ATOM_BIOS_INFO_MEMORY_CLOCK_EXT_SS_SUPPORT 2893 drivers/gpu/drm/amd/include/atombios.h #define ATOM_BIOS_INFO_MEMORY_CLOCK_EXT_SS_SUPPORT  0x0008      // (valid from v2.1 ): =1: memclk ss enable with external ss chip
ATOM_BIOS_INFO_MEMORY_CLOCK_EXT_SS_SUPPORT 2452 drivers/gpu/drm/radeon/atombios.h #define ATOM_BIOS_INFO_MEMORY_CLOCK_EXT_SS_SUPPORT  0x0008		// (valid from v2.1 ): =1: memclk ss enable with external ss chip