diff options
author | Michael S. Tsirkin <mst@redhat.com> | 2013-11-10 11:54:33 +0200 |
---|---|---|
committer | Michael S. Tsirkin <mst@redhat.com> | 2013-11-10 15:11:01 +0200 |
commit | ef9e455d645bed6d2360cd658dc00ca11a849877 (patch) | |
tree | 11fca457d80b059e1ee45cb9218f4b3b63d3e25c | |
parent | 0fbf50b6ec126600dca115adb1563c657cc27695 (diff) |
Revert "exec: limit system memory size"
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 <mst@redhat.com>
Tested-by: Marcel Apfelbaum <marcel.a@redhat.com>
-rw-r--r-- | exec.c | 7 |
1 files changed, 1 insertions, 6 deletions
@@ -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)); |