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6.2rc1 dkms is failing to build #429

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ptr1337 opened this issue Dec 27, 2022 · 9 comments
Closed

6.2rc1 dkms is failing to build #429

ptr1337 opened this issue Dec 27, 2022 · 9 comments
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build-problem

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@ptr1337
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ptr1337 commented Dec 27, 2022 •
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NVIDIA Open GPU Kernel Modules Version

525.60.11

Operating System and Version

CachyOS (archlinux based)

Kernel Release

6.2.rc1

Build Command

Closed and open drivers are failing when building dkms.

Terminal output/Build Log

  SYMLINK /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kernel.o
  SYMLINK /var/lib/dkms/nvidia/525.60.11/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: set_pages_array_uc
 CONFTEST: ioremap_cache
 CONFTEST: ioremap_wc
 CONFTEST: pci_get_domain_bus_and_slot
 CONFTEST: get_num_physpages
 CONFTEST: pde_data
 CONFTEST: xen_ioemu_inject_msi
 CONFTEST: phys_to_dma
 CONFTEST: get_dma_ops
 CONFTEST: dma_map_page_attrs
 CONFTEST: dma_attr_macros
 CONFTEST: write_cr4
 CONFTEST: of_find_node_by_phandle
 CONFTEST: of_node_to_nid
 CONFTEST: pnv_pci_get_npu_dev
 CONFTEST: of_get_ibm_chip_id
 CONFTEST: pci_bus_address
 CONFTEST: pci_stop_and_remove_bus_device
 CONFTEST: register_cpu_notifier
 CONFTEST: dma_map_resource
 CONFTEST: cpuhp_setup_state
 CONFTEST: get_backlight_device_by_name
 CONFTEST: timer_setup
 CONFTEST: pci_enable_msix_range
 CONFTEST: kernel_read_has_pointer_pos_arg
 CONFTEST: kernel_write_has_pointer_pos_arg
 CONFTEST: dma_direct_map_resource
 CONFTEST: tegra_get_platform
 CONFTEST: tegra_bpmp_send_receive
 CONFTEST: flush_cache_all
 CONFTEST: vmf_insert_pfn
 CONFTEST: jiffies_to_timespec
 CONFTEST: ktime_get_raw_ts64
 CONFTEST: ktime_get_real_ts64
 CONFTEST: full_name_hash
 CONFTEST: pci_enable_atomic_ops_to_root
 CONFTEST: vga_tryget
 CONFTEST: pgprot_decrypted
 CONFTEST: cc_mkdec
 CONFTEST: seq_read_iter
 CONFTEST: unsafe_follow_pfn
 CONFTEST: drm_gem_object_get
 CONFTEST: add_memory_driver_managed
 CONFTEST: drm_gem_object_put_unlocked
 CONFTEST: device_property_read_u64
 CONFTEST: devm_of_platform_populate
 CONFTEST: of_dma_configure
 CONFTEST: of_property_count_elems_of_size
 CONFTEST: of_property_read_variable_u8_array
 CONFTEST: i2c_new_client_device
 CONFTEST: i2c_unregister_device
 CONFTEST: of_get_named_gpio
 CONFTEST: devm_gpio_request_one
 CONFTEST: gpio_direction_input
 CONFTEST: gpio_direction_output
 CONFTEST: gpio_get_value
 CONFTEST: gpio_set_value
 CONFTEST: gpio_to_irq
 CONFTEST: icc_get
 CONFTEST: icc_put
 CONFTEST: icc_set_bw
 CONFTEST: dma_buf_export_args
 CONFTEST: dma_buf_ops_has_kmap
 CONFTEST: dma_buf_ops_has_kmap_atomic
 CONFTEST: dma_buf_ops_has_map
 CONFTEST: dma_buf_ops_has_map_atomic
 CONFTEST: dma_buf_has_dynamic_attachment
 CONFTEST: dma_buf_attachment_has_peer2peer
 CONFTEST: dma_set_mask_and_coherent
 CONFTEST: devm_clk_bulk_get_all
 CONFTEST: get_task_ioprio
 CONFTEST: mdev_set_iommu_device
 CONFTEST: wait_on_bit_lock_argument_count
 CONFTEST: radix_tree_empty
 CONFTEST: radix_tree_replace_slot
 CONFTEST: pnv_npu2_init_context
 CONFTEST: cpumask_of_node
 CONFTEST: ioasid_get
 CONFTEST: migrate_vma_setup
 CONFTEST: mmget_not_zero
 CONFTEST: acpi_video_backlight_use_native
 CONFTEST: drm_dev_unref
 CONFTEST: drm_reinit_primary_mode_group
 CONFTEST: get_user_pages
 CONFTEST: get_user_pages_remote
 CONFTEST: pin_user_pages_remote
 CONFTEST: pin_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_connector_has_vrr_capable_property
 CONFTEST: drm_framebuffer_get
 CONFTEST: drm_dev_put
 CONFTEST: drm_format_num_planes
 CONFTEST: drm_connector_for_each_possible_encoder
 CONFTEST: drm_rotation_available
 CONFTEST: drm_vma_offset_exact_lookup_locked
 CONFTEST: nvhost_dma_fence_unpack
 CONFTEST: is_export_symbol_gpl_of_node_to_nid
 CONFTEST: is_export_symbol_gpl_sme_active
 CONFTEST: is_export_symbol_present_swiotlb_map_sg_attrs
 CONFTEST: is_export_symbol_present_swiotlb_dma_ops
 CONFTEST: is_export_symbol_present___close_fd
 CONFTEST: is_export_symbol_present_close_fd
 CONFTEST: is_export_symbol_present_get_unused_fd_flags
 CONFTEST: is_export_symbol_present_get_unused_fd
 CONFTEST: is_export_symbol_present_nvhost_get_default_device
 CONFTEST: is_export_symbol_present_nvhost_syncpt_unit_interface_get_byte_offset
 CONFTEST: is_export_symbol_present_nvhost_syncpt_unit_interface_get_aperture
 CONFTEST: is_export_symbol_present_tegra_dce_register_ipc_client
 CONFTEST: is_export_symbol_present_tegra_dce_unregister_ipc_client
 CONFTEST: is_export_symbol_present_tegra_dce_client_ipc_send_recv
 CONFTEST: is_export_symbol_present_dram_clk_to_mc_clk
 CONFTEST: is_export_symbol_present_get_dram_num_channels
 CONFTEST: is_export_symbol_present_tegra_dram_types
 CONFTEST: is_export_symbol_present_pxm_to_node
 CONFTEST: is_export_symbol_present_screen_info
 CONFTEST: is_export_symbol_present_int_active_memcg
 CONFTEST: dma_ops
 CONFTEST: swiotlb_dma_ops
 CONFTEST: noncoherent_swiotlb_dma_ops
 CONFTEST: vm_fault_has_address
 CONFTEST: vm_insert_pfn_prot
 CONFTEST: vmf_insert_pfn_prot
 CONFTEST: vm_ops_fault_removed_vma_arg
 CONFTEST: vmbus_channel_has_ringbuffer_page
 CONFTEST: kmem_cache_has_kobj_remove_work
 CONFTEST: sysfs_slab_unlink
 CONFTEST: proc_ops
 CONFTEST: timespec64
 CONFTEST: vmalloc_has_pgprot_t_arg
 CONFTEST: mm_has_mmap_lock
 CONFTEST: pci_channel_state
 CONFTEST: pci_dev_has_ats_enabled
 CONFTEST: remove_memory_has_nid_arg
 CONFTEST: add_memory_driver_managed_has_mhp_flags_arg
 CONFTEST: num_registered_fb
 CONFTEST: pci_driver_has_driver_managed_dma
 CONFTEST: backing_dev_info
 CONFTEST: mm_context_t
 CONFTEST: vm_fault_t
 CONFTEST: mmu_notifier_ops_invalidate_range
 CONFTEST: migrate_vma_added_flags
 CONFTEST: make_device_exclusive_range
 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_device_list
 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_plane_destroy_state_has_plane_arg
 CONFTEST: drm_atomic_helper_crtc_destroy_state_has_crtc_arg
 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: drm_crtc_state_has_async_flip
 CONFTEST: drm_crtc_state_has_pageflip_flags
 CONFTEST: drm_crtc_state_has_vrr_enabled
 CONFTEST: drm_format_modifiers_present
 CONFTEST: drm_vma_node_is_allowed_has_tag_arg
 CONFTEST: drm_vma_offset_node_has_readonly
 CONFTEST: drm_display_mode_has_vrefresh
 CONFTEST: drm_driver_master_set_has_int_return_type
 CONFTEST: drm_driver_has_gem_free_object
 CONFTEST: drm_prime_pages_to_sg_has_drm_device_arg
 CONFTEST: drm_driver_has_gem_prime_callbacks
 CONFTEST: drm_crtc_atomic_check_has_atomic_state_arg
 CONFTEST: drm_gem_object_vmap_has_map_arg
 CONFTEST: drm_plane_atomic_check_has_atomic_state_arg
 CONFTEST: drm_device_has_pdev
 CONFTEST: drm_crtc_state_has_no_vblank
 CONFTEST: drm_mode_config_has_allow_fb_modifiers
 CONFTEST: drm_has_hdr_output_metadata
 CONFTEST: dma_resv_add_fence
 CONFTEST: dma_resv_reserve_fences
 CONFTEST: reservation_object_reserve_shared_has_num_fences_arg
 CONFTEST: dom0_kernel_present
 CONFTEST: nvidia_grid_build
 CONFTEST: nvidia_vgpu_kvm_build
 CONFTEST: nvidia_grid_csp_build
 CONFTEST: pm_runtime_available
 CONFTEST: pci_class_multimedia_hd_audio
