On Wed, Mar 7, 2018 at 5:17 AM, Emily Deng <emily.d...@amd.com> wrote:
> The amdgpu_pm_sysfs_fini should call before amdgpu_device_ip_fini,
> or the adev->pm.dpm_enabled would be set to 0, then the device files
> related to pp won't be removed by amdgpu_pm_sysfs_fini when unload
> driver.
>
> Signed-off-by: Emily Deng <emily.d...@amd.com>

Reviewed-by: Alex Deucher <alexander.deuc...@amd.com>

> ---
>  drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c 
> b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> index f67f5bf..8a8f8f6 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
> @@ -2096,6 +2096,7 @@ void amdgpu_device_fini(struct amdgpu_device *adev)
>
>         amdgpu_ib_pool_fini(adev);
>         amdgpu_fence_driver_fini(adev);
> +       amdgpu_pm_sysfs_fini(adev);
>         amdgpu_fbdev_fini(adev);
>         r = amdgpu_device_ip_fini(adev);
>         if (adev->firmware.gpu_info_fw) {
> @@ -2124,7 +2125,6 @@ void amdgpu_device_fini(struct amdgpu_device *adev)
>         iounmap(adev->rmmio);
>         adev->rmmio = NULL;
>         amdgpu_device_doorbell_fini(adev);
> -       amdgpu_pm_sysfs_fini(adev);
>         amdgpu_debugfs_regs_cleanup(adev);
>  }
>
> --
> 2.7.4
>
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