diff options
| -rw-r--r-- | hw/core/numa.c | 17 | ||||
| -rw-r--r-- | util/vfio-helpers.c | 5 |
2 files changed, 21 insertions, 1 deletions
diff --git a/hw/core/numa.c b/hw/core/numa.c index 26d8e5f616..31e6fe1caa 100644 --- a/hw/core/numa.c +++ b/hw/core/numa.c @@ -822,6 +822,19 @@ static int ram_block_notify_add_single(RAMBlock *rb, void *opaque) return 0; } +static int ram_block_notify_remove_single(RAMBlock *rb, void *opaque) +{ + const ram_addr_t max_size = qemu_ram_get_max_length(rb); + const ram_addr_t size = qemu_ram_get_used_length(rb); + void *host = qemu_ram_get_host_addr(rb); + RAMBlockNotifier *notifier = opaque; + + if (host) { + notifier->ram_block_removed(notifier, host, size, max_size); + } + return 0; +} + void ram_block_notifier_add(RAMBlockNotifier *n) { QLIST_INSERT_HEAD(&ram_list.ramblock_notifiers, n, next); @@ -835,6 +848,10 @@ void ram_block_notifier_add(RAMBlockNotifier *n) void ram_block_notifier_remove(RAMBlockNotifier *n) { QLIST_REMOVE(n, next); + + if (n->ram_block_removed) { + qemu_ram_foreach_block(ram_block_notify_remove_single, n); + } } void ram_block_notify_add(void *host, size_t size, size_t max_size) diff --git a/util/vfio-helpers.c b/util/vfio-helpers.c index 5ba01177bf..0d1520caac 100644 --- a/util/vfio-helpers.c +++ b/util/vfio-helpers.c @@ -847,10 +847,13 @@ void qemu_vfio_close(QEMUVFIOState *s) if (!s) { return; } + + ram_block_notifier_remove(&s->ram_notifier); + for (i = 0; i < s->nr_mappings; ++i) { qemu_vfio_undo_mapping(s, &s->mappings[i], NULL); } - ram_block_notifier_remove(&s->ram_notifier); + g_free(s->usable_iova_ranges); s->nb_iova_ranges = 0; qemu_vfio_reset(s); |