This reverts commit 818f86b88394b7b2b59d313e51043fe15a8004db.
This was a work-around for bugs elsewhere in the system,
exposed by commit a53ae8e934cd54686875b5bcfc2f434244ee55d6:
"hw/pci: partially handle pci master abort"
since that's reverted now, the work-around is not required for 1.7
anymore.
The proper fix is supporting full 64 bit addresses in the radix tree.
Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
Tested-by: Marcel Apfelbaum <marce...@redhat.com>
---
exec.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/exec.c b/exec.c
index 79610ce..b453713 100644
--- a/exec.c
+++ b/exec.c
@@ -1741,12 +1741,7 @@ void address_space_destroy_dispatch(AddressSpace *as)
static void memory_map_init(void)
{
system_memory = g_malloc(sizeof(*system_memory));
-
- assert(TARGET_PHYS_ADDR_SPACE_BITS <= 64);
-
- memory_region_init(system_memory, NULL, "system",
- TARGET_PHYS_ADDR_SPACE_BITS == 64 ?
- UINT64_MAX : (0x1ULL << TARGET_PHYS_ADDR_SPACE_BITS));
+ memory_region_init(system_memory, NULL, "system", INT64_MAX);
address_space_init(&address_space_memory, system_memory, "memory");
system_io = g_malloc(sizeof(*system_io));
--
MST
