MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS should be used when you need a module to be pulled in to enable something always. so I think setting MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS to pull in a meta package sounds a bit wrong. I wonder if you have something overriding MACHINE_EXTRA_RRECOMMENDS, please try
bitbake-getvar MACHINE_EXTRA_RRECOMMENDS and check if it contains kernel-modules or not. Also check output of bitbake -e core-image-full-cmdline so see if kernel-modules are being pulled into image or not. bitbake -g core-image-full-cmdline might also help in finding the dependencies being pulled into image and their relations. On Wed, Jan 3, 2024 at 8:20 PM Stephen Chen <step...@radxa.com> wrote: > > On Thu, Jan 4, 2024 at 05:27 AM, Trevor Woerner wrote: > > On Tue 2023-12-19 @ 07:23:52 PM, Stephen Chen wrote: > > This will add all built kernel modules to the image. > > Signed-off-by: Stephen Chen <step...@radxa.com> > > diff --git a/conf/machine/include/rock-pi-4.inc > b/conf/machine/include/rock-pi-4.inc > index 0a86846..fd9a9eb 100644 > --- a/conf/machine/include/rock-pi-4.inc > +++ b/conf/machine/include/rock-pi-4.inc > @@ -3,4 +3,4 @@ MACHINEOVERRIDES =. "rock-pi-4:" > > require conf/machine/include/rk3399.inc > > -MACHINE_EXTRA_RRECOMMENDS += "kernel-modules" > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-modules" > diff --git a/conf/machine/nanopi-m4b.conf b/conf/machine/nanopi-m4b.conf > index 35cd8f6..01d5c59 100644 > --- a/conf/machine/nanopi-m4b.conf > +++ b/conf/machine/nanopi-m4b.conf > @@ -5,7 +5,7 @@ > > I've tried this a couple times and a couple different ways and I can't figure > out how what we already have (MACHINE_EXTRA_RRECOMMENDS) is any different from > what you're proposing (MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS). > > Using a very basic, no-distro setup I've built core-image-minimal and > core-image-base both with and without your patch and I see absolutely no > difference in the list of installed packages > (buildhistory/images/rock_5b/glibc/core-image-*/installed-packages.txt). > > All of meta-rockchip's machine/include/* files already include > MACHINE_EXTRA_RRECOMMENDS, do you have a scenario where a build is not > including all of the built kernel modules in an image? > > require conf/machine/include/rk3399.inc > > -MACHINE_EXTRA_RRECOMMENDS += "kernel-modules" > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-modules" > > KERNEL_DEVICETREE = "rockchip/rk3399-nanopi-m4b.dtb" > UBOOT_MACHINE = "nanopi-m4b-rk3399_defconfig" > diff --git a/conf/machine/nanopi-r2s.conf b/conf/machine/nanopi-r2s.conf > index 4472c21..4ed3160 100644 > --- a/conf/machine/nanopi-r2s.conf > +++ b/conf/machine/nanopi-r2s.conf > @@ -6,6 +6,6 @@ > require conf/machine/include/rk3328.inc > > KERNEL_DEVICETREE = "rockchip/rk3328-nanopi-r2s.dtb" > -MACHINE_EXTRA_RRECOMMENDS += "kernel-modules" > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-modules" > > UBOOT_MACHINE = "nanopi-r2s-rk3328_defconfig" > diff --git a/conf/machine/nanopi-r4s.conf b/conf/machine/nanopi-r4s.conf > index 21be440..1a63a96 100644 > --- a/conf/machine/nanopi-r4s.conf > +++ b/conf/machine/nanopi-r4s.conf > @@ -5,7 +5,7 @@ > > require conf/machine/include/rk3399.inc > > -MACHINE_EXTRA_RRECOMMENDS += "kernel-modules" > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-modules" > > KERNEL_DEVICETREE = "rockchip/rk3399-nanopi-r4s.dtb" > UBOOT_MACHINE = "nanopi-r4s-rk3399_defconfig" > diff --git a/conf/machine/rock-5a.conf b/conf/machine/rock-5a.conf > index 5ace4da..53b56b1 100644 > --- a/conf/machine/rock-5a.conf > +++ b/conf/machine/rock-5a.conf > @@ -7,6 +7,6 @@ require conf/machine/include/rk3588s.inc > > PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-dev" > KERNEL_DEVICETREE = "rockchip/rk3588s-rock-5a.dtb" > -MACHINE_EXTRA_RRECOMMENDS += "kernel-modules" > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-modules" > > UBOOT_MACHINE = "rock5a-rk3588s_defconfig" > diff --git a/conf/machine/rock-5b.conf b/conf/machine/rock-5b.conf > index d137108..dc5fabc 100644 > --- a/conf/machine/rock-5b.conf > +++ b/conf/machine/rock-5b.conf > @@ -7,6 +7,6 @@ require conf/machine/include/rk3588.inc > > PREFERRED_PROVIDER_virtual/kernel = "linux-yocto-dev" > KERNEL_DEVICETREE = "rockchip/rk3588-rock-5b.dtb" > -MACHINE_EXTRA_RRECOMMENDS += "kernel-modules" > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-modules" > > UBOOT_MACHINE = "rock5b-rk3588_defconfig" > diff --git a/conf/machine/rock-pi-e.conf b/conf/machine/rock-pi-e.conf > index 517956c..3f83675 100644 > --- a/conf/machine/rock-pi-e.conf > +++ b/conf/machine/rock-pi-e.conf > @@ -6,6 +6,6 @@ > require conf/machine/include/rk3328.inc > > KERNEL_DEVICETREE = "rockchip/rk3328-rock-pi-e.dtb" > -MACHINE_EXTRA_RRECOMMENDS += "kernel-modules" > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-modules" > > UBOOT_MACHINE = "rock-pi-e-rk3328_defconfig" > diff --git a/conf/machine/rock-pi-s.conf b/conf/machine/rock-pi-s.conf > index 79ea73c..590e972 100644 > --- a/conf/machine/rock-pi-s.conf > +++ b/conf/machine/rock-pi-s.conf > @@ -6,6 +6,6 @@ > require conf/machine/include/rk3308.inc > > KERNEL_DEVICETREE = "rockchip/rk3308-rock-pi-s.dtb" > -MACHINE_EXTRA_RRECOMMENDS += "kernel-modules" > +MACHINE_ESSENTIAL_EXTRA_RRECOMMENDS += "kernel-modules" > > UBOOT_MACHINE = "rock-pi-s-rk3308_defconfig" > -- > 2.25.1 > > Hi > > I build ROCK 5A core-image-full-cmdline. > > Without that patch, only these ko are included. > > $ tree > build/tmp-glibc/work/rock_5a-oe-linux/core-image-full-cmdline/1.0/rootfs/lib/modules/6.6.0-yoctodev-standard-00098-gb053bfb06fa2/kernel/ > build/tmp-glibc/work/rock_5a-oe-linux/core-image-full-cmdline/1.0/rootfs/lib/modules/6.6.0-yoctodev-standard-00098-gb053bfb06fa2/kernel/ > ├── lib > │ └── libcrc32c.ko > └── net > ├── 802 > │ └── stp.ko > ├── bridge > │ └── bridge.ko > ├── ipv4 > │ └── netfilter > │ ├── iptable_filter.ko > │ ├── iptable_mangle.ko > │ ├── iptable_nat.ko > │ ├── iptable_raw.ko > │ ├── iptable_security.ko > │ ├── ip_tables.ko > │ ├── ipt_REJECT.ko > │ ├── nf_defrag_ipv4.ko > │ └── nf_reject_ipv4.ko > ├── ipv6 > │ ├── ipv6.ko > │ └── netfilter > │ ├── ip6table_filter.ko > │ ├── ip6table_mangle.ko > │ ├── ip6table_nat.ko > │ ├── ip6_tables.ko > │ └── nf_defrag_ipv6.ko > ├── llc > │ └── llc.ko > └── netfilter > ├── nf_conntrack.ko > ├── nf_conntrack_netlink.ko > ├── nf_nat.ko > ├── nfnetlink.ko > ├── x_tables.ko > ├── xt_addrtype.ko > ├── xt_CHECKSUM.ko > ├── xt_conntrack.ko > ├── xt_MASQUERADE.ko > ├── xt_nat.ko > ├── xt_state.ko > └── xt_tcpudp.ko > > 10 directories, 31 files > > With this patch, more ko are included. > > $ tree > build/tmp-glibc/work/rock_5a-oe-linux/core-image-full-cmdline/1.0/rootfs/lib/modules/6.6.0-yoctodev-standard-00098-gb053bfb06fa2/kernel/ > build/tmp-glibc/work/rock_5a-oe-linux/core-image-full-cmdline/1.0/rootfs/lib/modules/6.6.0-yoctodev-standard-00098-gb053bfb06fa2/kernel/ > ├── arch > │ └── arm64 > │ ├── crypto > │ │ ├── aes-neon-blk.ko > │ │ ├── aes-neon-bs.ko > │ │ ├── chacha-neon.ko > │ │ ├── crct10dif-ce.ko > │ │ ├── sha3-ce.ko > │ │ ├── sha512-arm64.ko > │ │ ├── sha512-ce.ko > │ │ └── sm3-ce.ko > │ └── lib > │ └── xor-neon.ko > ├── crypto > │ │ │ ├── mc44s803.ko > .... > ..... > └── rockchip > ├── snd-soc-rk3399-gru-sound.ko > ├── snd-soc-rockchip-i2s.ko > ├── snd-soc-rockchip-i2s-tdm.ko > ├── snd-soc-rockchip-rt5645.ko > └── snd-soc-rockchip-spdif.ko > > 256 directories, 809 files > >
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