diff options
| -rw-r--r-- | target/s390x/mmu_helper.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/target/s390x/mmu_helper.c b/target/s390x/mmu_helper.c index 00946e9..487c41b 100644 --- a/target/s390x/mmu_helper.c +++ b/target/s390x/mmu_helper.c @@ -23,6 +23,7 @@ #include "kvm/kvm_s390x.h" #include "system/kvm.h" #include "system/tcg.h" +#include "system/memory.h" #include "exec/page-protection.h" #include "exec/target_page.h" #include "hw/hw.h" @@ -522,6 +523,7 @@ int s390_cpu_pv_mem_rw(S390CPU *cpu, unsigned int offset, void *hostbuf, int s390_cpu_virt_mem_rw(S390CPU *cpu, vaddr laddr, uint8_t ar, void *hostbuf, int len, bool is_write) { + const MemTxAttrs attrs = MEMTXATTRS_UNSPECIFIED; int currlen, nr_pages, i; target_ulong *pages; uint64_t tec; @@ -542,11 +544,13 @@ int s390_cpu_virt_mem_rw(S390CPU *cpu, vaddr laddr, uint8_t ar, void *hostbuf, if (ret) { trigger_access_exception(&cpu->env, ret, tec); } else if (hostbuf != NULL) { + AddressSpace *as = CPU(cpu)->as; + /* Copy data by stepping through the area page by page */ for (i = 0; i < nr_pages; i++) { currlen = MIN(len, TARGET_PAGE_SIZE - (laddr % TARGET_PAGE_SIZE)); - cpu_physical_memory_rw(pages[i] | (laddr & ~TARGET_PAGE_MASK), - hostbuf, currlen, is_write); + address_space_rw(as, pages[i] | (laddr & ~TARGET_PAGE_MASK), + attrs, hostbuf, currlen, is_write); laddr += currlen; hostbuf += currlen; len -= currlen; |