usPCIENBCfgReg7  3218 drivers/gpu/drm/amd/include/atombios.h   USHORT                          usPCIENBCfgReg7;                //bit[7:0]=MUX_Sel, bit[9:8]=MUX_SEL_LEVEL2, bit[10]=Lane_Reversal
usPCIENBCfgReg7  2765 drivers/gpu/drm/radeon/atombios.h   USHORT	                        usPCIENBCfgReg7;				    //bit[7:0]=MUX_Sel, bit[9:8]=MUX_SEL_LEVEL2, bit[10]=Lane_Reversal