-warning-option]
error: unknown -Werror warning specifier: '-Wno-error-parentheses-equality'
[-Werror,-Wunknown-warning-option]
error: unknown -Werror warning specifier: '-Wno-error-unused-function'
[-Werror,-Wunknown-warning-option]
error: unknown -Werror warning specifier: '-Wno-error-pointer-sign'
[-Werror,-Wunknown-warning-option]
error: unknown -Werror warning specifier: '-Wno-error-shift-negative-value'
[-Werror,-Wunknown-warning-option]
*** Error code 1

I get this whether I try to build the GENERIC-NODEBUG config (which I creat=
ed
following a guide I found online) or the GENERIC config. I have not had this
issue before, not sure why it is happening now but can't seem to find much =
info
on it.

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