[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 2/3] exynos4210.c: register chipid_mem and rom_mem w
From: |
Igor Mitsyanko |
Subject: |
[Qemu-devel] [PATCH 2/3] exynos4210.c: register chipid_mem and rom_mem with vmstate |
Date: |
Wed, 25 Apr 2012 17:13:58 +0400 |
Even if we do not register newly created RAM MemoryRegion for migration with
vmstate_register_ram_global() function, ram_save_live() still saves this region
to snapshot file with empty idstr=="". Consequently this results in error during
VM restoration in ram_load().
Register chipid_mem and rom_mem for migration to avoid this problem.
Signed-off-by: Igor Mitsyanko <address@hidden>
---
hw/exynos4210.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/hw/exynos4210.c b/hw/exynos4210.c
index a3a06f7..94d2e41 100644
--- a/hw/exynos4210.c
+++ b/hw/exynos4210.c
@@ -201,6 +201,7 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_mem,
memory_region_init_ram_ptr(&s->chipid_mem, "exynos4210.chipid",
sizeof(chipid_and_omr), chipid_and_omr);
memory_region_set_readonly(&s->chipid_mem, true);
+ vmstate_register_ram_global(&s->chipid_mem);
memory_region_add_subregion(system_mem, EXYNOS4210_CHIPID_ADDR,
&s->chipid_mem);
@@ -208,6 +209,7 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_mem,
memory_region_init_ram(&s->irom_mem, "exynos4210.irom",
EXYNOS4210_IROM_SIZE);
memory_region_set_readonly(&s->irom_mem, true);
+ vmstate_register_ram_global(&s->irom_mem);
memory_region_add_subregion(system_mem, EXYNOS4210_IROM_BASE_ADDR,
&s->irom_mem);
/* mirror of iROM */
--
1.7.4.1