diff options
Diffstat (limited to 'target-ppc/kvm.c')
| -rw-r--r-- | target-ppc/kvm.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/target-ppc/kvm.c b/target-ppc/kvm.c index 6843fa0b98..911f91212a 100644 --- a/target-ppc/kvm.c +++ b/target-ppc/kvm.c @@ -2246,8 +2246,23 @@ int kvmppc_save_htab(QEMUFile *f, int fd, size_t bufsize, int64_t max_ns) strerror(errno)); return rc; } else if (rc) { - /* Kernel already retuns data in BE format for the file */ - qemu_put_buffer(f, buf, rc); + uint8_t *buffer = buf; + ssize_t n = rc; + while (n) { + struct kvm_get_htab_header *head = + (struct kvm_get_htab_header *) buffer; + size_t chunksize = sizeof(*head) + + HASH_PTE_SIZE_64 * head->n_valid; + + qemu_put_be32(f, head->index); + qemu_put_be16(f, head->n_valid); + qemu_put_be16(f, head->n_invalid); + qemu_put_buffer(f, (void *)(head + 1), + HASH_PTE_SIZE_64 * head->n_valid); + + buffer += chunksize; + n -= chunksize; + } } } while ((rc != 0) && ((max_ns < 0) @@ -2264,7 +2279,6 @@ int kvmppc_load_htab_chunk(QEMUFile *f, int fd, uint32_t index, ssize_t rc; buf = alloca(chunksize); - /* This is KVM on ppc, so this is all big-endian */ buf->index = index; buf->n_valid = n_valid; buf->n_invalid = n_invalid; |