smnNBIF_PGSLV_CTRL_DEFAULT 2633 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_2_3_default.h #define smnNBIF_PGSLV_CTRL_DEFAULT                                                0x00000004
smnNBIF_PGSLV_CTRL_DEFAULT 4401 drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_7_0_default.h #define smnNBIF_PGSLV_CTRL_DEFAULT                                                0x00000004