 CONFTEST: drm_available
 CONFTEST: drm_atomic_available
 CONFTEST: vfio_pci_core_available
 CONFTEST: is_export_symbol_gpl_refcount_inc
 CONFTEST: is_export_symbol_gpl_refcount_dec_and_test
 CONFTEST: drm_alpha_blending_available
 CONFTEST: ib_peer_memory_symbols
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-pci.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-dmabuf.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-nano-timer.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-acpi.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-cray.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-dma.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-i2c.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-mmap.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-p2p.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-pat.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-procfs.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-vm.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-usermap.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-vtophys.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-interface.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-mlock.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-pci.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-registry.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-usermap.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-modeset-interface.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-pci-table.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-memdbg.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.c:185:73: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
        thread[i] = kthread_create_on_node(threadfn, q, preferred_node, q_name);
                                                                        ^~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.c:185:73: note: treat the string as an argument to avoid this
        thread[i] = kthread_create_on_node(threadfn, q, preferred_node, q_name);
                                                                        ^
                                                                        "%s", 
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.c:204:16: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
        if ((i == (attempts - 1)))
             ~~^~~~~~~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.c:204:16: note: remove extraneous parentheses around the comparison to silence this warning
        if ((i == (attempts - 1)))
            ~  ^                ~
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.c:204:16: note: use '=' to turn this equality comparison into an assignment
        if ((i == (attempts - 1)))
               ^~
               =
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.c:229:54: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
        q->q_kthread = kthread_create(_main_loop, q, q_name);
                                                     ^~~~~~
./include/linux/kthread.h:28:55: note: expanded from macro 'kthread_create'
        kthread_create_on_node(threadfn, data, NUMA_NO_NODE, namefmt, ##arg)
                                                             ^~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.c:229:54: note: treat the string as an argument to avoid this
        q->q_kthread = kthread_create(_main_loop, q, q_name);
                                                     ^
                                                     "%s", 
./include/linux/kthread.h:28:55: note: expanded from macro 'kthread_create'
        kthread_create_on_node(threadfn, data, NUMA_NO_NODE, namefmt, ##arg)
                                                             ^
3 warnings generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-ibmnpu.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-report-err.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia/os-interface.c:1412:11: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
    panic(bugCodeStr);
          ^~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia/os-interface.c:1412:11: note: treat the string as an argument to avoid this
    panic(bugCodeStr);
          ^
          "%s", 
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-mmap.c:356:9: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough]
        default:
        ^
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-mmap.c:356:9: note: insert '__attribute__((fallthrough));' to silence this warning
        default:
        ^
        __attribute__((fallthrough)); 
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-mmap.c:356:9: note: insert 'break;' to avoid fall-through
        default:
        ^
        break; 
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-rsync.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-msi.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-caps.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia/nv.c:266:19: warning: variable 'hi_val' set but not used [-Wunused-but-set-variable]
    NvU32 lo_val, hi_val;
                  ^
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-frontend.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv_uvm_interface.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nvlink_linux.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/linux_nvswitch.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/nvlink_caps.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/procfs_nvswitch.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia/i2c_nvswitch.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_hopper.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_hopper_ce.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_hopper_fault_buffer.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_hopper_host.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_hopper_mmu.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ada.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_common.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_linux.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nvstatus.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nvCpuUuid.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q-selftest.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_tools.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_global.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_isr.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q.c:185:73: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
        thread[i] = kthread_create_on_node(threadfn, q, preferred_node, q_name);
                                                                        ^~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q.c:185:73: note: treat the string as an argument to avoid this
        thread[i] = kthread_create_on_node(threadfn, q, preferred_node, q_name);
                                                                        ^
                                                                        "%s", 
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q.c:204:16: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
        if ((i == (attempts - 1)))
