diff options
Diffstat (limited to 'arch/microblaze/kernel/misc.S')
| -rw-r--r-- | arch/microblaze/kernel/misc.S | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/arch/microblaze/kernel/misc.S b/arch/microblaze/kernel/misc.S index 6759af688451..1228a09d8109 100644 --- a/arch/microblaze/kernel/misc.S +++ b/arch/microblaze/kernel/misc.S @@ -39,7 +39,7 @@ _tlbia_1: rsubi r11, r12, MICROBLAZE_TLB_SIZE - 1 bneid r11, _tlbia_1 /* loop for all entries */ addik r12, r12, 1 - /* sync */ + mbar 1 /* sync */ rtsd r15, 8 nop .size _tlbia, . - _tlbia @@ -58,6 +58,7 @@ _tlbie: blti r12, _tlbie_1 /* Check if found */ mts rtlbhi, r0 /* flush: ensure V is clear */ nop + mbar 1 /* sync */ _tlbie_1: rtsd r15, 8 nop |