### Solved.... sort of ### Wanpipe fails to compile on new kernel - 3.10.0-862.2.3.el7.x86_64

I have a newly installed FreePBX system.

Everything worked fine on earlier kernel (3.10.0-514.26.2.el7.x86_64) with the following versions;

dahdi-linux-complete-2.11.1+2.11.1
asterisk-13.21.0
freepbx 13.0.195.1
wanpipe-7.0.25

Updated to later kernel (3.10.0-862.2.3.el7.x86_64) and now receive this error, part way through recompiling of wanpipe drivers;

######################

Compiling General WANPIPE Driver for 3.X.X Kernel .

WANPIPE DRIVER COMPILE LOG
Wed May 30 06:39:57 EDT 2018

make -C /lib/modules/3.10.0-862.2.3.el7.x86_64/build SUBDIRS=/usr/src/wanpipe-7.0.20/kdrvtmp CC=gcc KBUILD_VERBOSE=1 modules
make[1]: Entering directory /usr/src/kernels/3.10.0-862.2.3.el7.x86_64' test -e include/generated/autoconf.h -a -e include/config/auto.conf || ( \ echo >&2; \ echo >&2 " ERROR: Kernel configuration is invalid."; \ echo >&2 " include/generated/autoconf.h or include/config/auto.conf are missing.";\ echo >&2 " Run 'make oldconfig && make prepare' on kernel src to fix it."; \ echo >&2 ; \ /bin/false) mkdir -p /usr/src/wanpipe-7.0.20/kdrvtmp/.tmp_versions ; rm -f /usr/src/wanpipe-7.0.20/kdrvtmp/.tmp_versions/* make -f scripts/Makefile.build obj=/usr/src/wanpipe-7.0.20/kdrvtmp gcc -Wp,-MD,/usr/src/wanpipe-7.0.20/kdrvtmp/.sdladrv_src.o.d -nostdinc -isystem /usr/lib/gcc/x86_64-redhat-linux/4.8.5/include -I./arch/x86/include -Iarch/x86/include/generated -Iinclude -I./arch/x86/include/uapi -Iarch/x86/include/generated/uapi -I./include/uapi -Iinclude/generated/uapi -include ./include/linux/kconfig.h -D__KERNEL__ -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs -fno-strict-aliasing -fno-common -Werror-implicit-function-declaration -Wno-format-security -fno-delete-null-pointer-checks -std=gnu89 -O2 -m64 -mno-mmx -mno-sse -mpreferred-stack-boundary=3 -mtune=generic -mno-red-zone -mcmodel=kernel -funit-at-a-time -maccumulate-outgoing-args -Wframe-larger-than=2048 -DCONFIG_AS_CFI=1 -DCONFIG_AS_CFI_SIGNAL_FRAME=1 -DCONFIG_AS_CFI_SECTIONS=1 -DCONFIG_AS_FXSAVEQ=1 -DCONFIG_AS_AVX=1 -DCONFIG_AS_AVX2=1 -DCONFIG_AS_AVX512=1 -DCONFIG_AS_SHA1_NI=1 -DCONFIG_AS_SHA256_NI=1 -pipe -Wno-sign-compare -fno-asynchronous-unwind-tables -mno-sse -mno-mmx -mno-sse2 -mno-3dnow -mno-avx -mindirect-branch=thunk-extern -mindirect-branch-register -DRETPOLINE -Wframe-larger-than=2048 -fstack-protector-strong -Wno-unused-but-set-variable -fno-omit-frame-pointer -fno-optimize-sibling-calls -g -pg -mfentry -DCC_USING_FENTRY -fno-inline-functions-called-once -Wdeclaration-after-statement -Wno-pointer-sign -fno-strict-overflow -fconserve-stack -DCC_HAVE_ASM_GOTO -D__LINUX__ -DCONFIG_PRODUCT_WANPIPE_BASE -DCONFIG_PRODUCT_WANPIPE_TDM_VOICE -DCONFIG_PRODUCT_WANPIPE_TDM_VOICE_DCHAN -DDAHDI_211 -DCONFIG_PRODUCT_WANPIPE_TDM_VOICE_DCHAN_ZAPTEL -DDAHDI_ISSUES -DCONFIG_PRODUCT_WANPIPE_AFT -DCONFIG_PRODUCT_WANPIPE_AFT_CORE -DCONFIG_PRODUCT_WANPIPE_AFT_TE1 -DCONFIG_PRODUCT_WANPIPE_AFT_56K -DCONFIG_PRODUCT_WANPIPE_AFT_RM -DCONFIG_PRODUCT_WANPIPE_CODEC_SLINEAR_LAW -DCONFIG_PRODUCT_WANPIPE_AFT_BRI -DCONFIG_PRODUCT_WANPIPE_AFT_SERIAL -DCONFIG_PRODUCT_WANPIPE_AFT_A600 -DCONFIG_PRODUCT_WANPIPE_AFT_B601 -DCONFIG_PRODUCT_WANPIPE_AFT_B800 -DCONFIG_PRODUCT_WANPIPE_AFT_A700 -DCONFIG_PRODUCT_WANPIPE_USB -DWANPIPE_USE_I_PRIVATE -DKERN_PROC_PDE_FEATURE=1 -DKERN_SK_FOR_NODE_FEATURE=0 -DCONFIG_WANPIPE_HWEC -I//usr/include/wanpipe -I/usr/include/wanpipe/oct6100_api -I/usr/include/wanpipe/oct6100_api/include -I/usr/include/wanpipe/oct6100_api/include/oct6100api -DMODULE -D"KBUILD_STR(s)=#s" -D"KBUILD_BASENAME=KBUILD_STR(sdladrv_src)" -D"KBUILD_MODNAME=KBUILD_STR(sdladrv)" -c -o /usr/src/wanpipe-7.0.20/kdrvtmp/.tmp_sdladrv_src.o /usr/src/wanpipe-7.0.20/kdrvtmp/sdladrv_src.c In file included from /usr/src/wanpipe-7.0.20/kdrvtmp/sdladrv_src.c:128:0: //usr/include/wanpipe/wanpipe_common.h: In function âwan_netif_set_ticksâ: //usr/include/wanpipe/wanpipe_common.h:2646:5: error: âstruct net_deviceâ has no member named âtrans_startâ dev->trans_start = ticks; ^ make[2]: *** [/usr/src/wanpipe-7.0.20/kdrvtmp/sdladrv_src.o] Error 1 make[1]: *** [_module_/usr/src/wanpipe-7.0.20/kdrvtmp] Error 2 make[1]: Leaving directory/usr/src/kernels/3.10.0-862.2.3.el7.x86_64’
make: *** [all] Error 2

Are there any known compatibility issues with this new kernel?

Thanks

I’m blaming a kernel incompatibility for this issue.

When I moved the server back to kernel - 3.10.0-693.17.1.el7.x86_64 - I was able to get things working fine.

Anyone else had problems of this sort?