Make fails for 16.2.3 and kernel 5.19.0-32 (Ubuntu) with "csum_and_copy_to_user" undefined error

[cfitzfor]

Hi,

I was using your vmware-host-modules for quite a while under Neon KDE (Ubuntu) with 5.15 kernels. Now after a kernel update to 5.19.0-32 I get this error during make:

make -C vmmon-only make[1]: Entering directory '/home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only' Using kernel build system. make -C /lib/modules/5.19.0-32-generic/build/include/.. M=$PWD SRCROOT=$PWD/. \ MODULEBUILDDIR= modules make[2]: Entering directory '/usr/src/linux-headers-5.19.0-32-generic' warning: the compiler differs from the one used to build the kernel The kernel was built by: x86_64-linux-gnu-gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0 You are using: gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0 CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/linux/driver.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/linux/driverLog.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/linux/hostif.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/apic.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/comport.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/cpuid.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/crosspage.o /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/crosspage.o: warning: objtool: CrossPage_CodePage+0x1f7: 'naked' return found in RETHUNK build /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/crosspage.o: warning: objtool: CrossPage_CodePage+0x1f7: missing int3 after ret CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/memtrack.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/moduleloop.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/phystrack.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/sharedAreaVmmon.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/statVarsVmmon.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/task.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/common/vmx86.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/bootstrap/bootstrap.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/bootstrap/monLoader.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/bootstrap/monLoaderVmmon.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/bootstrap/vmmblob.o LD [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/vmmon.o MODPOST /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/Module.symvers CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/vmmon.mod.o LD [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/vmmon.ko BTF [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/vmmon.ko Skipping BTF generation for /home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only/vmmon.ko due to unavailability of vmlinux make[2]: Leaving directory '/usr/src/linux-headers-5.19.0-32-generic' make -C $PWD SRCROOT=$PWD/. \ MODULEBUILDDIR= postbuild make[2]: Entering directory '/home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only' make[2]: 'postbuild' is up to date. make[2]: Leaving directory '/home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only' cp -f vmmon.ko ./../vmmon.o make[1]: Leaving directory '/home/elfi/vmware-host-modules-workstation-16.2.3/vmmon-only' make -C vmnet-only make[1]: Entering directory '/home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only' Using kernel build system. make -C /lib/modules/5.19.0-32-generic/build/include/.. M=$PWD SRCROOT=$PWD/. \ MODULEBUILDDIR= modules make[2]: Entering directory '/usr/src/linux-headers-5.19.0-32-generic' warning: the compiler differs from the one used to build the kernel The kernel was built by: x86_64-linux-gnu-gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0 You are using: gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0 CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/driver.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/hub.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/userif.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/netif.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/bridge.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/procfs.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/smac_compat.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/smac.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/vnetEvent.o CC [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/vnetUserListener.o LD [M] /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/vmnet.o MODPOST /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/Module.symvers ERROR: modpost: "csum_and_copy_to_user" [/home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/vmnet.ko] undefined! make[3]: [scripts/Makefile.modpost:128: /home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only/Module.symvers] Error 1 make[2]: [Makefile:1764: modules] Error 2 make[2]: Leaving directory '/usr/src/linux-headers-5.19.0-32-generic' make[1]: [Makefile:117: vmnet.ko] Error 2 make[1]: Leaving directory '/home/elfi/vmware-host-modules-workstation-16.2.3/vmnet-only' make: [Makefile:21: vmnet-only] Error 2

[mkubecek]

Branch workstation-16.2.3 has been retired since August 2022. At the moment, branch workstation-16.2.5 is active and has fixes for all these errors and warnings.

[cfitzfor]

All right! Thanks for the quick response!