VRAM_MODULE_V4_MISC_DUAL_CS 7829 drivers/gpu/drm/amd/include/atombios.h #define VRAM_MODULE_V4_MISC_DUAL_CS         0x10
VRAM_MODULE_V4_MISC_DUAL_CS 6635 drivers/gpu/drm/radeon/atombios.h #define VRAM_MODULE_V4_MISC_DUAL_CS         0x10