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[Qemu-devel] [PULL 1/7] numa: Move NUMA declarations from sysemu.h to nu
From: |
Eduardo Habkost |
Subject: |
[Qemu-devel] [PULL 1/7] numa: Move NUMA declarations from sysemu.h to numa.h |
Date: |
Mon, 23 Feb 2015 16:29:08 -0300 |
Not all sysemu.h users need the NUMA declarations, and keeping them in a
separate file makes it easier to see what are the interfaces provided by
numa.c.
Reviewed-by: Paolo Bonzini <address@hidden>
Acked-by: Michael S. Tsirkin <address@hidden>
Signed-off-by: Eduardo Habkost <address@hidden>
---
hw/i386/pc.c | 1 +
hw/mem/pc-dimm.c | 1 +
hw/ppc/spapr.c | 1 +
include/sysemu/numa.h | 28 ++++++++++++++++++++++++++++
include/sysemu/sysemu.h | 18 ------------------
monitor.c | 1 +
numa.c | 2 +-
vl.c | 1 +
8 files changed, 34 insertions(+), 19 deletions(-)
create mode 100644 include/sysemu/numa.h
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index c7af6aa..0b31c14 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -41,6 +41,7 @@
#include "hw/pci/msi.h"
#include "hw/sysbus.h"
#include "sysemu/sysemu.h"
+#include "sysemu/numa.h"
#include "sysemu/kvm.h"
#include "kvm_i386.h"
#include "hw/xen/xen.h"
diff --git a/hw/mem/pc-dimm.c b/hw/mem/pc-dimm.c
index 18cdc54..f27a087 100644
--- a/hw/mem/pc-dimm.c
+++ b/hw/mem/pc-dimm.c
@@ -22,6 +22,7 @@
#include "qemu/config-file.h"
#include "qapi/visitor.h"
#include "qemu/range.h"
+#include "sysemu/numa.h"
typedef struct pc_dimms_capacity {
uint64_t size;
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 812d030..0f92bb2 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -25,6 +25,7 @@
*
*/
#include "sysemu/sysemu.h"
+#include "sysemu/numa.h"
#include "hw/hw.h"
#include "hw/fw-path-provider.h"
#include "elf.h"
diff --git a/include/sysemu/numa.h b/include/sysemu/numa.h
new file mode 100644
index 0000000..514914f
--- /dev/null
+++ b/include/sysemu/numa.h
@@ -0,0 +1,28 @@
+#ifndef SYSEMU_NUMA_H
+#define SYSEMU_NUMA_H
+
+#include <stdint.h>
+#include "qemu/bitmap.h"
+#include "qemu/option.h"
+#include "sysemu/sysemu.h"
+#include "sysemu/hostmem.h"
+
+extern int nb_numa_nodes; /* Number of NUMA nodes */
+extern int max_numa_nodeid; /* Highest specified NUMA node ID, plus one.
+ * For all nodes, nodeid < max_numa_nodeid
+ */
+
+typedef struct node_info {
+ uint64_t node_mem;
+ DECLARE_BITMAP(node_cpu, MAX_CPUMASK_BITS);
+ struct HostMemoryBackend *node_memdev;
+ bool present;
+} NodeInfo;
+extern NodeInfo numa_info[MAX_NODES];
+void set_numa_nodes(void);
+void set_numa_modes(void);
+void query_numa_node_mem(uint64_t node_mem[]);
+extern QemuOptsList qemu_numa_opts;
+int numa_init_func(QemuOpts *opts, void *opaque);
+
+#endif
diff --git a/include/sysemu/sysemu.h b/include/sysemu/sysemu.h
index 748d059..a726659 100644
--- a/include/sysemu/sysemu.h
+++ b/include/sysemu/sysemu.h
@@ -147,24 +147,6 @@ extern int mem_prealloc;
*/
#define MAX_CPUMASK_BITS 255
-extern int nb_numa_nodes; /* Number of NUMA nodes */
-extern int max_numa_nodeid; /* Highest specified NUMA node ID, plus one.
- * For all nodes, nodeid < max_numa_nodeid
- */
-
-typedef struct node_info {
- uint64_t node_mem;
- DECLARE_BITMAP(node_cpu, MAX_CPUMASK_BITS);
- struct HostMemoryBackend *node_memdev;
- bool present;
-} NodeInfo;
-extern NodeInfo numa_info[MAX_NODES];
-void set_numa_nodes(void);
-void set_numa_modes(void);
-void query_numa_node_mem(uint64_t node_mem[]);
-extern QemuOptsList qemu_numa_opts;
-int numa_init_func(QemuOpts *opts, void *opaque);
-
#define MAX_OPTION_ROMS 16
typedef struct QEMUOptionRom {
const char *name;
diff --git a/monitor.c b/monitor.c
index c3cc060..8ee6b76 100644
--- a/monitor.c
+++ b/monitor.c
@@ -35,6 +35,7 @@
#include "sysemu/char.h"
#include "ui/qemu-spice.h"
#include "sysemu/sysemu.h"
+#include "sysemu/numa.h"
#include "monitor/monitor.h"
#include "qemu/readline.h"
#include "ui/console.h"
diff --git a/numa.c b/numa.c
index afd2866..40f3d36 100644
--- a/numa.c
+++ b/numa.c
@@ -22,7 +22,7 @@
* THE SOFTWARE.
*/
-#include "sysemu/sysemu.h"
+#include "sysemu/numa.h"
#include "exec/cpu-common.h"
#include "qemu/bitmap.h"
#include "qom/cpu.h"
diff --git a/vl.c b/vl.c
index 8c8f142..eca970e 100644
--- a/vl.c
+++ b/vl.c
@@ -78,6 +78,7 @@ int main(int argc, char **argv)
#include "monitor/monitor.h"
#include "ui/console.h"
#include "sysemu/sysemu.h"
+#include "sysemu/numa.h"
#include "exec/gdbstub.h"
#include "qemu/timer.h"
#include "sysemu/char.h"
--
2.1.0
- [Qemu-devel] [PULL 0/7] NUMA queue, Eduardo Habkost, 2015/02/23
- [Qemu-devel] [PULL 2/7] vl.c: Remove unnecessary zero-initialization of NUMA globals, Eduardo Habkost, 2015/02/23
- [Qemu-devel] [PULL 3/7] numa: Move NUMA globals to numa.c, Eduardo Habkost, 2015/02/23
- [Qemu-devel] [PULL 4/7] numa: Make max_numa_nodeid static, Eduardo Habkost, 2015/02/23
- [Qemu-devel] [PULL 1/7] numa: Move NUMA declarations from sysemu.h to numa.h,
Eduardo Habkost <=
- [Qemu-devel] [PULL 6/7] numa: Rename option parsing functions, Eduardo Habkost, 2015/02/23
- [Qemu-devel] [PULL 5/7] numa: Move QemuOpts parsing to set_numa_nodes(), Eduardo Habkost, 2015/02/23
- [Qemu-devel] [PULL 7/7] numa: Rename set_numa_modes() to numa_post_machine_init(), Eduardo Habkost, 2015/02/23