diff options
| -rw-r--r-- | accel/tcg/cputlb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/accel/tcg/cputlb.c b/accel/tcg/cputlb.c index deafcc7f15..b49fb0d754 100644 --- a/accel/tcg/cputlb.c +++ b/accel/tcg/cputlb.c @@ -1831,7 +1831,7 @@ static void *atomic_mmu_lookup(CPUArchState *env, target_ulong addr, } /* Notice an IO access or a needs-MMU-lookup access */ - if (unlikely(tlb_addr & TLB_MMIO)) { + if (unlikely(tlb_addr & (TLB_MMIO | TLB_DISCARD_WRITE))) { /* There's really nothing that can be done to support this apart from stop-the-world. */ goto stop_the_world; |