Differences

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--- debian_build_kernel [2021/09/16 13:50] – old revision restored (2021/09/16 12:50) neoon
+++ debian_build_kernel [2021/09/17 20:37] – neoon
@@ Line 1: / Line 1: @@
+**Grab Kernel**\\
+Get the one you desire from https://www.kernel.org/\\
+  wget https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.65.tar.xz
+  tar xvf linux-5.10.65.tar.xz
+  cd linux-5.10.65
+**Grab Packages**\\
+  apt-get install bc libncurses-dev bzip2 make build-essential libelf-dev libssl-dev bison flex rsync liblz4-tool
+**Run localmodconfig**\\
+Hold enter until you are done \\
+  make localmodconfig
+**Customization of the Kernel**\\
+  make menuconfig
+**Network**\\
+If you want wireguard or anything else
+  Device Drivers => Network device support => VXLAN, Wireguard
+BBR increases TCP Network throughput
+  Network Support => Network options => Network packet filtering framework (Netfilter) (e), QoS
+  Network Support => Network options => TCP: advance congestion control => BBR
+  Network Support => Network options => QoS => Qdisc, Fair Queuing
+dhcpclient dosen't work without it
+  Network Support => Network options => Packet Socket
+Latency reduction\\
+  General setup => Timers subsystem => High Resolution Timer Support, Timer tick handling
+  General setup => Preemption Model
+  Processor type and features => Timer frequency
+  Power management and ACPI options => CPU Frequency scaling => governor
+**virtio**\\
+If your virtual server uses scsi virtio you need to enable this\\
+  Device drivers => SCSI device support => disk support
+  Device drivers => SCSI device support => SCSI low-level drivers => virtio-scsi support
+**Build the Kernel**\\
+  make -j8 deb-pkg LOCALVERSION=-rt KDEB_PKGVERSION=1