BIF_IMPCTL_SMPLCNTL__RxPDNB_MASK 10067 drivers/gpu/drm/amd/include/asic_reg/bif/bif_4_1_sh_mask.h #define BIF_IMPCTL_SMPLCNTL__RxPDNB_MASK 0x2 BIF_IMPCTL_SMPLCNTL__RxPDNB_MASK 11405 drivers/gpu/drm/amd/include/asic_reg/bif/bif_5_0_sh_mask.h #define BIF_IMPCTL_SMPLCNTL__RxPDNB_MASK 0x2