4 files changed, 28 insertions, 21 deletions
diff --git a/flake.nix b/flake.nix
index dec5b12..5fd1482 100755
--- a/flake.nix
+++ b/flake.nix
@@ -234,6 +234,12 @@
(
{ pkgs, lib, ... }:
{
+ nixpkgs.hostPlatform = {
+ gcc.arch = "znver2";
+ gcc.tune = "znver2";
+ system = "x86_64-linux";
+ };
+ nix.settings.system-features = [ "gccarch-znver2" ];
nixpkgs.overlays = [
(final: prev: {
jetbrains = self.packages.${pkgs.stdenv.hostPlatform.system}.jetbrains;
diff --git a/host/Rory-desktop/configuration.nix b/host/Rory-desktop/configuration.nix
index bf37eab..d01af09 100644
--- a/host/Rory-desktop/configuration.nix
+++ b/host/Rory-desktop/configuration.nix
@@ -175,7 +175,7 @@ args@{
thunderbird
- jitsi-meet-electron
+ #jitsi-meet-electron
#nixd
gittyup
];
diff --git a/host/Rory-laptop/configuration.nix b/host/Rory-laptop/configuration.nix
index fa392ce..9c43315 100644
--- a/host/Rory-laptop/configuration.nix
+++ b/host/Rory-laptop/configuration.nix
@@ -190,7 +190,7 @@ args@{
thunderbird
- jitsi-meet-electron
+ #jitsi-meet-electron
# nixd # broken 24/03/2025
mullvad-vpn
blueman
diff --git a/modules/base.nix b/modules/base.nix
index 386ba73..9ffd124 100755
--- a/modules/base.nix
+++ b/modules/base.nix
@@ -19,38 +19,39 @@
boot = {
initrd.systemd.enable = true;
kernelParams = [
- "memory_hotplug.memmap_on_memory=1"
- "memhp_default_state=online"
- "net.core.default_qdisc=fq"
- "net.ipv4.tcp_congestion_control=bbr"
- "mitigations=off"
"audit=0"
"consoleblank=0"
- "kmemcheck=0"
- "no_console_suspend"
- "kernel.core_pattern=/dev/null"
"init_on_alloc=0"
- "kernel.sysrq=1"
+ "kernel.core_pattern=/dev/null"
"kernel.dmesg_restrict=0"
- "net.ipv4.ip_forward=1"
- "vm.swappiness=10"
+ "kernel.randomize_va_space=0"
+ "kernel.sysrq=1"
+ "kmemcheck=0"
+ "memhp_default_state=online"
+ "memory_hotplug.memmap_on_memory=1"
+ "mitigations=off"
+ "net.core.default_qdisc=fq"
"net.core.netdev_max_backlog=16384"
- "net.core.somaxconn=8192"
+ "net.core.optmem_max=65536"
"net.core.rmem_default=1048576"
"net.core.rmem_max=16777216"
+ "net.core.somaxconn=8192"
"net.core.wmem_default=1048576"
"net.core.wmem_max=16777216"
- "net.core.optmem_max=65536"
- #"net.ipv4.tcp_rmem=4096 1048576 2097152"
- #"net.ipv4.tcp_wmem=4096 65536 16777216"
- "net.ipv4.udp_rmem_min=4096"
- "net.ipv4.udp_wmem_min=4096"
+ "net.ipv4.ip_forward=1"
+ "net.ipv4.tcp_congestion_control=bbr"
"net.ipv4.tcp_fastopen=3"
- "net.ipv4.tcp_mtu_probing=1"
- "net.ipv4.tcp_keepalive_time=30"
"net.ipv4.tcp_keepalive_intvl=15"
"net.ipv4.tcp_keepalive_probes=4"
+ "net.ipv4.tcp_keepalive_time=30"
+ "net.ipv4.tcp_mtu_probing=1"
"net.ipv4.tcp_timestamps=0"
+ #"net.ipv4.tcp_rmem=4096 1048576 2097152"
+ #"net.ipv4.tcp_wmem=4096 65536 16777216"
+ "net.ipv4.udp_rmem_min=4096"
+ "net.ipv4.udp_wmem_min=4096"
+ "no_console_suspend"
+ "vm.swappiness=10"
];
kernelPackages = lib.mkDefault pkgs.linuxPackages_latest;
loader = {
|