             ~~^~~~~~~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q.c:204:16: note: remove extraneous parentheses around the comparison to silence this warning
        if ((i == (attempts - 1)))
            ~  ^                ~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q.c:204:16: note: use '=' to turn this equality comparison into an assignment
        if ((i == (attempts - 1)))
               ^~
               =
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q.c:229:54: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
        q->q_kthread = kthread_create(_main_loop, q, q_name);
                                                     ^~~~~~
./include/linux/kthread.h:28:55: note: expanded from macro 'kthread_create'
        kthread_create_on_node(threadfn, data, NUMA_NO_NODE, namefmt, ##arg)
                                                             ^~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/nv-kthread-q.c:229:54: note: treat the string as an argument to avoid this
        q->q_kthread = kthread_create(_main_loop, q, q_name);
                                                     ^
                                                     "%s", 
./include/linux/kthread.h:28:55: note: expanded from macro 'kthread_create'
        kthread_create_on_node(threadfn, data, NUMA_NO_NODE, namefmt, ##arg)
                                                             ^
3 warnings generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_procfs.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_space.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia/linux_nvswitch.c:2527:57: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
            nvswitch_os_print(NVSWITCH_DBG_LEVEL_ERROR, fmt_printk);
                                                        ^~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia/linux_nvswitch.c:2527:57: note: treat the string as an argument to avoid this
            nvswitch_os_print(NVSWITCH_DBG_LEVEL_ERROR, fmt_printk);
                                                        ^
                                                        "%s", 
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_space_mm.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_semaphore.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_mem.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_rm_mem.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_channel.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_lock.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_hal.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_range_tree.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_rb_tree.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_range_allocator.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_range.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_policy.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_block.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_range_group.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_replayable_faults.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_non_replayable_faults.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_access_counters.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_events.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_module.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_mmu.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pte_batch.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_tlb_batch.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pushbuffer.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_thread_context.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_tracker.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_maxwell.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_maxwell_host.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_maxwell_ce.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_maxwell_mmu.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_maxwell_fault_buffer.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_block.c:1815:31: warning: variable 'gpu_state' set but not used [-Wunused-but-set-variable]
    uvm_va_block_gpu_state_t *gpu_state;
                              ^
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_non_replayable_faults.c:185:31: warning: variable 'fault_cache' set but not used [-Wunused-but-set-variable]
    uvm_fault_buffer_entry_t *fault_cache;
                              ^
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_replayable_faults.c:1069:71: warning: implicit conversion from enumeration type 'uvm_fault_access_type_t' to different enumeration type 'uvm_fault_type_t' [-Wenum-conversion]
                                                         fault_entry->fault_access_type,
                                                         ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_replayable_faults.c:1095:66: warning: implicit conversion from enumeration type 'uvm_fault_access_type_t' to different enumeration type 'uvm_fault_type_t' [-Wenum-conversion]
                                                                 UVM_FAULT_ACCESS_TYPE_READ,
                                                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_non_replayable_faults.c:372:66: warning: implicit conversion from enumeration type 'uvm_fault_access_type_t' to different enumeration type 'uvm_fault_type_t' [-Wenum-conversion]
                                                    fault_entry->fault_access_type,
                                                    ~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_maxwell_access_counter_buffer.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pascal.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_block.c:9844:60: warning: implicit conversion from enumeration type 'uvm_fault_type_t' to different enumeration type 'uvm_fault_access_type_t' [-Wenum-conversion]
    uvm_prot_t access_prot = uvm_fault_access_type_to_prot(access_type);
                             ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_block.c:9978:53: warning: implicit conversion from enumeration type 'uvm_fault_access_type_t' to different enumeration type 'uvm_fault_type_t' [-Wenum-conversion]
                                                    fault_access_type,
                                                    ^~~~~~~~~~~~~~~~~
2 warnings generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pascal_ce.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pascal_host.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pascal_mmu.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pascal_fault_buffer.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_volta_host.o
2 warnings generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_volta_mmu.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_volta.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_volta_fault_buffer.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_volta_access_counter_buffer.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_mmu.c:127:33: warning: variable 'va_space' is uninitialized when used here [-Wuninitialized]
        uvm_va_space_mm_release(va_space);
                                ^~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_mmu.c:105:29: note: initialize the variable 'va_space' to silence this warning
