Bump version to 8.2

Some applications try to increase the buffers for performance reason. The
QUIC Go implementation for instance tries to request a 2048 kiB buffer
size.

The kernel default depends on skubuf size (which is architecture
dependent), but it is memory size independet and typically around 200 kiB
(see [1]).

Other network tuning guides suggest 16MiB for 1GB ethernet, as well as
changing the default as well as maximum bufffer size (see [2]). This
conservatively increases the maximum buffer size to 4MiB.

[1]: https://elixir.bootlin.com/linux/v5.15.45/source/include/net/sock.h#L2742
[2]: https://nateware.com/2013/04/06/linux-network-tuning-for-2013/

Documentation/kernel.md

@@ -5,18 +5,18 @@ Default Kernel tree: 5.15
 
 | Board | Version |
 |-------|---------|
-| Open Virtual Appliance | 5.15.41 |
+| Open Virtual Appliance | 5.15.45 |
 | Raspberry Pi | 5.15.32 |
 | Raspberry Pi 0-W | 5.15.32 |
 | Raspberry Pi 2 | 5.15.32 |
 | Raspberry Pi 3 | 5.15.32 |
 | Raspberry Pi 4 | 5.15.32 |
 | Home Assistant Yellow | 5.15.32 |
-| Tinker Board | 5.15.41 |
-| Odroid-C2 | 5.15.41 |
-| Odroid-C4 | 5.15.41 |
-| Odroid-N2 | 5.15.41 |
-| Odroid-XU4 | 5.15.41 |
-| Generic aarch64 | 5.15.41 |
-| Generic x86-64 | 5.15.41 |
-| Khadas VIM3 | 5.15.41 |
+| Tinker Board | 5.15.45 |
+| Odroid-C2 | 5.15.45 |
+| Odroid-C4 | 5.15.45 |
+| Odroid-N2 | 5.15.45 |
+| Odroid-XU4 | 5.15.45 |
+| Generic aarch64 | 5.15.45 |
+| Generic x86-64 | 5.15.45 |
+| Khadas VIM3 | 5.15.45 |

buildroot-external/board/raspberrypi/patches/uboot/0001-rpi-Use-CONFIG_OF_BOARD-instead-of-CONFIG_EMBED.patch

@@ -1,8 +1,8 @@
 From 24b77460dbfa2497ceb7a1611bf28b6eb88a1d74 Mon Sep 17 00:00:00 2001
-Message-Id: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
+Message-Id: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
 From: Pascal Vizeli <pvizeli@syshack.ch>
 Date: Tue, 10 Dec 2019 09:48:46 +0000
-Subject: [PATCH 1/5] rpi: Use CONFIG_OF_BOARD instead of CONFIG_EMBED
+Subject: [PATCH] rpi: Use CONFIG_OF_BOARD instead of CONFIG_EMBED
 
 Signed-off-by: Pascal Vizeli <pvizeli@syshack.ch>
 ---
@@ -79,5 +79,5 @@ index 8acf04d0e4..5d5e700224 100644
  CONFIG_SYS_RELOC_GD_ENV_ADDR=y
  CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y
 -- 
-2.35.1
+2.36.1
 

buildroot-external/board/raspberrypi/patches/uboot/0002-usb-xhci-reset-endpoint-on-USB-stall.patch

@@ -1,10 +1,10 @@
 From c942eb452c1c31fe6259178b6e9fea5456d7fb9c Mon Sep 17 00:00:00 2001
-Message-Id: <c942eb452c1c31fe6259178b6e9fea5456d7fb9c.1645627172.git.stefan@agner.ch>
-In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
-References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
+Message-Id: <c942eb452c1c31fe6259178b6e9fea5456d7fb9c.1654086219.git.stefan@agner.ch>
+In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
+References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Mon, 27 Sep 2021 12:28:04 +0200
-Subject: [PATCH 2/5] usb: xhci: reset endpoint on USB stall
+Subject: [PATCH] usb: xhci: reset endpoint on USB stall
 
