Martin Cracauer d2c21935e8 pxeboot: warn and abort on TCP-only NFS server, which doesn't work for pxeboot ...

When pxeboot gets a 0 as a port number from portmapper (indicating an
error), it currently happily sends NFS packets to the server's port 0
in an endless loop. Change this to instead bail out with a useful
message.

This happens, for example, with recent Linux NFS servers as many
distributions switched to TCP only NFS serving by default. FreeBSD's
pxeboot must have UDP. In this situation pxeboot asks the server's
portmapper for the UDP NFS port and since there is none gets 0.

Also add a hint to the manpage explaining this and how to fix it.

Reviewed by: ziaee, kevans, imp

2026-05-24 11:43:00 -04:00

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arm64

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common

stand/common/load_elf: Do kernel module relocations for PPC

2026-04-18 13:07:10 +01:00

defaults

splash: add shutdown splash

2026-04-03 09:15:29 +02:00

efi

loader.efi: Defer efi_translate(e_entry) until after bi_load

2026-04-17 15:20:12 +01:00

fdt

loader: Only warn for !FDT && !ACPI take two

2026-01-24 12:18:35 -08:00

ficl

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ficl32

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fonts

INDEX.fonts: Minor maintenance

2026-01-31 19:27:37 -05:00

forth

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i386

pxeboot: warn and abort on TCP-only NFS server, which doesn't work for pxeboot

2026-05-24 11:43:00 -04:00

images

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kboot

loader: Use C99 initializations for file_format

2025-12-27 22:37:56 -07:00

kshim

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liblua

flua: kick out the remaining builtin modules

2025-10-03 21:16:51 -05:00

liblua32

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libofw

stand/libofw: make OF_hasprop() part of the library

2026-04-16 14:50:14 -03:00

libsa

pxeboot: warn and abort on TCP-only NFS server, which doesn't work for pxeboot

2026-05-24 11:43:00 -04:00

libsa32

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lua

lualoader: allow the local module to filter out the BE list

2026-04-08 07:49:58 -05:00

man

loader.efi(8): Document LoaderEnv and NextLoaderEnv EFI variables

2026-04-25 15:12:04 +00:00

powerpc

Revert "Tentative fix for powerpc boot1.chrp linking problem."

2026-04-25 19:06:55 +02:00

uboot

loader: Use C99 initializations for file_format

2025-12-27 22:37:56 -07:00

usb

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userboot

loader: Use C99 initializations for file_format

2025-12-27 22:37:56 -07:00

defs.mk

stand: Force disable RETPOLINE for boot loaders

2026-03-24 22:33:43 -04:00

fdt.mk

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ficl.mk

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loader.mk

stand: Rename ZFSSRC to SAZFSSRC to avoid confusion

2025-11-24 17:50:26 -07:00

lua.mk

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Makefile

kshim/usb: Add build option.

2026-04-17 20:41:43 -06:00

Makefile.amd64

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Makefile.inc

packages: Remove the /boot hack from mtree-to-plist.awk

2025-10-26 02:22:47 +00:00

veriexec.mk

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