diff options
-rw-r--r-- | tv/2configs/default.nix | 13 | ||||
-rw-r--r-- | tv/2configs/gitrepos.nix | 3 | ||||
-rw-r--r-- | tv/2configs/hw/x220.nix | 18 |
3 files changed, 26 insertions, 8 deletions
diff --git a/tv/2configs/default.nix b/tv/2configs/default.nix index de298e1..8add07f 100644 --- a/tv/2configs/default.nix +++ b/tv/2configs/default.nix @@ -94,8 +94,17 @@ with import <stockholm/lib>; { boot.kernel.sysctl = { # Enable IPv6 Privacy Extensions - "net.ipv6.conf.all.use_tempaddr" = 2; - "net.ipv6.conf.default.use_tempaddr" = 2; + # + # XXX use mkForce here because since NixOS 21.11 there's a collision in + # net.ipv6.conf.default.use_tempaddr, and boot.kernel.sysctl incapable + # of merging. + # + # XXX net.ipv6.conf.all.use_tempaddr is set because it was mentioned in + # https://tldp.org/HOWTO/Linux+IPv6-HOWTO/ch06s05.html + # TODO check if that is really necessary, otherwise we can rely solely + # on networking.tempAddresses in the future (when nothing is <21.11) + "net.ipv6.conf.all.use_tempaddr" = mkForce 2; + "net.ipv6.conf.default.use_tempaddr" = mkForce 2; }; } diff --git a/tv/2configs/gitrepos.nix b/tv/2configs/gitrepos.nix index 6f4deda..fc76e5f 100644 --- a/tv/2configs/gitrepos.nix +++ b/tv/2configs/gitrepos.nix @@ -116,6 +116,9 @@ let { TabFS = { cgit.desc = "mount browser tabs & co. as a filesystem"; }; + texnix = { + cgit.desc = "TeX live environment generator"; + }; with-ssh = {}; } // mapAttrs (_: recursiveUpdate { cgit.section = "2. Host configurations"; }) { ni = { diff --git a/tv/2configs/hw/x220.nix b/tv/2configs/hw/x220.nix index ecbb84a..a4342fc 100644 --- a/tv/2configs/hw/x220.nix +++ b/tv/2configs/hw/x220.nix @@ -26,6 +26,18 @@ in LIBINPUT_MODEL_LENOVO_X220_TOUCHPAD_FW81=1 ''; } + + { + nix.buildCores = 2; + nix.maxJobs = 2; + } + (if lib.versionAtLeast lib.version "21.11" then { + nix.daemonCPUSchedPolicy = "batch"; + nix.daemonIOSchedPriority = 1; + } else { + nix.daemonIONiceLevel = 1; + nix.daemonNiceLevel = 1; + }) ]; boot.extraModulePackages = [ @@ -54,12 +66,6 @@ in START_CHARGE_THRESH_BAT0 = 80; }; - nix = { - buildCores = 2; - maxJobs = 2; - daemonIONiceLevel = 1; - daemonNiceLevel = 1; - }; services.logind.extraConfig = '' HandleHibernateKey=ignore |