As the user cannot do anything about the unsupported Trusted Memory Zone (TMZ) feature, do not warn about it, but make it informational, so demote the log level from warning to info.

Signed-off-by: Paul Menzel pmenzel@molgen.mpg.de --- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c index c4c56c57b0c0..bfa0275ff5d4 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c @@ -598,7 +598,7 @@ void amdgpu_gmc_tmz_set(struct amdgpu_device *adev) break; default: adev->gmc.tmz_enabled = false; - dev_warn(adev->dev, + dev_info(adev->dev, "Trusted Memory Zone (TMZ) feature not supported by hardware\n"); break; }

Am 13.09.21 um 10:34 schrieb Paul Menzel:

The warning

 amdgpu 0000:05:00.0: amdgpu: Trusted Memory Zone (TMZ) feature not supported

leaves the reader wondering, if anything can be done about it. As it’s unsupported in the hardware, and nothing can be done about, mention that in the log message.

 amdgpu 0000:05:00.0: amdgpu: Trusted Memory Zone (TMZ) feature not supported by hardware

I think we should just completely remove the message instead.

Christian.

Signed-off-by: Paul Menzel pmenzel@molgen.mpg.de

drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c index c7797eac83c3..c4c56c57b0c0 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c @@ -599,7 +599,7 @@ void amdgpu_gmc_tmz_set(struct amdgpu_device *adev) default: adev->gmc.tmz_enabled = false; dev_warn(adev->dev,

• 	 "Trusted Memory Zone (TMZ) feature not supported\n");
  

• 	 "Trusted Memory Zone (TMZ) feature not supported by hardware\n");
  

  break; } }