[dpdk-dev] [PATCH]xen:fix an issue about memory size caculation in Dom0 driver
Jijiang Liu
jijiang.liu at intel.com
Tue Jun 3 15:00:15 CEST 2014
The unit of allocated_size is MB,so the change below is made. Otherwise, it will fail to free memory when
available memory is not enough.
Signed-off-by: Jijiang Liu <jijiang.liu at intel.com>
Acked-by: Huawei Xie <huawei.xie at intel.com>
Tested-by: Heng Ding <hengx.ding at intel.com>
---
lib/librte_eal/linuxapp/xen_dom0/dom0_mm_misc.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/lib/librte_eal/linuxapp/xen_dom0/dom0_mm_misc.c b/lib/librte_eal/linuxapp/xen_dom0/dom0_mm_misc.c
index a91c7ec..0f87905 100644
--- a/lib/librte_eal/linuxapp/xen_dom0/dom0_mm_misc.c
+++ b/lib/librte_eal/linuxapp/xen_dom0/dom0_mm_misc.c
@@ -447,7 +447,7 @@ dom0_memory_reserve(uint32_t rsv_size)
return -ENOMEM;
}
- allocated_size += DOM0_MEMBLOCK_SIZE;
+ allocated_size += SIZE_PER_BLOCK;
size = DOM0_MEMBLOCK_SIZE;
vaddr = vstart;
--
1.7.7.6
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