[PATCH 0/3] eliminate remaining places that abuse memory_region_allocate_system_memory()

[Igor Mammedov]

Series cleans up remaining boards that call 
memory_region_allocate_system_memory()
multiple times, violating interface contract (the function should be called only
once).

With that cleaned up, it should be possible to switch from adhoc RAM allocation
in memory_region_allocate_system_memory()->allocate_system_memory_nonnuma() to
memory-backend based allocation, remaining roadblock for doing it is deprecated
-mem-path fallback to RAM allocation, which is scheduled for removal at 4.3
merge window. So remaining patches to consolidate system RAM allocation around
memory-backends and aliasing -mem-path/mem-prealloc to it are postponed till
then.


Igor Mammedov (3):
  sparc64: use memory_region_allocate_system_memory() only for '-m'
    specified RAM
  ppc: rs6000_mc: drop usage of memory_region_allocate_system_memory()
  hppa: drop usage of memory_region_allocate_system_memory() for ROM

 hw/hppa/machine.c    |  5 ++---
 hw/ppc/rs6000_mc.c   | 15 ++++++++++-----
 hw/sparc64/niagara.c | 25 +++++++++++++------------
 3 files changed, 25 insertions(+), 20 deletions(-)

-- 
2.18.1