On 03.07.23 17:50, Ilya Leoshkevich wrote:
LRA should perform DAT regardless of whether it's on or off. Disable DAT check for MMU_S390_LRA.Fixes: defb0e3157af ("s390x: Implement opcode helpers") Cc: qemu-sta...@nongnu.org Signed-off-by: Ilya Leoshkevich <i...@linux.ibm.com> --- target/s390x/mmu_helper.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/target/s390x/mmu_helper.c b/target/s390x/mmu_helper.c index b04b57c2356..fbb2f1b4d48 100644 --- a/target/s390x/mmu_helper.c +++ b/target/s390x/mmu_helper.c @@ -417,7 +417,7 @@ int mmu_translate(CPUS390XState *env, target_ulong vaddr, int rw, uint64_t asc,vaddr &= TARGET_PAGE_MASK; - if (!(env->psw.mask & PSW_MASK_DAT)) {+ if (rw != MMU_S390_LRA && !(env->psw.mask & PSW_MASK_DAT)) { *raddr = vaddr; goto nodat; }
Interesting Reviewed-by: David Hildenbrand <da...@redhat.com> -- Cheers, David / dhildenb
