G_00000D_FORCE_PB  820 drivers/gpu/drm/radeon/r100d.h #define   G_00000D_FORCE_PB(x)                         (((x) >> 25) & 0x1)
G_00000D_FORCE_PB  322 drivers/gpu/drm/radeon/r300d.h #define   G_00000D_FORCE_PB(x)                         (((x) >> 25) & 0x1)
G_00000D_FORCE_PB  102 drivers/gpu/drm/radeon/rv250d.h #define   G_00000D_FORCE_PB(x)                         (((x) >> 25) & 0x1)