Add _kernel_on_diet customization option (#805)

* prepare: remove prompt for modprobed.db

it's an advanced feature, we don't want to prompt it
just like with TCP congestion algos

* add "_kernel_on_diet" customization option

A little less sugar intake is always welcome
this option hopefully helps with building kernels in github ci

* prepare: fix typo in var name $_where

the underscore was forgotten all this time...

* ci: enable _kernel_on_diet

* ci: move away from deprecated feature

the new approach is better actually too
https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/
This commit is contained in:
Adel Kara Slimane
2023-09-05 01:33:52 +02:00
committed by GitHub
parent ca58ae7353
commit 1a69f04e6e
4 changed files with 684 additions and 16 deletions

View File

@@ -12,6 +12,7 @@ env:
_debugdisable: "true"
_noccache: "true"
_STRIP: "false"
_kernel_on_diet: "true"
#_kernel_work_folder: "/tmp"
#_kernel_source_folder: "/tmp"
# _modprobeddb: "true"
@@ -48,18 +49,18 @@ jobs:
run: |
./.github/get_latest_kver.sh
latest_kernel="$(cat .github/latest-kernel)"
echo "::set-output name=latest_kernel::$latest_kernel"
echo "latest_kernel=$latest_kernel" >> $GITHUB_OUTPUT
new_kernel=0
[[ "$latest_kernel" != "$latest_release" ]] || new_kernel=$?
echo "::set-output name=new_kernel::$new_kernel"
echo "new_kernel=$new_kernel" >> $GITHUB_OUTPUT
env:
latest_release: ${{ steps.latest_release.outputs.release }}
cleanup-ubuntu:
runs-on: ubuntu-latest
needs: [check-for-newer-kernel]
steps:
- name: Free Disk Space (Ubuntu)
uses: hirnidrin/free-disk-space@main
@@ -67,7 +68,7 @@ jobs:
# this might remove tools that are actually needed,
# if set to "true" but frees about 6 GB
tool-cache: false
# all of these default to true, but feel free to set to
# "false" if necessary for your workflow
android: true
@@ -141,6 +142,6 @@ jobs:
repo_token: "${{ secrets.GITHUB_TOKEN }}"
automatic_release_tag: ${{ needs.check-for-newer-kernel.outputs.latest_kernel }}
prerelease: false
title: "${{ needs.check-for-newer-kernel.outputs.latest_kernel }}"
title: "[experimental] ${{ needs.check-for-newer-kernel.outputs.latest_kernel }}"
files: |
${{ env.PKGDEST }}/kernel-packages-*/*

View File

@@ -51,6 +51,12 @@ _force_all_threads="true"
# Set to true to prevent ccache from being used and set CONFIG_GCC_PLUGINS=y (which needs to be disabled for ccache to work properly)
_noccache="false"
# [Experimental] Build only a subset of the default kernel modules list to speedup compile time and lower needed space to build kernel
# Notes:
# - If the kernel fails to boot with this option active, disable it and rebuild
# - This option cannot be used with _modprobeddb="true"
_kernel_on_diet="false"
# Set to true to use modprobed db to clean config from unneeded modules. Speeds up compilation considerably. Requires root - https://wiki.archlinux.org/index.php/Modprobed-db
# Using this option can trigger user prompts if the config doesn't go smoothly.
# !!!! Make sure to have a well populated db !!!! - Leave empty to be asked about it at build time