    uvm_va_space_t *va_space;
                            ^
                             = NULL
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_turing.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_turing_access_counter_buffer.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_turing_fault_buffer.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_turing_mmu.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_turing_host.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ampere.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ampere_ce.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ampere_host.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ampere_mmu.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_policy.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_utils.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_kvmalloc.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pmm_sysmem.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pmm_gpu.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pascal_fault_buffer.c:204:15: warning: variable 'status' set but not used [-Wunused-but-set-variable]
    NV_STATUS status;
              ^
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_migrate.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_populate_pageable.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_migrate_pageable.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_map_external.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_volta_fault_buffer.c:245:15: warning: variable 'status' set but not used [-Wunused-but-set-variable]
    NV_STATUS status;
              ^
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_user_channel.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_hmm.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_heuristics.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_thrashing.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_prefetch.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ats.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ats_ibm.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ats_faults.o
3 warnings generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_test_rng.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_range_tree_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_range_allocator_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_gpu_semaphore_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_hmm_sanity_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_mem_test.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pmm_sysmem.c:120:17: warning: expression result unused; should this cast be to 'void'? [-Wunused-value]
                (void *)radix_tree_delete(&sysmem_mappings->reverse_map_tree, remove_key);
                ^     ~
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_rm_mem_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_page_tree_test.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_tracker_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push_test.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_map_external.c:104:59: warning: implicit conversion from enumeration type 'const UvmGpuCachingType' to different enumeration type 'UvmRmGpuCachingType' [-Wenum-conversion]
    pte_buffer->mapping_info.cachingType = map_rm_params->caching_type;
                                         ~ ~~~~~~~~~~~~~~~^~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_map_external.c:105:59: warning: implicit conversion from enumeration type 'const UvmGpuMappingType' to different enumeration type 'UvmRmGpuMappingType' [-Wenum-conversion]
    pte_buffer->mapping_info.mappingType = map_rm_params->mapping_type;
                                         ~ ~~~~~~~~~~~~~~~^~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_map_external.c:106:58: warning: implicit conversion from enumeration type 'const UvmGpuFormatType' to different enumeration type 'UvmRmGpuFormatType' [-Wenum-conversion]
    pte_buffer->mapping_info.formatType = map_rm_params->format_type;
                                        ~ ~~~~~~~~~~~~~~~^~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_map_external.c:107:59: warning: implicit conversion from enumeration type 'const UvmGpuFormatElementBits' to different enumeration type 'UvmRmGpuFormatElementBits' [-Wenum-conversion]
    pte_buffer->mapping_info.elementBits = map_rm_params->element_bits;
                                         ~ ~~~~~~~~~~~~~~~^~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_map_external.c:108:63: warning: implicit conversion from enumeration type 'const UvmGpuCompressionType' to different enumeration type 'UvmRmGpuCompressionType' [-Wenum-conversion]
    pte_buffer->mapping_info.compressionType = map_rm_params->compression_type;
                                             ~ ~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_channel_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_ce_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_host_test.o
5 warnings generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_lock_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_utils_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_kvmalloc_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pmm_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_pmm_sysmem_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_events_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_perf_module_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_get_rm_ptes_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_fault_buffer_flush_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_peer_identity_mappings_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_va_block_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_range_group_tree_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_thread_context_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_rb_tree_test.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nvidia-modeset-linux.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push_test.c:706:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
        status = uvm_push_begin(gpu->channel_manager, type, &push, uvm_channel_type_to_string(type));
                 ^                                                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push.h:219:43: note: expanded from macro 'uvm_push_begin'
        __FILE__, __FUNCTION__, __LINE__, (format), ##__VA_ARGS__)
                                          ^~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push_test.c:706:18: note: treat the string as an argument to avoid this
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push.h:219:43: note: expanded from macro 'uvm_push_begin'
        __FILE__, __FUNCTION__, __LINE__, (format), ##__VA_ARGS__)
                                          ^
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push_test.c:721:18: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
        status = uvm_push_begin_gpu_to_gpu(gpu->channel_manager,
                 ^
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push.h:240:43: note: expanded from macro 'uvm_push_begin_gpu_to_gpu'
        __FILE__, __FUNCTION__, __LINE__, (format), ##__VA_ARGS__)
