Package Details: linux-xanmod 6.13.10-1

Git Clone URL: https://aur.archlinux.org/linux-xanmod.git (read-only, click to copy)
Package Base: linux-xanmod
Description: The Linux kernel and modules with Xanmod patches
Upstream URL: http://www.xanmod.org/
Licenses: GPL2
Provides: KSMBD-MODULE, NTFS3-MODULE, VIRTUALBOX-GUEST-MODULES, WIREGUARD-MODULE
Replaces: virtualbox-guest-modules-arch, wireguard-arch
Submitter: Yoshi2889
Maintainer: figue (figuepluto, jfigueras)
Last Packager: figue
Votes: 132
Popularity: 0.98
First Submitted: 2017-02-14 09:40 (UTC)
Last Updated: 2025-04-08 06:35 (UTC)

Dependencies (15)

Required by (6)

Sources (4)

Pinned Comments

anlorsp commented on 2024-07-13 17:07 (UTC) (edited on 2024-07-15 04:53 (UTC) by anlorsp)

Adding

scripts/config --disable CONFIG_IMA_ARCH_POLICY

to myconfig does solve the "Failed to insert module 'nvidia': Key was rejected by service" problem.

Anyone who configured secure boot using sbctl and want to load dkms modules can try this solution.

figue commented on 2018-12-14 00:50 (UTC) (edited on 2023-02-27 20:00 (UTC) by figue)

This package have several variables to enable/disable features.

##
## The following variables can be customized at build time. Use env or export to change at your wish
##
##   Example: env _microarchitecture=98 use_numa=n use_tracers=n makepkg -sc
##
## Look inside 'choose-gcc-optimization.sh' to choose your microarchitecture
## Valid numbers between: 0 to 99
## Default is: 0 => generic
## Good option if your package is for one machine: 98 (Intel native) or 99 (AMD native)
if [ -z ${_microarchitecture+x} ]; then
  _microarchitecture=0
fi

## Disable NUMA since most users do not have multiple processors. Breaks CUDA/NvEnc.
## Archlinux and Xanmod enable it by default.
## Set variable "use_numa" to: n to disable (possibly increase performance)
##                             y to enable  (stock default)
if [ -z ${use_numa+x} ]; then
  use_numa=y
fi

## Since upstream disabled CONFIG_STACK_TRACER (limits debugging and analyzing of the kernel)
## you can enable them setting this option. Caution, because they have an impact in performance.
## Stock Archlinux has this enabled. 
## Set variable "use_tracers" to: n to disable (possibly increase performance, XanMod default)
##                                y to enable  (Archlinux default)
if [ -z ${use_tracers+x} ]; then
  use_tracers=n
fi

# Unique compiler supported upstream is GCC
## Choose between GCC and CLANG config (default is GCC)
## Use the environment variable "_compiler=clang"
if [ "${_compiler}" = "clang" ]; then
  _compiler_flags="CC=clang HOSTCC=clang LLVM=1 LLVM_IAS=1"
fi

# Choose between the 4 main configs for stable branch. Default x86-64-v1 which use CONFIG_GENERIC_CPU2:
# Possible values: config_x86-64-v1 (default) / config_x86-64-v2 / config_x86-64-v3 / config_x86-64-v4
# This will be overwritten by selecting any option in microarchitecture script
# Source files: https://github.com/xanmod/linux/tree/5.17/CONFIGS/xanmod/gcc
if [ -z ${_config+x} ]; then
  _config=config_x86-64-v1
fi

# Compress modules with ZSTD (to save disk space)
if [ -z ${_compress_modules+x} ]; then
  _compress_modules=n
fi

# Compile ONLY used modules to VASTLY reduce the number of modules built
# and the build time.
#
# To keep track of which modules are needed for your specific system/hardware,
# give module_db script a try: https://aur.archlinux.org/packages/modprobed-db
# This PKGBUILD read the database kept if it exists
#
# More at this wiki page ---> https://wiki.archlinux.org/index.php/Modprobed-db
if [ -z ${_localmodcfg} ]; then
  _localmodcfg=n
fi

# Tweak kernel options prior to a build via nconfig
if [ -z ${_makenconfig} ]; then
  _makenconfig=n
fi

Personally I'm running now xanmod kernel compiled with this:

env _microarchitecture=98 use_tracers=n use_numa=n _localmodcfg=y _compress_modules=y makepkg -sic

Also, you can now create the file myconfig in your local repo to build this package with a custom config or use ${XDG_CONFIG_HOME}/linux-xanmod/myconfig. This file can be a full kernel config or be a script with several entries to add/remove options (you have several examples in PKGBUILD by using scripts/config):

Code involved:

  for _myconfig in "${SRCDEST}/myconfig" "${HOME}/.config/linux-xanmod/myconfig" "${XDG_CONFIG_HOME}/linux-xanmod/myconfig" ; do
    if [ -f "${_myconfig}" ] && [ "$(wc -l <"${_myconfig}")" -gt "0" ]; then
      if grep -q 'scripts/config' "${_myconfig}"; then
        # myconfig is a partial file. Executing as a script
        msg2 "Applying myconfig..."
        bash -x "${_myconfig}"
      else
        # myconfig is a full config file. Replacing default .config
        msg2 "Using user CUSTOM config..."
        cp -f "${_myconfig}" .config
      fi
      echo
      break
    fi
  done

Latest Comments

« First ‹ Previous 1 .. 9 10 11 12 13 14 15 16 17 18 19 .. 52 Next › Last »

ax34 commented on 2021-11-29 14:43 (UTC)

@khionu, just add MAKEFLAGS="-j8" to your makepkg.conf

khionu commented on 2021-11-29 06:07 (UTC)

Any chance we could get some parallelism added? make -j8 should show a huge improvement on a good many computers.

cartesius commented on 2021-11-25 14:59 (UTC)

Is use_numa=n preferred even on the MZEN3 (e.g. Ryzen 5900X) CPU?

figue commented on 2021-11-04 20:59 (UTC) (edited on 2021-11-04 21:02 (UTC) by figue)

@guiodic new branch 5.15 is only accepted as EDGE, not STABLE, you can see in this table: https://xanmod.org/#install_via_apturl

Please, use linux-xanmod-edge package instead (I'm just testing it right now, it will be updated soon).

FPSUsername commented on 2021-10-21 09:09 (UTC)

Would it be possible to get prebuilt releases such as on Fedora, which uses copr? https://copr.fedorainfracloud.org/coprs/rmnscnce/kernel-xanmod/

I'm asking because the kernel gets updated quite frequently and build times are quite long (with all threads) on an i5-4690k and i7-7700HQ.

ax34 commented on 2021-10-13 13:54 (UTC) (edited on 2021-10-27 20:45 (UTC) by ax34)

FATAL: modpost: drivers/net/wwan/rpmsg_wwan_ctrl: sizeof(struct rpmsg_device_id)=32 is not a modulo of the size of section __mod_rpmsg__<identifier>_device_table=120.

Edit: rm -r $HOME/.ccache fixed the issue.

figue commented on 2021-10-03 20:52 (UTC) (edited on 2021-10-03 20:53 (UTC) by figue)

@jvn01 try to add "keyserver hkps://keys.openpgp.org" to your ~/.gnupg/gpg.conf and run "gpg --recv-keys key" again. If it doesn't connect, kill dirmngr and try again.

jvn01 commented on 2021-10-03 09:53 (UTC)

problem when importing keys, how to get over it? Trying some tips from google, still can't fix.

figue commented on 2021-09-21 18:28 (UTC)

@Gonzo2028 what configuration/variables are you using?

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