 There are devices which cause a USB stall when trying to read strings.
 Specifically Arduino Mega R3 stalls when trying to read the product
@@ -83,5 +83,5 @@ index 35bd5cd29e..430823cb9d 100644
  	/* Invalidate buffer to make it available to usb-core */
  	if (length > 0)
 -- 
-2.35.1
+2.36.1
 

buildroot-external/board/raspberrypi/patches/uboot/0003-rpi-add-NVMe-to-boot-order.patch

@@ -1,10 +1,10 @@
 From ae45864457182fcaa67911e1e3d8db242dff3646 Mon Sep 17 00:00:00 2001
-Message-Id: <ae45864457182fcaa67911e1e3d8db242dff3646.1645627172.git.stefan@agner.ch>
-In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
-References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
+Message-Id: <ae45864457182fcaa67911e1e3d8db242dff3646.1654086219.git.stefan@agner.ch>
+In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
+References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Tue, 29 Dec 2020 23:34:52 +0100
-Subject: [PATCH 3/5] rpi: add NVMe to boot order
+Subject: [PATCH] rpi: add NVMe to boot order
 
 The Compute Module 4 I/O Board can support a NVMe. Add NVMe to the boot
 order.
@@ -40,5 +40,5 @@ index 4c5c1ac31f..e24c94c7d2 100644
  	BOOT_TARGET_PXE(func) \
  	BOOT_TARGET_DHCP(func)
 -- 
-2.35.1
+2.36.1
 

buildroot-external/board/raspberrypi/patches/uboot/0004-Revert-nvme-Correct-the-prps-per-page-calculation-me.patch

@@ -1,11 +1,10 @@
 From 3a13ff4eb509e8e80a52ae45c9a5573e745803c3 Mon Sep 17 00:00:00 2001
-Message-Id: <3a13ff4eb509e8e80a52ae45c9a5573e745803c3.1645627172.git.stefan@agner.ch>
-In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
-References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
+Message-Id: <3a13ff4eb509e8e80a52ae45c9a5573e745803c3.1654086219.git.stefan@agner.ch>
+In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
+References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Thu, 23 Sep 2021 23:43:31 +0200
-Subject: [PATCH 4/5] Revert "nvme: Correct the prps per page calculation
- method"
+Subject: [PATCH] Revert "nvme: Correct the prps per page calculation method"
 
 This reverts commit 859b33c948945f7904f60a2c12a3792d356d51ad.
 
@@ -40,5 +39,5 @@ index 3c529a2fce..3bda491e12 100644
  
  	length -= (page_size - offset);
 -- 
-2.35.1
+2.36.1
 

buildroot-external/board/raspberrypi/patches/uboot/0005-usb-xhci-brcm-Make-driver-compatible-with-downstream.patch

@@ -1,11 +1,11 @@
 From b00922ee48987ef91f0ca2aa3a66ad22c6c83d57 Mon Sep 17 00:00:00 2001
-Message-Id: <b00922ee48987ef91f0ca2aa3a66ad22c6c83d57.1645627172.git.stefan@agner.ch>
-In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
-References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1645627172.git.stefan@agner.ch>
+Message-Id: <b00922ee48987ef91f0ca2aa3a66ad22c6c83d57.1654086219.git.stefan@agner.ch>
+In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
+References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Thu, 7 Oct 2021 12:02:39 +0200
-Subject: [PATCH 5/5] usb: xhci-brcm: Make driver compatible with downstream
- device tree
+Subject: [PATCH] usb: xhci-brcm: Make driver compatible with downstream device
+ tree
 
 The downstream device tree uses just "generic-xhci" as compatible
 string. Use this string to make U-Boot work with the downstream Kernel.
@@ -29,5 +29,5 @@ index fe17924028..0c6938187b 100644
  };
  
