MC_VM_MD_L1_TLB2_CNTL  966 drivers/gpu/drm/radeon/evergreend.h #define	MC_VM_MD_L1_TLB2_CNTL				0x265C
MC_VM_MD_L1_TLB2_CNTL  476 drivers/gpu/drm/radeon/rv770d.h #define	MC_VM_MD_L1_TLB2_CNTL				0x265C