                                          ^~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push_test.c:721:18: note: treat the string as an argument to avoid this
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_push.h:240:43: note: expanded from macro 'uvm_push_begin_gpu_to_gpu'
        __FILE__, __FUNCTION__, __LINE__, (format), ##__VA_ARGS__)
                                          ^
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-drv.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_channel_test.c:156:15: warning: unused variable 'status' [-Wunused-variable]
    NV_STATUS status;
              ^
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-utils.o
2 warnings generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-crtc.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-encoder.o
1 warning generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-connector.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-gem.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-fb.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-modeset.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.c:185:73: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
        thread[i] = kthread_create_on_node(threadfn, q, preferred_node, q_name);
                                                                        ^~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.c:185:73: note: treat the string as an argument to avoid this
        thread[i] = kthread_create_on_node(threadfn, q, preferred_node, q_name);
                                                                        ^
                                                                        "%s", 
/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.c:204:16: warning: equality comparison with extraneous parentheses [-Wparentheses-equality]
        if ((i == (attempts - 1)))
             ~~^~~~~~~~~~~~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.c:204:16: note: remove extraneous parentheses around the comparison to silence this warning
        if ((i == (attempts - 1)))
            ~  ^                ~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.c:204:16: note: use '=' to turn this equality comparison into an assignment
        if ((i == (attempts - 1)))
               ^~
               =
/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.c:229:54: warning: format string is not a string literal (potentially insecure) [-Wformat-security]
        q->q_kthread = kthread_create(_main_loop, q, q_name);
                                                     ^~~~~~
./include/linux/kthread.h:28:55: note: expanded from macro 'kthread_create'
        kthread_create_on_node(threadfn, data, NUMA_NO_NODE, namefmt, ##arg)
                                                             ^~~~~~~
/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.c:229:54: note: treat the string as an argument to avoid this
        q->q_kthread = kthread_create(_main_loop, q, q_name);
                                                     ^
                                                     "%s", 
./include/linux/kthread.h:28:55: note: expanded from macro 'kthread_create'
        kthread_create_on_node(threadfn, data, NUMA_NO_NODE, namefmt, ##arg)
                                                             ^
3 warnings generated.
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-prime-fence.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-linux.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-helper.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nv-pci-table.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-gem-nvkms-memory.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-gem-user-memory.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-gem-dma-buf.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-format.o
  CC [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-peermem/nvidia-peermem.o
  LD [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia.o
ld.lld -r -o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-interface.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-pci.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-dmabuf.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-nano-timer.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-acpi.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-cray.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-dma.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-i2c.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-mmap.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-p2p.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-pat.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-procfs.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-usermap.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-vm.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-vtophys.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-interface.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-mlock.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-pci.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-registry.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/os-usermap.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-modeset-interface.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-pci-table.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-kthread-q.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-memdbg.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-ibmnpu.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-report-err.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-rsync.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-msi.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-caps.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv-frontend.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nv_uvm_interface.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nvlink_linux.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/nvlink_caps.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/linux_nvswitch.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/procfs_nvswitch.o /var/lib/dkms/nvidia/525.60.11/build/nvidia/i2c_nvswitch.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_rb_tree_test.c:361:13: warning: unannotated fall-through between switch labels [-Wimplicit-fallthrough]
            default:
            ^
/var/lib/dkms/nvidia/525.60.11/build/nvidia-uvm/uvm_rb_tree_test.c:361:13: note: insert 'break;' to avoid fall-through
            default:
            ^
            break; 
ld.lld -r -o /var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-modeset-interface.o /var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nvidia-modeset-linux.o /var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset/nv-kthread-q.o
  LD [M]  /var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset.o
/var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-drv.c:262:22: error: no member named 'fb_base' in 'struct drm_mode_config'
    dev->mode_config.fb_base = 0;
    ~~~~~~~~~~~~~~~~ ^
1 error generated.
make[2]: *** [scripts/Makefile.build:252: /var/lib/dkms/nvidia/525.60.11/build/nvidia-drm/nvidia-drm-drv.o] Error 1
make[2]: *** Waiting for unfinished jobs....
1 warning generated.