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@@ -0,0 +1,654 @@
8021q
8250_dw
842
842_compress
842_decompress
9p
9pnet
9pnet_virtio
ac97_bus
acer_wireless
acer_wmi
acpi_cpufreq
acpi_mdio
acpi_pad
acpi_tad
acpi_thermal_rel
aesni_intel
af_alg
af_key
af_packet
agpgart
ahci
algif_aead
algif_hash
algif_skcipher
alx
amd64_edac
amdgpu
amd_pmc
amd_pstate
amdxcp
apple_mfi_fastcharge
appletalk
asn1_encoder
asus_atk0110
asus_nb_wmi
asus_wmi
ata_generic
ata_piix
ath
ath9k_common
ath9k_htc
ath9k_hw
atkbd
atl1c
auth_rpcgss
autofs4
battery
bch
binder
binfmt_misc
blake2b_generic
bluetooth
bnep
bpf
bpf_preload
bridge
br_netfilter
btbcm
btcoexist
btintel
btmtk
btrfs
btrtl
btusb
button
cbc
ccm
ccp
cdc_acm
cdc_ether
cdc_mbim
cdc_ncm
cdc_wdm
cdrom
cec
cfbcopyarea
cfbfillrect
cfbimgblt
cfg80211
cgroup
ch341
chacha_x86_64
chipreg
cifs
cifs_arc4
cifs_md4
cls_cgroup
cmac
cmdlinepart
coretemp
cpufreq_ondemand
crc16
crc32c_generic
crc32c_intel
crc32_generic
crc32_pclmul
crc64
crc64_rocksoft
crc64_rocksoft_generic
crc_itu_t
crct10dif_pclmul
cryptd
crypto_null
crypto_simd
crypto_user
curve25519_x86_64
cuse
dca
des_generic
dm_crypt
dmi_sysfs
dm_log
dm_mirror
dm_mod
dm_multipath
dm_region_hash
dm_round_robin
dns_resolver
drm
drm_buddy
drm_display_helper
drm_kms_helper
drm_panel_orientation_quirks
drm_suballoc_helper
drm_ttm_helper
dvb_core
ebtable_filter
ebtables
ecb
ecc
ecdh_generic
ec_sys
edac_mce_amd
ee1004
eeepc_wmi
eeprom
efi_pstore
efivarfs
ehci_hcd
ehci_pci
enclosure
encrypted_keys
evdev
exfat
ext2
ext4
f2fs
fan
fat
fb_sys_fops
ff_memless
fixed_phy
fjes
fscache
ftdi_sio
fuse
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garp
gcm
gf128mul
ghash_clmulni_intel
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gigabyte_wmi
gpio_amdpt
gpio_generic
gpu_sched
grace
hfs
hfsplus
hid
hid_apple
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hid_hyperv
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hid_multitouch
hid_nintendo
hidp
hid_playstation
hid_roccat
hid_roccat_common
hid_roccat_koneplus
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hv_storvsc
hv_utils
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hyperv_drm
hyperv_keyboard
i2c_algo_bit
i2c_core
i2c_dev
i2c_hid
i2c_hid_acpi
i2c_i801
i2c_mux
i2c_nvidia_gpu
i2c_piix4
i2c_smbus
i8042
i915
ib_cm
ib_core
idma64
igb
igc
inet_diag
input_leds
int3400_thermal
int340x_thermal_zone
intel_agp
intel_cstate
intel_gtt
intel_lpss
intel_lpss_pci
intel_pch_thermal
intel_pmc_bxt
intel_powerclamp
intel_rapl_common
intel_rapl_msr
intel_soc_dts_iosf
intel_uncore
intel_vsec
intel_wmi_thunderbolt
iommufd
iommu_v2
ip6table_filter
ip6table_mangle
ip6table_nat
ip6table_raw
ip6_tables
ip6table_security
ip6t_REJECT
ip6t_rt
ip6_udp_tunnel
ipmi_devintf
ipmi_msghandler
ip_set
iptable_filter
iptable_mangle
iptable_nat
iptable_raw
ip_tables
iptable_security
ipt_REJECT
ipv6
ir_kbd_i2c
irqbypass
isofs
it87
iTCO_vendor_support
iTCO_wdt
iw_cm
iwlmei
iwlmvm
iwlwifi
jbd2
jc42
jfs
joydev
k10temp
ksmbd
kvm
kvm_amd
kvm_intel
led_class_multicolor
ledtrig_audio
ledtrig_timer
libahci
libarc4
libata
libchacha
libchacha20poly1305
libcrc32c
libcurve25519_generic
libdes
libphy
libps2
llc
lm75
lm83
lockd
loop
lpc_ich
lz4
lz4_compress
lz4hc_compress
lzo
lzo_rle
mac80211
mac_hid
mbcache
mc
mc44s803
md4
mdio
mdio_devres
md_mod
mei
mei_hdcp
mei_me
mei_pxp
mii
minix
mousedev
mptcp_diag
mrp
msdos
msr
mt20xx
mt76
mt76_connac_lib
mt76_usb
mt76x02_lib
mt76x02_usb
mt76x2_common
mt76x2u
mt7921_common
mt7921e
mtd
mxm_wmi
nandcore
nbd
nct6683
nct6775
nct6775_core
netfs
nf_conntrack
nf_conntrack_broadcast
nf_conntrack_ftp
nf_conntrack_h323
nf_conntrack_irc
nf_conntrack_netbios_ns
nf_conntrack_netlink
nf_conntrack_pptp
nf_conntrack_sip
nf_conntrack_tftp
nf_defrag_ipv4
nf_defrag_ipv6
nf_nat
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nf_nat_irc
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nft_xfrm
nilfs2
nlmon
nls_ascii
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nouveau
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overlay
p8022
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pcspkr
pinctrl_alderlake
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poly1305_x86_64
polyval_clmulni
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ppdev
processor_thermal_device
processor_thermal_device_pci_legacy
processor_thermal_mbox
processor_thermal_rapl
processor_thermal_rfim
psmouse
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qcserial
qrtr
r8152
r8153_ecm
r8169
radeon
raid1
raid6_pq
rapl
rave_sp
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rc_core
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rng_core
roles
rpcsec_gss_krb5
rt2800lib
rt2800usb
rt2x00lib
rt2x00usb
rtl8192ee
rtl8723ae
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rtl8723_common
rtl8821ae
rtl_pci
rtlwifi
sch_cake
sch_fq_codel
sch_ingress
scsi_common
scsi_mod
scsi_transport_fc
scsi_transport_sas
sd_mod
selftests
serial_multi_instantiate
serio
serio_raw
ses
sg
sha512_ssse3
snd
snd_acp6x_pdm_dma
snd_acp_config
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snd_hda_codec_hdmi
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snd_hda_core
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virtio_pci_legacy_dev
virtio_pci_modern_dev
virtio_scsi
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vmw_vsock_vmci_transport
vsock
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xt_tcpudp
xxhash_generic
zlib_deflate
zram

