Invalidate branch predictor buffer */
| 494 | |
| 495 | /* Invalidate branch predictor buffer */ |
| 496 | static __inline void |
| 497 | bpb_inv_all(void) |
| 498 | { |
| 499 | |
| 500 | ARM_SMP_UP( |
| 501 | _CP15_BPIALLIS(), |
| 502 | _CP15_BPIALL() |
| 503 | ); |
| 504 | dsb(); |
| 505 | isb(); |
| 506 | } |
| 507 | |
| 508 | /* Write back D-cache to PoU */ |
| 509 | static __inline void |