From: Igor Mammedov <imamm...@redhat.com>
Drop superfluous pc-dimm alignment on hot-pluggable mem
range size assert, since it causes QEMU crash during hotplug
when hotplugging pc-dimm with alignment bigger than
an alignment of hot-pluggable mem range size.
Instead allow pc_dimm_get_free_addr() find free address
and bail out gracefully later in that function during
checking if pc-dimm will fit in hot-pluggable mem range.
Signed-off-by: Igor Mammedov <imamm...@redhat.com>
Reviewed-by: Michael S. Tsirkin <m...@redhat.com>
Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
---
hw/mem/pc-dimm.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index 39f0c97..e70633d 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -211,7 +211,6 @@ uint64_t pc_dimm_get_free_addr(uint64_t address_space_start,
uint64_t address_space_end = address_space_start + address_space_size;
g_assert(QEMU_ALIGN_UP(address_space_start, align) == address_space_start);
- g_assert(QEMU_ALIGN_UP(address_space_size, align) == address_space_size);
if (!address_space_size) {
error_setg(errp, "memory hotplug is not enabled, "
--
MST
