Failing to build Nvidia drivers via dkms for xanmod kernel

TheDcoder · 2020-06-06 14:16:33

Hello everyone!

I have been wanting to try out the custom xanmod patches, I built and installed it today after a full system upgrade, but the build for the Nvidia drivers failed with errors. I am not able to figure out what is going wrong. Here is the output from pacman:

==> dkms install nvidia/440.82 -k 5.7.0-xanmod1-1-xanmod
Error! Bad return status for module build on kernel: 5.7.0-xanmod1-1-xanmod (x86_64)
Consult /var/lib/dkms/nvidia/440.82/build/make.log for more information.
==> Warning, `dkms install nvidia/440.82 -k 5.7.0-xanmod1-1-xanmod' returned 10

And the contents of `make.log`:

DKMS make.log for nvidia-440.82 for kernel 5.7.0-xanmod1-1-xanmod (x86_64)
Sat Jun  6 19:16:53 IST 2020
make[1]: Entering directory '/usr/lib/modules/5.7.0-xanmod1-1-xanmod/build'
  SYMLINK /var/lib/dkms/nvidia/440.82/build/nvidia/nv-kernel.o
  SYMLINK /var/lib/dkms/nvidia/440.82/build/nvidia-modeset/nv-modeset-kernel.o
 CONFTEST: hash__remap_4k_pfn
 CONFTEST: set_pages_uc
 CONFTEST: list_is_first
 CONFTEST: set_memory_uc
 CONFTEST: set_memory_array_uc
 CONFTEST: acquire_console_sem
 CONFTEST: console_lock
 CONFTEST: ioremap_cache
 CONFTEST: ioremap_wc
 CONFTEST: acpi_walk_namespace
 CONFTEST: sg_alloc_table
 CONFTEST: pci_get_domain_bus_and_slot
 CONFTEST: get_num_physpages
 CONFTEST: efi_enabled
 CONFTEST: pde_data
 CONFTEST: proc_remove
 CONFTEST: pm_vt_switch_required
 CONFTEST: xen_ioemu_inject_msi
 CONFTEST: phys_to_dma
 CONFTEST: get_dma_ops
 CONFTEST: write_cr4
 CONFTEST: of_get_property
 CONFTEST: of_find_node_by_phandle
 CONFTEST: of_node_to_nid
 CONFTEST: pnv_pci_get_npu_dev
 CONFTEST: of_get_ibm_chip_id
 CONFTEST: node_end_pfn
 CONFTEST: pci_bus_address
 CONFTEST: pci_stop_and_remove_bus_device
 CONFTEST: pci_remove_bus_device
 CONFTEST: register_cpu_notifier
 CONFTEST: cpuhp_setup_state
 CONFTEST: dma_map_resource
 CONFTEST: backlight_device_register
 CONFTEST: timer_setup
 CONFTEST: pci_enable_msix_range
 CONFTEST: do_gettimeofday
 CONFTEST: kernel_read
 CONFTEST: kernel_write
 CONFTEST: kthread_create_on_node
 CONFTEST: of_find_matching_node
 CONFTEST: dev_is_pci
 CONFTEST: dma_direct_map_resource
 CONFTEST: tegra_get_platform
 CONFTEST: flush_cache_all
 CONFTEST: vmf_insert_pfn
 CONFTEST: jiffies_to_timespec
 CONFTEST: ktime_get_raw_ts64
 CONFTEST: ktime_get_real_ts64
 CONFTEST: address_space_init_once
 CONFTEST: kbasename
 CONFTEST: vzalloc
 CONFTEST: wait_on_bit_lock_argument_count
 CONFTEST: bitmap_clear
 CONFTEST: usleep_range
 CONFTEST: radix_tree_empty
 CONFTEST: radix_tree_replace_slot
 CONFTEST: pnv_npu2_init_context
 CONFTEST: cpumask_of_node
 CONFTEST: drm_dev_unref
 CONFTEST: drm_reinit_primary_mode_group
 CONFTEST: get_user_pages_remote
 CONFTEST: get_user_pages
 CONFTEST: drm_gem_object_lookup
 CONFTEST: drm_atomic_state_ref_counting
 CONFTEST: drm_driver_has_gem_prime_res_obj
 CONFTEST: drm_atomic_helper_connector_dpms
 CONFTEST: drm_connector_funcs_have_mode_in_name
 CONFTEST: drm_framebuffer_get
 CONFTEST: drm_gem_object_get
 CONFTEST: drm_dev_put
 CONFTEST: drm_connector_for_each_possible_encoder
 CONFTEST: is_export_symbol_gpl_of_node_to_nid
 CONFTEST: is_export_symbol_present_swiotlb_map_sg_attrs
 CONFTEST: is_export_symbol_present_swiotlb_dma_ops
 CONFTEST: is_export_symbol_present_kthread_create_on_node
 CONFTEST: acpi_op_remove
 CONFTEST: outer_flush_all
 CONFTEST: file_operations
 CONFTEST: file_inode
 CONFTEST: kuid_t
 CONFTEST: dma_ops
 CONFTEST: swiotlb_dma_ops
 CONFTEST: noncoherent_swiotlb_dma_ops
 CONFTEST: vm_fault_has_address
 CONFTEST: backlight_properties_type
 CONFTEST: vm_insert_pfn_prot
 CONFTEST: vmf_insert_pfn_prot
 CONFTEST: vm_ops_fault_removed_vma_arg
 CONFTEST: vmbus_channel_has_ringbuffer_page
 CONFTEST: device_driver_of_match_table
 CONFTEST: device_of_node
 CONFTEST: node_states_n_memory
 CONFTEST: kmem_cache_has_kobj_remove_work
 CONFTEST: sysfs_slab_unlink
 CONFTEST: proc_ops
 CONFTEST: timeval
 CONFTEST: address_space
 CONFTEST: backing_dev_info
 CONFTEST: mm_context_t
 CONFTEST: vm_fault_t
 CONFTEST: drm_bus_present
 CONFTEST: drm_bus_has_bus_type
 CONFTEST: drm_bus_has_get_irq
 CONFTEST: drm_bus_has_get_name
 CONFTEST: drm_driver_has_legacy_dev_list
 CONFTEST: drm_driver_has_set_busid
 CONFTEST: drm_crtc_state_has_connectors_changed
 CONFTEST: drm_init_function_args
 CONFTEST: drm_helper_mode_fill_fb_struct
