From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-vs1-f52.google.com (mail-vs1-f52.google.com [209.85.217.52]) by mx.groups.io with SMTP id smtpd.web10.8415.1610027198587419800 for ; Thu, 07 Jan 2021 05:46:38 -0800 Authentication-Results: mx.groups.io; dkim=pass header.i=@gmail.com header.s=20161025 header.b=BeY6/3GE; spf=pass (domain: gmail.com, ip: 209.85.217.52, mailfrom: kerenyi.nagy.zoltan@gmail.com) Received: by mail-vs1-f52.google.com with SMTP id j140so3631917vsd.4 for ; Thu, 07 Jan 2021 05:46:38 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=ShKiS80VcQwBAzz2Lr0TkHkXmN71IgZ9H+G3m2Ybutk=; b=BeY6/3GE1/lVuWNA8Nj6QI9d1BXeoP8cnDpxRamyRdUrDZ7Ognp3dMdL5bghGcVp0r 7PGy+InSxC1ZpAhnC0nJGHGxh/puh19i8UuNCFgl1oiko3L7HqrXO2v3EFQhd+zI0Fyd 1grtKt9fD7wyiSM9Z/tUcEhuCpxPwdu1v6NMDp+gvJqC9MrhSSq+GnlC8ydaPsKX+S0o 6SU+FIcUS0e8Z/RiLUu/NjzCgBKoioH+t2mvJ1XGYjnQvyDhG9LNn+X6gvP2xZ/YEdiZ vsJgzpyImjRQWmfQ0EIelfI8JZst97inE7zPtSdc1ujhrWN/oXksHkX48fLrIqqC08p/ PRdg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=ShKiS80VcQwBAzz2Lr0TkHkXmN71IgZ9H+G3m2Ybutk=; b=krhyx79tyZgqgoPkXqkf/s/KEaDZ6hJ5bUKBMCUWyVQ2l5M9BI1HZ3JRm+Leb1eRoS /PcN8KIkYfmFJl6TpgHipzBRfDBvYRC1flFav5Vz0hF84apGMvkgtOrudh6GlSvMXpvN 5Y8ABKEBRP3qSXk1JGQZs9kQU4rnVcFOlf6Ls8er1FiG2nFf56zpDsTenVksFtHpUeOn Jw/4WY4tSGAn/ay/arfqqR4I9OP5C44kZbiMUuYwcNz9egFMJS/m5SCz/UKPGY6gUly/ BZOX6+8OPDNE2QiIB9Z8opzFk9kmO5mmhajoUWi1RAx5BzdQAxZIVDvbFJ7dmL/SCvy+ a9lw== X-Gm-Message-State: AOAM533pj7CAcMC+1fCBLnSxBH4Lnwmxe8nzL7poemNga62KeZ/C1Fen w5dphpi3xxCqAmKQHTAAorIwPmZUeWOhqqXoXouC9rLPZAE4Zr3J X-Google-Smtp-Source: ABdhPJz7kAk34Vh4f6zsWQjkTLK4w4bIBoqg6NjDLTdpr6UHz1VaYClEFIRo5mWBp1ABFioBgjPL1ZcS6Pm0yg8pqwY= X-Received: by 2002:a67:fd67:: with SMTP id h7mr7004074vsa.9.1610027197376; Thu, 07 Jan 2021 05:46:37 -0800 (PST) MIME-Version: 1.0 From: "Zoltan Kerenyi Nagy" Date: Thu, 7 Jan 2021 14:46:01 +0100 Message-ID: Subject: insmod - huawei E3372h kernel module To: yocto@lists.yoctoproject.org Content-Type: multipart/alternative; boundary="0000000000002daac105b84fabc5" --0000000000002daac105b84fabc5 Content-Type: text/plain; charset="UTF-8" Hi Folks, I bitbaked a Huawei E3372h driver into the distro with this recipe file: SUMMARY = "Huawei Stick kernel module" LICENSE = "CLOSED" inherit module SRC_URI = "file://Makefile \ file://huawei_cdc_ncm.c \ " S = "${WORKDIR}" The makefile looks like this: obj-m := huawei_cdc_ncm.o SRC := $(shell pwd) all: $(MAKE) -C $(KERNEL_SRC) M=$(SRC) modules_install: $(MAKE) -C $(KERNEL_SRC) M=$(SRC) modules_install clean: rm -f *.o *~ core .depend .*.cmd *.ko *.mod.c rm -f Module.markers Module.symvers modules.order rm -rf .tmp_versions Modules.symvers The source file is the one that matches the kernel: https://elixir.bootlin.com/linux/v4.0/source/drivers/net/usb/huawei_cdc_ncm.c I included this into the conf file: KERNEL_MODULE_AUTOLOAD += "lte"KERNEL_MODULE_PROBECONF += "lte"huawei_cdc_ncm = "options lte iProduct=E3372h iManufacturer=Huawei" Bitbake runs without error, however when I insert the SD card into the hardware ( barix ipam 400) and boot the hardware this is the error message: root@barix-ipam400:~# insmod /lib/modules/4.10.0/extra/huawei_cdc_ncm.ko insmod: can't insert '/lib/modules/4.10.0/extra/huawei_cdc_ncm.ko': *unknown symbol in module, or unknown parameter* To me it looks like that there was an error during the bitbake, or the header files included in the driver doesn't match the kernel. Do you have any idea how to procede? Thanks, --0000000000002daac105b84fabc5 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Hi Folks,

I bitbaked a Huawei E337= 2h driver into the distro with this recipe file:

SUMMARY =3D "Huawei= Stick kernel module"
LICENSE =3D "CLOSED"

inherit= module

SRC_URI =3D "file://Makefile \
=C2=A0 =C2=A0 =C2=A0 = = =C2=A0 =C2=A0 =C2=A0file://huawei_cdc_ncm.c \
=C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 "

S =3D "${WORKDIR}"

The makefile looks li= ke this:
<= i>
obj-m :=3D huawei_cdc_ncm.o

SRC :=3D $(shell pwd)<= br>
all:
$(MAKE) -C $(KERNEL_SRC) M=3D$(SRC)

modules_install:=
$(MAKE) -C $(KERNEL_SRC) M=3D$(SRC) modules_install

clean:
= rm -f *.o *~ core .depend .*.cmd *.ko *.mod.c
rm -f Module.markers Modu= le.symvers modules.order
rm -rf .tmp_versions Modules.symvers

<= /div>
The source= file is the one that matches the kernel:

https://= elixir.bootlin.com/linux/v4.0/source/drivers/net/usb/huawei_cdc_ncm.c

=
I include= d this into the conf file:
KERNEL_MODULE_AUTOLOAD +=3D "lte"KERNEL_MODULE_PROBECONF +=3D "lte"huawei_cd= c_ncm =3D "options lte=20 iProduct=3DE3372h iManufacturer=3DHuawei"

Bitbake runs without error, = however when I insert the SD card into the hardware ( barix ipam 400)
and = boot the hardware this is the error message:

root@barix-ipam400:~#= insmod /lib/modules/4.10.0/extra/huawei_cdc_ncm.ko
insmod: can't in= sert '/lib/modules/4.10.0/extra/huawei_cdc_ncm.ko': unknown symb= ol in module, or unknown parameter

To me it looks like that there was an error during the bitbake, or the=20 header files included in the driver doesn't match the kernel.

=
Do yo= u have any idea how to procede?

Thanks,



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