smnGDC1_BIF_SDMA0_DOORBELL_RANGE_DEFAULT 2402 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_default.h #define smnGDC1_BIF_SDMA0_DOORBELL_RANGE_DEFAULT                                  0x00000000
smnGDC1_BIF_SDMA0_DOORBELL_RANGE_DEFAULT 14493 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_default.h #define smnGDC1_BIF_SDMA0_DOORBELL_RANGE_DEFAULT                                  0x00000000