 CONFTEST: drm_master_drop_has_from_release_arg
 CONFTEST: drm_driver_unload_has_int_return_type
 CONFTEST: drm_atomic_helper_crtc_destroy_state_has_crtc_arg
 CONFTEST: drm_crtc_helper_funcs_has_atomic_enable
 CONFTEST: drm_mode_object_find_has_file_priv_arg
 CONFTEST: dma_buf_owner
 CONFTEST: drm_connector_list_iter
 CONFTEST: drm_atomic_helper_swap_state_has_stall_arg
 CONFTEST: drm_driver_prime_flag_present
 CONFTEST: drm_gem_object_has_resv
 CONFTEST: dom0_kernel_present
 CONFTEST: nvidia_vgpu_hyperv_available
 CONFTEST: nvidia_vgpu_kvm_build
 CONFTEST: nvidia_grid_build
 CONFTEST: nvidia_grid_csp_build
 CONFTEST: pm_runtime_available
 CONFTEST: drm_available
 CONFTEST: drm_atomic_available
 CONFTEST: is_export_symbol_gpl_refcount_inc
 CONFTEST: is_export_symbol_gpl_refcount_dec_and_test
 CONFTEST: drm_alpha_blending_available
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-frontend.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-pci.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-acpi.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-cray.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-dma.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-i2c.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-mempool.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-mmap.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-p2p.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-procfs.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-pat.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-usermap.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-vm.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-vtophys.o
/var/lib/dkms/nvidia/440.82/build/nvidia/nv-mmap.c: In function 'nv_encode_caching':
/var/lib/dkms/nvidia/440.82/build/nvidia/nv-mmap.c:334:16: warning: this statement may fall through [-Wimplicit-fallthrough=]
  334 |             if (NV_ALLOW_CACHING(memory_type))
      |                ^
/var/lib/dkms/nvidia/440.82/build/nvidia/nv-mmap.c:336:9: note: here
  336 |         default:
      |         ^~~~~~~
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/os-interface.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/os-mlock.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/os-pci.o
/var/lib/dkms/nvidia/440.82/build/nvidia/nv-vm.c: In function 'nv_set_memory_array_type':
/var/lib/dkms/nvidia/440.82/build/nvidia/nv-vm.c:66:13: error: implicit declaration of function 'set_memory_array_uc'; did you mean 'set_pages_array_uc'? [-Werror=implicit-function-declaration]
   66 |             set_memory_array_uc(pages, num_pages);
      |             ^~~~~~~~~~~~~~~~~~~
      |             set_pages_array_uc
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/os-registry.o
/var/lib/dkms/nvidia/440.82/build/nvidia/nv-vm.c:69:13: error: implicit declaration of function 'set_memory_array_wb'; did you mean 'set_pages_array_wb'? [-Werror=implicit-function-declaration]
   69 |             set_memory_array_wb(pages, num_pages);
      |             ^~~~~~~~~~~~~~~~~~~
      |             set_pages_array_wb
/var/lib/dkms/nvidia/440.82/build/nvidia/nv-procfs.o: warning: objtool: .text.unlikely: unexpected end of section
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/os-usermap.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-modeset-interface.o
  CC [M]  /var/lib/dkms/nvidia/440.82/build/nvidia/nv-pci-table.o
cc1: some warnings being treated as errors
make[2]: *** [scripts/Makefile.build:267: /var/lib/dkms/nvidia/440.82/build/nvidia/nv-vm.o] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [Makefile:1732: /var/lib/dkms/nvidia/440.82/build] Error 2
make[1]: Leaving directory '/usr/lib/modules/5.7.0-xanmod1-1-xanmod/build'
make: *** [Makefile:81: modules] Error 2

Thank you for the help in advance!

loqs · 2020-06-06 14:33:02

You need nvidia-dkms 440.82-2 from testing for 5.7.

TheDcoder · 2020-06-06 14:46:14

Thanks for the pointer loqs! The patch for 5.7 works perfectly and I was able to build the modules successfully with the package from testing

Arch Linux

#1 2020-06-06 14:16:33

Failing to build Nvidia drivers via dkms for xanmod kernel

#2 2020-06-06 14:33:02

Re: Failing to build Nvidia drivers via dkms for xanmod kernel

#3 2020-06-06 14:46:14

Re: Failing to build Nvidia drivers via dkms for xanmod kernel

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