[dpdk-dev] [PATCH] vhost: fix mmap failure as len not aligned with hugepage size

2015-11-12 Thread Xie, Huawei
On 11/12/2015 10:35 AM, Tan, Jianfeng wrote: > >> -Original Message- >> From: Xie, Huawei >> Sent: Wednesday, November 11, 2015 11:57 AM >> To: Tan, Jianfeng; dev at dpdk.org >> Subject: Re: [dpdk-dev] [PATCH] vhost: fix mmap failure as len not aligned >

[dpdk-dev] [PATCH] vhost: fix mmap failure as len not aligned with hugepage size

2015-11-12 Thread Tan, Jianfeng
> -Original Message- > From: Xie, Huawei > Sent: Wednesday, November 11, 2015 11:57 AM > To: Tan, Jianfeng; dev at dpdk.org > Subject: Re: [dpdk-dev] [PATCH] vhost: fix mmap failure as len not aligned > with > hugepage size > > On 10/30/2015 2:52 PM, Jianfen

[dpdk-dev] [PATCH] vhost: fix mmap failure as len not aligned with hugepage size

2015-11-11 Thread Xie, Huawei
On 10/30/2015 2:52 PM, Jianfeng Tan wrote: > This patch fixes a bug under lower version linux kernel, mmap() fails when Since which version Linux hugetlbfs changes the requirement of size alignment? > length is not aligned with hugepage size. > > Signed-off-by: Jianfeng Tan > --- > lib/librte_vho

[dpdk-dev] [PATCH] vhost: fix mmap failure as len not aligned with hugepage size

2015-11-06 Thread Changchun Ouyang
> From: jianfeng.tan at intel.com > To: dev at dpdk.org > Date: Fri, 30 Oct 2015 07:51:53 +0800 > Subject: [dpdk-dev] [PATCH] vhost: fix mmap failure as len not aligned with > hugepage size > > This patch fixes a bug under lower version linux kernel, mmap() fails when &g

[dpdk-dev] [PATCH] vhost: fix mmap failure as len not aligned with hugepage size

2015-10-30 Thread Jianfeng Tan
This patch fixes a bug under lower version linux kernel, mmap() fails when length is not aligned with hugepage size. Signed-off-by: Jianfeng Tan --- lib/librte_vhost/vhost_user/virtio-net-user.c | 12 +--- 1 file changed, 9 insertions(+), 3 deletions(-) diff --git a/lib/librte_vhost/vho