SISLANDS_SMC_MC_EDC_RD_FLAG 175 drivers/gpu/drm/amd/amdgpu/sislands_smc.h #define SISLANDS_SMC_MC_EDC_RD_FLAG 0x01 SISLANDS_SMC_MC_EDC_RD_FLAG 175 drivers/gpu/drm/radeon/sislands_smc.h #define SISLANDS_SMC_MC_EDC_RD_FLAG 0x01