More Info

The 6.2 rc1 Kernel got released on sunday and nvidia-dkms is not building anymore correctly.
Also there are many warnings about the rethunks:

/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset.o: warning: objtool: _nv000094kms+0x4f: 'naked' return found in RETHUNK build

Related commit from kernel:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/include/drm/drm_mode_config.h?id=7c99616e3fe7f35fe25bf6f5797267da29b4751e
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/gpu/drm/drm_edid.c?id=90b575f52c6ab35979968e2e4d9cbd9f1eb3901c
@loqs
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loqs commented Dec 29, 2022 

/var/lib/dkms/nvidia/525.60.11/build/nvidia-modeset.o: warning: objtool: _nv000094kms+0x4f: 'naked' return found in RETHUNK build

Have you tried disabling asynchronous-unwind-tables in src/nvidia-modeset/Makefile? The patch below also address SLS and RETHUNK warnings.

diff --git a/src/nvidia-modeset/Makefile b/src/nvidia-modeset/Makefile
index 9ef3c62..a6e3dc7 100644
--- a/src/nvidia-modeset/Makefile
+++ b/src/nvidia-modeset/Makefile
@@ -140,8 +140,11 @@ ifeq ($(TARGET_ARCH),x86_64)
     CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -fcf-protection=branch)
   endif
   CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -fno-jump-tables)
+  CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -fno-asynchronous-unwind-tables)
   CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -mindirect-branch=thunk-extern)
   CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -mindirect-branch-register)
+  CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -mharden-sls=all)
+  CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -mfunction-return=thunk-extern)
 endif
 