View File

@@ -1670,17 +1670,23 @@ CONFIG_DEBUG_INFO_BTF_MODULES=y\r
fi
# modprobed-db
if [ -z "$_modprobeddb" ]; then
plain ""
plain "Use modprobed db to clean config from unneeded modules?"
plain "Speeds up compilation considerably. Requires root."
plain "https://wiki.archlinux.org/index.php/Modprobed-db"
plain "!!!! Make sure to have a well populated db !!!!"
read -rp "`echo $' > N/y : '`" CONDITIONMPDB;
if [[ "$_modprobeddb" = "true" && "$_kernel_on_diet" == "true" ]]; then
msg2 "_modprobeddb and _kernel_on_diet cannot be used together: it doesn't make sense, _kernel_on_diet uses our own modprobed list ;)"
exit 1
fi
if [[ "$CONDITIONMPDB" =~ [yY] ]] || [ "$_modprobeddb" = "true" ]; then
if [ -f "$where"/"$_modprobeddb_db_path" ];then
_modprobeddb_db_path="$where"/"$_modprobeddb_db_path"
if [[ "$_kernel_on_diet" == "true" && "$_kver" -lt 605 ]]; then
msg2 "_kernel_on_diet not implemented for kernels older than 6.5"
exit 1
fi
if [[ "$_modprobeddb" = "true" || "$_kernel_on_diet" == "true" ]]; then
if [ -f "$_where"/"$_modprobeddb_db_path" ]; then
_modprobeddb_db_path="$_where"/"$_modprobeddb_db_path"
fi
if [ "$_kernel_on_diet" == "true" ]; then
_modprobeddb_db_path="$_where/minimal-modprobed.db"
fi
if [ ! -f $_modprobeddb_db_path ]; then
msg2 "modprobed-db database not found"
@@ -1688,6 +1694,7 @@ CONFIG_DEBUG_INFO_BTF_MODULES=y\r
fi
# Workaround for: https://github.com/Tk-Glitch/PKGBUILDS/issues/404.
# Long live #404!
# The page doesn't exist any longer haha
_disable "GPIO_BT8XX" "SND_SE6X" "SENSORS_ADM1021" "SENSORS_MAX6642" "SENSORS_ASUS_WMI_EC"
make LSMOD=$_modprobeddb_db_path localmodconfig ${llvm_opt}