From: Alexandre Demers <[email protected]> commit ff9346dbabbb6595c5c20d90d88ae4a2247487a9 upstream.
This fix bug 210921 where DRM_INFO floods log when hitting an unsupported ASIC in amdgpu_device_asic_has_dc_support(). This info should be only called once. Bug: https://bugzilla.kernel.org/show_bug.cgi?id=210921 Signed-off-by: Alexandre Demers <[email protected]> Signed-off-by: Alex Deucher <[email protected]> Cc: [email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -3008,7 +3008,7 @@ bool amdgpu_device_asic_has_dc_support(e #endif default: if (amdgpu_dc > 0) - DRM_INFO("Display Core has been requested via kernel parameter " + DRM_INFO_ONCE("Display Core has been requested via kernel parameter " "but isn't supported by ASIC, ignoring\n"); return false; }