 -- 
-2.35.1
+2.36.1
 

buildroot-external/board/raspberrypi/patches/uboot/0006-nvme-improve-readability-of-nvme_setup_prps.patch

@@ -1,10 +1,10 @@
-From 78924e9cf8c4af0baafcb2e7224bf04ad65276de Mon Sep 17 00:00:00 2001
-Message-Id: <78924e9cf8c4af0baafcb2e7224bf04ad65276de.1650924333.git.stefan@agner.ch>
-In-Reply-To: <78704bc154d695ee16fdf8396f4d60b740190014.1650924333.git.stefan@agner.ch>
-References: <78704bc154d695ee16fdf8396f4d60b740190014.1650924333.git.stefan@agner.ch>
+From 4ef63d77803aeb322fe72eb5445897eba52c68ff Mon Sep 17 00:00:00 2001
+Message-Id: <4ef63d77803aeb322fe72eb5445897eba52c68ff.1654086219.git.stefan@agner.ch>
+In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
+References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Thu, 23 Sep 2021 23:52:44 +0200
-Subject: [PATCH 3/5] nvme: improve readability of nvme_setup_prps()
+Subject: [PATCH] nvme: improve readability of nvme_setup_prps()
 
 Improve readability by introducing consts, reuse consts where
 appropriate and adding variables with discriptive name.
@@ -47,5 +47,5 @@ index 3bda491e12..1601651449 100644
  			prp_pool += page_size;
  		}
 -- 
-2.36.0
+2.36.1
 

buildroot-external/board/raspberrypi/patches/uboot/0007-nvme-Use-pointer-for-CPU-addressed-buffers.patch

@@ -1,10 +1,10 @@
-From e040d976ecbdd8071bbcb73d78e17ababa88c51f Mon Sep 17 00:00:00 2001
-Message-Id: <e040d976ecbdd8071bbcb73d78e17ababa88c51f.1650924333.git.stefan@agner.ch>
-In-Reply-To: <78704bc154d695ee16fdf8396f4d60b740190014.1650924333.git.stefan@agner.ch>
-References: <78704bc154d695ee16fdf8396f4d60b740190014.1650924333.git.stefan@agner.ch>
+From b3441191724335b5a41d73875584ea293f85a56b Mon Sep 17 00:00:00 2001
+Message-Id: <b3441191724335b5a41d73875584ea293f85a56b.1654086219.git.stefan@agner.ch>
+In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
+References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Thu, 23 Sep 2021 23:58:35 +0200
-Subject: [PATCH 4/5] nvme: Use pointer for CPU addressed buffers
+Subject: [PATCH] nvme: Use pointer for CPU addressed buffers
 
 Pass buffers which use CPU addressing as void pointers. This aligns with
 DMA APIs which use void pointers as argument. It will avoid unnecessary
@@ -259,5 +259,5 @@ index 2cdf8ce320..8ff823cd81 100644
  /**
   * nvme_scan_namespace - scan all namespaces attached to NVMe controllers
 -- 
-2.36.0
+2.36.1
 

buildroot-external/board/raspberrypi/patches/uboot/0008-nvme-translate-virtual-addresses-into-the-bus-s-addr.patch

@@ -1,10 +1,10 @@
-From c4736c35141e519d15430660e17c274e142e886d Mon Sep 17 00:00:00 2001
-Message-Id: <c4736c35141e519d15430660e17c274e142e886d.1650924333.git.stefan@agner.ch>
-In-Reply-To: <78704bc154d695ee16fdf8396f4d60b740190014.1650924333.git.stefan@agner.ch>
-References: <78704bc154d695ee16fdf8396f4d60b740190014.1650924333.git.stefan@agner.ch>
+From 54d797d83265e31e16db922eb7c12d4bbc749127 Mon Sep 17 00:00:00 2001
+Message-Id: <54d797d83265e31e16db922eb7c12d4bbc749127.1654086219.git.stefan@agner.ch>
+In-Reply-To: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
+References: <24b77460dbfa2497ceb7a1611bf28b6eb88a1d74.1654086219.git.stefan@agner.ch>
 From: Stefan Agner <stefan@agner.ch>
 Date: Fri, 24 Sep 2021 00:27:39 +0200
-Subject: [PATCH 5/5] nvme: translate virtual addresses into the bus's address
+Subject: [PATCH] nvme: translate virtual addresses into the bus's address
  space
 
