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Commit 8f9b2e50 authored by Alex Deucher's avatar Alex Deucher
Browse files

drm/amdgpu: add new DF callback for ECC setup 



The ForceParWrRMW setting needs to be enabled for ECC, but disabled
when ECC is not enabled.

Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: default avatarJunwei Zhang <Jerry.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 99631045

drivers/gpu/drm/amd/amdgpu/amdgpu.h

+2 −0
Original line number Diff line number Diff line
@@ -1401,6 +1401,8 @@ struct amdgpu_df_funcs { 
						 bool enable);

	void (*get_clockgating_state)(struct amdgpu_device *adev,

				      u32 *flags);

	void (*enable_ecc_force_par_wr_rmw)(struct amdgpu_device *adev,

					    bool enable);

};

/* Define the HW IP blocks will be used in driver , add more if necessary */

enum amd_hw_ip_block_type {