[Issue]: drm_debug_printer is deprecated in newer kernels, according to compiler it seems to be with drm_dbg_printer

[waheedi]

Problem Description

Right now I'm using kernel master version, and I also have most of the 6.0+ kernels already I tried with 6.8 and 6.9 to install the 6.1.1 version (according to this issue #2939 , 6.1.1 seems to have some parts fixed for kernels 6.3+ but right now it fails with the below) :

Mon May 13 02:49:27 PM CEST 2024
make: Entering directory '/home/bargo/projects/linux'
  CC [M]  /tmp/amd.EEGT9edr/scheduler/sched_main.o
  CC [M]  /tmp/amd.EEGT9edr/scheduler/sched_fence.o
  CC [M]  /tmp/amd.EEGT9edr/scheduler/sched_entity.o
  CC [M]  /tmp/amd.EEGT9edr/amd/amdxcp/amdgpu_xcp_drv.o
  CC [M]  /tmp/amd.EEGT9edr/amd/amdxcp/./backport/kcl_drm_drv.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_tt.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_bo.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_bo_util.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_bo_vm.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_module.o
  CC [M]  /tmp/amd.EEGT9edr/drm_gem_ttm_helper.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_execbuf_util.o
  CC [M]  /tmp/amd.EEGT9edr/amd/amdkcl/main.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_range_manager.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_resource.o
  CC [M]  /tmp/amd.EEGT9edr/amd/amdgpu/amdgpu_drv.o
/tmp/amd.EEGT9edr/amd/amdkcl/main.c:16:12: warning: no previous prototype for ‘amdkcl_init’ [-Wmissing-prototypes]
   16 | int __init amdkcl_init(void)
      |            ^~~~~~~~~~~
/tmp/amd.EEGT9edr/amd/amdkcl/main.c:33:13: warning: no previous prototype for ‘amdkcl_exit’ [-Wmissing-prototypes]
   33 | void __exit amdkcl_exit(void)
      |             ^~~~~~~~~~~
  CC [M]  /tmp/amd.EEGT9edr/amd/amdkcl/kcl_common.o
  LD [M]  /tmp/amd.EEGT9edr/amd/amdxcp/amdxcp.o
  CC [M]  /tmp/amd.EEGT9edr/ttm/ttm_pool.o
  CC [M]  /tmp/amd.EEGT9edr/amd/amdkcl/kcl_kernel_params.o
/tmp/amd.EEGT9edr/ttm/ttm_bo.c: In function ‘ttm_bo_mem_space_debug’:
/tmp/amd.EEGT9edr/ttm/ttm_bo.c:55:32: error: implicit declaration of function ‘drm_debug_printer’; did you mean ‘drm_dbg_printer’? [-Werror=implicit-function-declaration]
   55 |         struct drm_printer p = drm_debug_printer(TTM_PFX);
      |                                ^~~~~~~~~~~~~~~~~
      |                                drm_dbg_printer
/tmp/amd.EEGT9edr/ttm/ttm_bo.c:55:32: error: invalid initializer
cc1: some warnings being treated as errors

Operating System

Ubuntu 22.04.03 (custom kernel config, but no code changes)
6.8.0-rc6bargos+
same as 6.9.0-rc

CPU

Ryzen 7 2700X

GPU

AMD Radeon VII

ROCm Version

ROCm 6.1.0

ROCm Component

HIP, ROCm

Steps to Reproduce

apt install ./amdgpu-install_6.1.60101-1_all.deb && amdgpu-install -y --usecase=rocm,hiplibsdk,mlsdk

(Optional for Linux users) Output of /opt/rocm/bin/rocminfo --support

No response

Additional Information

No response

[kentrussell]

This was resolved after 6.1 branched, by https://lists.freedesktop.org/archives/intel-xe/2024-January/023155.html . You can apply that yourself manually to the amdgpu-dkms code, or wait for ROCm 6.2 to roll out with that patch included.

[waheedi]

@kentrussell that was quick Kent, thank you :)