 CFLAGS += $(CONDITIONAL_CFLAGS)
diff --git a/src/nvidia/Makefile b/src/nvidia/Makefile
index b7ca09b..dc747bd 100644
--- a/src/nvidia/Makefile
+++ b/src/nvidia/Makefile
@@ -164,6 +164,8 @@ ifeq ($(TARGET_ARCH),x86_64)
   CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -fno-jump-tables)
   CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -mindirect-branch-register)
   CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -mindirect-branch=thunk-extern)
+  CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -mharden-sls=all)
+  CONDITIONAL_CFLAGS += $(call TEST_CC_ARG, -mfunction-return=thunk-extern)
 endif
 
 CFLAGS += $(CONDITIONAL_CFLAGS)

@ptr1337
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ptr1337 commented Dec 29, 2022 •
edited
Loading

Actually I already got nvidia-dkms patched for 6.2.
This patch actually fixes it:

From ac78402fe504591eeb98a4212e695731755d6b25 Mon Sep 17 00:00:00 2001
From: Peter Jung <admin@ptr1337.dev>
Date: Tue, 27 Dec 2022 18:08:48 +0100
Subject: [PATCH] Tentative fix for NVIDIA 525 driver for Linux 6.2-rc1

Signed-off-by: Peter Jung <admin@ptr1337.dev>
---
 kernel/nvidia-drm/nvidia-drm-connector.c | 22 +++++++++++++++++++
 kernel/nvidia-drm/nvidia-drm-drv.c       |  4 ++++
 2 files changed, 26 insertions(+)

diff --git a/kernel/nvidia-drm/nvidia-drm-connector.c b/kernel/nvidia-drm/nvidia-drm-connector.c
index 77a6120..cd92bb2 100644
--- a/kernel/nvidia-drm/nvidia-drm-connector.c
+++ b/kernel/nvidia-drm/nvidia-drm-connector.c
@@ -20,6 +20,8 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
+#include <linux/version.h>
+#include <drm/drm_edid.h>
 #include "nvidia-drm-conftest.h" /* NV_DRM_ATOMIC_MODESET_AVAILABLE */
 
 #if defined(NV_DRM_ATOMIC_MODESET_AVAILABLE)
@@ -98,6 +100,7 @@ __nv_drm_detect_encoder(struct NvKmsKapiDynamicDisplayParams *pDetectParams,
             break;
     }
 
+#if LINUX_VERSION_CODE < KERNEL_VERSION(6, 2, 0)
     if (connector->override_edid) {
         const struct drm_property_blob *edid = connector->edid_blob_ptr;
 
@@ -110,6 +113,25 @@ __nv_drm_detect_encoder(struct NvKmsKapiDynamicDisplayParams *pDetectParams,
                     sizeof(pDetectParams->edid.buffer));
         }
     }
+#else
+    // Rel. commit "drm/edid: detach debugfs EDID override from EDID property update" (Jani Nikula, 24 Oct 2022)
+    // NOTE: HUGE HACK!
+    mutex_lock(&connector->edid_override_mutex);
+    if (connector->edid_override) {
+        const struct edid *edid = drm_edid_raw(connector->edid_override);
+        size_t edid_length = EDID_LENGTH * (edid->extensions + 1);
+        if (edid_length <= sizeof(pDetectParams->edid.buffer)) {
+            memcpy(pDetectParams->edid.buffer, edid, edid_length);
+            pDetectParams->edid.bufferSize = edid_length;
+            pDetectParams->overrideEdid = NV_TRUE;
+        } else {
+            WARN_ON(edid_length >
+                    sizeof(pDetectParams->edid.buffer));
+        }
+    }
+    mutex_unlock(&connector->edid_override_mutex);
+
+#endif
 
     if (!nvKms->getDynamicDisplayInfo(nv_dev->pDevice, pDetectParams)) {
         NV_DRM_DEV_LOG_ERR(
diff --git a/kernel/nvidia-drm/nvidia-drm-drv.c b/kernel/nvidia-drm/nvidia-drm-drv.c
index ac504ec..75ef54d 100644
--- a/kernel/nvidia-drm/nvidia-drm-drv.c
+++ b/kernel/nvidia-drm/nvidia-drm-drv.c
@@ -20,6 +20,7 @@
  * DEALINGS IN THE SOFTWARE.
  */
 
+#include <linux/version.h>
 #include "nvidia-drm-conftest.h" /* NV_DRM_AVAILABLE and NV_DRM_DRM_GEM_H_PRESENT */
 
 #include "nvidia-drm-priv.h"
@@ -257,9 +258,12 @@ nv_drm_init_mode_config(struct nv_drm_device *nv_dev,
     dev->mode_config.preferred_depth = 24;
     dev->mode_config.prefer_shadow = 1;
 
