mmGB_TILE_MODE18_DEFAULT 1454 drivers/gpu/drm/amd/include/asic_reg/gc/gc_10_1_0_default.h #define mmGB_TILE_MODE18_DEFAULT 0x00000000 mmGB_TILE_MODE18_DEFAULT 506 drivers/gpu/drm/amd/include/asic_reg/gc/gc_9_0_default.h #define mmGB_TILE_MODE18_DEFAULT 0x00000000