Package Details: linux-xanmod 6.12.7-1

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: 131
Popularity: 0.89
First Submitted: 2017-02-14 09:40 (UTC)
Last Updated: 2024-12-29 21:15 (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 .. 11 12 13 14 15 16 17 18 19 20 21 .. 52 Next › Last »

figue commented on 2021-07-29 08:42 (UTC)

@patlefort Check the new release, please.

patlefort commented on 2021-07-29 03:59 (UTC)

I'm getting some compile errors:

kernel/time/hrtimer.c:2244:14: error: redefinition of ‘schedule_msec_hrtimeout’
 2244 | long __sched schedule_msec_hrtimeout(long timeout)

...

enihcam commented on 2021-07-27 10:49 (UTC)

@figue perfect. thx.

figue commented on 2021-07-26 14:02 (UTC)

@enihcam yes, xmlto probably can be removed (I tried in a clean chroot and kernel builds fine without it).

For pahole, check https://github.com/archlinux/svntogit-packages/blob/a9139b232f517a0e3f90542650c7dd5ba0201e68/linux/trunk/PKGBUILD#L95 headers only depends on pahole. Docs nothing. In any case, namcap says: "linux-xanmod-headers W: Dependency included and not needed ('pahole')"

enihcam commented on 2021-07-26 02:35 (UTC) (edited on 2021-07-26 02:39 (UTC) by enihcam)

@figue xmlto is maybe required for docs or header, but not making the kernel. everything else looks good to me. :)

in PKGBUILD i see:

  msg2 "Removing documentation..."
  rm -r "$builddir/Documentation"

figue commented on 2021-07-25 20:14 (UTC)

@enihcam ok fine... So the makedepends array could be: bc cpio kmod libelf perl tar xmlto xz

Is it ok?

enihcam commented on 2021-07-25 02:29 (UTC) (edited on 2021-07-25 02:35 (UTC) by enihcam)

@figue perl is fine, it's a hard dependency.

inetutils it totally unnecessary, because 'hostname'(inetutils) is only used in the script 'mkdebian', see https://github.com/xanmod/linux/blob/60fc05ca606199dc68d8a0340208c7d81fb0a2bb/scripts/package/mkdebian

which is never used in PKGBUILD.

BTW: systemd supports getting hostname via 'hostnamectl'. That inetutils is a dependency of archboot does not mean it is a clean chroot. The chroot in my thin-device is far cleaner than archboot. :)

figue commented on 2021-07-24 21:21 (UTC)

@enihcam seems that inetutils and perl are installed anyway in a clean chroot, so the compilation will not fail. Anybody knows in what cases the other makedependencies are needed?

enihcam commented on 2021-07-24 12:27 (UTC)

@figue, pahole & perl are not needed either.

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