Michael Brown 4bffe0f0d9 [pxe] Discard queued PXE UDP packets when under memory pressure ...

The PXE UDP receive queue may grow without limit if the PXE NBP does
not call PXENV_UDP_READ sufficiently frequently.

Fix by implementing a cache discarder for received PXE UDP packets
(similar to the TCP cache discarder).

Reported-by: Tal Shorer <shorer@amazon.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>

2023-01-25 10:03:09 +00:00

..

arch

[pxe] Discard queued PXE UDP packets when under memory pressure

2023-01-25 10:03:09 +00:00

bin

Rename .cvsignore files to .gitignore

2007-06-09 22:57:00 +01:00

config

[tls] Add GCM cipher suites

2022-11-10 09:58:44 +00:00

core

[cachedhcp] Retain cached DHCPACK after startup if not already consumed

2022-12-22 15:12:34 +00:00

crypto

[tls] Add GCM cipher suites

2022-11-10 09:58:44 +00:00

doc

[build] Rename gPXE to iPXE

2010-04-19 23:43:39 +01:00

drivers

[golan] Add new PCI ID for NVIDIA BlueField-3 network device

2023-01-23 22:52:30 +00:00

hci

[pci] Check for wraparound in callers of pci_find_next()

2022-09-15 15:20:58 +01:00

image

[efi] Add efi_path_terminate() utility function

2023-01-23 19:27:11 +00:00

include

[efi] Extend efi_locate_device() to allow searching up the device path

2023-01-23 19:27:13 +00:00

interface

[efi] Extend efi_locate_device() to allow searching up the device path

2023-01-23 19:27:13 +00:00

libgcc

[libgcc] Change __divmoddi4 from int64 [unknown] to int64_t

2020-07-21 14:33:32 +01:00

net

[dhcp] Simplify platform-specific client architecture definitions

2023-01-22 17:45:34 +00:00

scripts

[arm] Inhibit linker warnings about an implied executable stack

2023-01-23 12:55:44 +00:00

tests

[netdevice] Separate concept of scope ID from network device name index

2023-01-14 00:09:20 +00:00

usr

[pxe] Avoid drawing menu items on bottom row of screen

2023-01-23 20:30:59 +00:00

util

[efi] Do not rely on ProcessorBind.h when building host binaries

2023-01-20 00:17:49 +00:00

.gitignore

[build] Add support for local configuration files

2010-03-26 19:07:22 +00:00

doxygen.cfg

[build] Remove PACKED macro

2010-05-29 23:49:47 +01:00

Makefile

[build] Avoid invoking genkeymap.py via Perl

2022-02-15 13:54:28 +00:00

Makefile.efi

[efi] Use zero for PCI vendor/device IDs when no applicable ID exists

2021-07-26 15:47:47 +01:00

Makefile.housekeeping

[dhcp] Simplify platform-specific client architecture definitions

2023-01-22 17:45:34 +00:00

Makefile.linux

[linux] Centralise the linker script for Linux binaries

2023-01-22 12:38:03 +00:00