 So far we've been content with passing physical/CPU addresses when
@@ -194,5 +194,5 @@ index c6aae4da5d..31e6899bca 100644
 +
  #endif /* __DRIVER_NVME_H__ */
 -- 
-2.36.0
+2.36.1
 

buildroot-external/configs/generic_aarch64_defconfig

@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64 $(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_USE_ARCH_DEFAULT_CONFIG=y
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/arm-uefi/generic-aarch64/kernel.config"
 BR2_LINUX_KERNEL_LZ4=y

buildroot-external/configs/generic_x86_64_defconfig

@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64 $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_DEFCONFIG="x86_64"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/generic-x86-64/kernel.config"
 BR2_LINUX_KERNEL_LZ4=y

buildroot-external/configs/khadas_vim3_defconfig

@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/vim3 $(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/vim3/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/khadas/kernel-vim.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"

buildroot-external/configs/odroid_c2_defconfig

@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c2 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c2/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"

buildroot-external/configs/odroid_c4_defconfig

@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c4 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-c4/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"

buildroot-external/configs/odroid_n2_defconfig

@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/kernel-amlogic.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-n2/kernel.config"

buildroot-external/configs/odroid_xu4_defconfig

@@ -21,7 +21,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-xu4 $(BR2_EXTERNAL_HASSOS_PATH)/board/hardkernel/odroid-xu4/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_DEFCONFIG="exynos"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"
 BR2_LINUX_KERNEL_LZ4=y

buildroot-external/configs/ova_defconfig

@@ -20,7 +20,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_DEFCONFIG="x86_64"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config $(BR2_EXTERNAL_HASSOS_PATH)/board/pc/ova/kernel.config"
 BR2_LINUX_KERNEL_LZ4=y

buildroot-external/configs/tinker_defconfig

@@ -22,7 +22,7 @@ BR2_ROOTFS_POST_IMAGE_SCRIPT="$(BR2_EXTERNAL_HASSOS_PATH)/scripts/post-image.sh"
 BR2_ROOTFS_POST_SCRIPT_ARGS="$(BR2_EXTERNAL_HASSOS_PATH)/board/asus/tinker $(BR2_EXTERNAL_HASSOS_PATH)/board/asus/hassos-hook.sh"
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
-BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.41"
+BR2_LINUX_KERNEL_CUSTOM_VERSION_VALUE="5.15.45"
 BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
 BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(BR2_EXTERNAL_HASSOS_PATH)/board/asus/tinker/kernel.config"
 BR2_LINUX_KERNEL_CONFIG_FRAGMENT_FILES="$(BR2_EXTERNAL_HASSOS_PATH)/kernel/hassos.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/docker.config $(BR2_EXTERNAL_HASSOS_PATH)/kernel/device-support.config"

buildroot-external/meta

@@ -1,5 +1,5 @@
 VERSION_MAJOR=8
-VERSION_BUILD=1
+VERSION_BUILD=2
 
 HASSOS_NAME="Home Assistant OS"
 HASSOS_ID="haos"

buildroot-external/rootfs-overlay/etc/sysctl.d/20-network.conf

@@ -1,3 +1,7 @@
 # Since multicast is rather popular and we have many integrations running,
 # more than the default of 20 memberships might be required.
 net.ipv4.igmp_max_memberships = 1024
+
+# Increase maximum receive and send buffer size
+net.core.rmem_max = 4194304
+net.core.wmem_max = 4194304