+// Rel. commit "drm: Remove drm_mode_config::fb_base" (Zack Rusin, 18 Oct 2022)
+#if defined(CONFIG_FB) && LINUX_VERSION_CODE < KERNEL_VERSION(6, 2, 0)
     /* Currently unused. Update when needed. */
 
     dev->mode_config.fb_base = 0;
+#endif
 
 #if defined(NV_DRM_CRTC_STATE_HAS_ASYNC_FLIP) || \
     defined(NV_DRM_CRTC_STATE_HAS_PAGEFLIP_FLAGS)
-- 
2.39.0

The rethunk part is not needed to get fixed for now. So far it also works without the above patch. I think nvidia will fix this with their new driver hopefully.

@xevilstar
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this patch fixes also the not-open driver sources

@ptr1337
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ptr1337 commented Jan 3, 2023

this patch fixes also the not-open driver sources

Yes, I mainly made it for the closed drivers in my case. But should work for both. :)

@xevilstar
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leave the "should" it is working on my laptop ;) thanks

`root@ghost:~# nvidia-smi
Tue Jan 3 16:55:13 2023
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 525.60.13 Driver Version: 525.60.13 CUDA Version: 12.0 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 NVIDIA GeForce ... On | 00000000:01:00.0 On | N/A |
| N/A 41C P8 18W / N/A | 705MiB / 8192MiB | 17% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 10334 G /usr/lib/xorg/Xorg 328MiB |
| 0 N/A N/A 10613 G /usr/bin/gnome-shell 100MiB |
| 0 N/A N/A 11593 G ...plications/Zoiper5/zoiper 14MiB |
| 0 N/A N/A 11623 C+G ...161843668523319335,131072 125MiB |
| 0 N/A N/A 11923 G ...RendererForSitePerProcess 47MiB |
| 0 N/A N/A 23144 C+G ...lib/vmware/bin/mksSandbox 76MiB |
| 0 N/A N/A 73834 G /usr/bin/deja-dup 6MiB |
+-----------------------------------------------------------------------------+
root@ghost:~# uname -a
Linux ghost 6.2.0-rc2 #1 SMP PREEMPT_DYNAMIC Tue Jan 3 09:06:34 CET 2023 x86_64 GNU/Linux`

@xevilstar
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news ?

@ptr1337
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ptr1337 commented Jan 5, 2023

news ?

Its fixed in 525.78.01

@xevilstar
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thanks

@ptr1337 ptr1337 closed this as completed Jan 5, 2023
@xevilstar
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It works but for some reasons it seemed to have skipped the dkms installation even if I specified --dkms in the install string

`uname -a
Linux ghost 6.2.0-rc2 #1 SMP PREEMPT_DYNAMIC Tue Jan 3 09:06:34 CET 2023 x86_64 GNU/Linux
root@ghost:~# nvidia-smi
Thu Jan 5 17:05:36 2023
+-----------------------------------------------------------------------------+
| NVIDIA-SMI 525.78.01 Driver Version: 525.78.01 CUDA Version: 12.0 |
|-------------------------------+----------------------+----------------------+
| GPU Name Persistence-M| Bus-Id Disp.A | Volatile Uncorr. ECC |
| Fan Temp Perf Pwr:Usage/Cap| Memory-Usage | GPU-Util Compute M. |
| | | MIG M. |
|===============================+======================+======================|
| 0 NVIDIA GeForce ... Off | 00000000:01:00.0 On | N/A |
| N/A 40C P8 18W / 115W | 901MiB / 8192MiB | 12% Default |
| | | N/A |
+-------------------------------+----------------------+----------------------+

+-----------------------------------------------------------------------------+
| Processes: |
| GPU GI CI PID Type Process name GPU Memory |
| ID ID Usage |
|=============================================================================|
| 0 N/A N/A 14995 G /usr/lib/xorg/Xorg 298MiB |
| 0 N/A N/A 15217 G /usr/bin/gnome-shell 62MiB |
| 0 N/A N/A 16180 G ...plications/Zoiper5/zoiper 12MiB |
| 0 N/A N/A 16212 C+G ...224628135556143660,131072 388MiB |
| 0 N/A N/A 16508 G ...RendererForSitePerProcess 47MiB |
| 0 N/A N/A 22285 C+G ...lib/vmware/bin/mksSandbox 75MiB |
| 0 N/A N/A 42055 G deja-dup 10MiB |
+-----------------------------------------------------------------------------+
`

@ptr1337 ptr1337 mentioned this issue Jan 22, 2024
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@xevilstar @loqs @ptr1337