drm/amdgpu: drop ras self test (33c976c9) · Commits · 戴 / test

this function is not needed any more. error injection is the only way to validate ras but it can't be executed in amdgpu_ras_init, where gpu is even not initialized Signed-off-by:

Hawking Zhang <Hawking.Zhang@amd.com> Reviewed-by:

Feifei Xu <Feifei.Xu@amd.com> Signed-off-by:

Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c

+0 −7

Original line number	Diff line number	Diff line
		@@ -136,11 +136,6 @@ static int amdgpu_ras_reserve_vram(struct amdgpu_device *adev,
		static int amdgpu_ras_release_vram(struct amdgpu_device *adev,
		struct amdgpu_bo **bo_ptr);

		static void amdgpu_ras_self_test(struct amdgpu_device *adev)
		{
		/* TODO */
		}

		static ssize_t amdgpu_ras_debugfs_read(struct file f, char __user buf,
		size_t size, loff_t *pos)
		{
		@@ -1582,8 +1577,6 @@ int amdgpu_ras_init(struct amdgpu_device *adev)
		if (amdgpu_ras_fs_init(adev))
		goto fs_out;

		amdgpu_ras_self_test(adev);

		DRM_INFO("RAS INFO: ras initialized successfully, "
		"hardware ability[%x] ras_mask[%x]\n",
		con->hw_supported, con->supported);

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