qemu/include
Laurent Vivier 55641213fc numa,spapr: align default numa node memory size to 256MB
Since commit 224245b ("spapr: Add LMB DR connectors"), NUMA node
memory size must be aligned to 256MB (SPAPR_MEMORY_BLOCK_SIZE).

But when "-numa" option is provided without "mem" parameter,
the memory is equally divided between nodes, but 8MB aligned.
This can be not valid for pseries.

In that case we can have:
$ ./ppc64-softmmu/qemu-system-ppc64 -m 4G -numa node -numa node -numa node
qemu-system-ppc64: Node 0 memory size 0x55000000 is not aligned to 256 MiB

With this patch, we have:
(qemu) info numa
3 nodes
node 0 cpus: 0
node 0 size: 1280 MB
node 1 cpus:
node 1 size: 1280 MB
node 2 cpus:
node 2 size: 1536 MB

Signed-off-by: Laurent Vivier <lvivier@redhat.com>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
2017-03-22 11:32:42 +11:00
..
block block: Always call bdrv_child_check_perm first 2017-03-17 12:54:06 +01:00
crypto crypto: add CTR mode support 2016-10-19 10:09:24 +01:00
disas Fix Thumb-1 BE32 execution and disassembly. 2017-02-07 18:29:59 +00:00
exec RAMBlocks: qemu_ram_is_shared 2017-03-16 09:00:58 +01:00
fpu softfloat: Add float128_to_uint32_round_to_zero() 2017-02-22 11:28:28 +11:00
hw numa,spapr: align default numa node memory size to 256MB 2017-03-22 11:32:42 +11:00
io io: make qio_channel_yield aware of AioContexts 2017-02-21 11:14:07 +00:00
libdecnumber Clean up ill-advised or unusual header guards 2016-07-12 16:20:46 +02:00
migration postcopy: Use temporary for placing zero huge pages 2017-02-28 11:30:23 +00:00
monitor qmp: Dumb down how we run QMP command registration 2017-03-05 09:02:10 +01:00
net eth: Extend vlan stripping functions 2017-03-06 11:46:02 +08:00
qapi qapi: New qobject_input_visitor_new_str() for convenience 2017-03-07 16:07:47 +01:00
qemu qemu-ga: obey LISTEN_PID when using systemd socket activation 2017-03-19 11:12:12 +01:00
qom Merge branch 'icount-update' into HEAD 2017-03-03 16:39:18 +01:00
standard-headers update Linux headers to 4.11 2017-02-28 16:18:49 +00:00
sysemu cpus: define QEMUTimerListNotifyCB for QEMU system emulation 2017-03-14 13:28:29 +01:00
ui cirrus/vnc: zap bitblit support from console code. 2017-03-16 08:58:15 +01:00
elf.h nios2: Add usermode binaries emulation 2017-01-24 13:10:35 -08:00
glib-compat.h glib-compat: add g_test_add_data_func_full fallback 2017-03-01 00:09:28 +04:00
qemu-common.h Update copyright year 2017-02-28 09:03:39 +03:00
qemu-io.h hmp: Request permissions in qemu-io 2017-02-28 20:47:50 +01:00
trace-tcg.h trace: get rid of generated-events.h/generated-events.c 2016-10-12 09:54:52 +02:00