mmSDMA0_PAGE_IB_BASE_HI_DEFAULT  166 drivers/gpu/drm/amd/include/asic_reg/gc/gc_10_1_0_default.h #define mmSDMA0_PAGE_IB_BASE_HI_DEFAULT                                          0x00000000
mmSDMA0_PAGE_IB_BASE_HI_DEFAULT  173 drivers/gpu/drm/amd/include/asic_reg/sdma0/sdma0_4_0_default.h #define mmSDMA0_PAGE_IB_BASE_HI_DEFAULT	0x00000000