[dts][PATCH V2] tests/dpdk_hugetlbfs_mount_size: fix verify failed can't umount huge page

[Ling, WeiX]

> -----Original Message-----
> From: Tu, Lijuan <lijuan.tu at intel.com>
> Sent: Wednesday, February 16, 2022 9:42 AM
> To: Ling, WeiX <weix.ling at intel.com>; dts at dpdk.org
> Cc: Ling, WeiX <weix.ling at intel.com>
> Subject: RE: [dts][PATCH V2] tests/dpdk_hugetlbfs_mount_size: fix verify
> failed can't umount huge page
> 
> > Subject: [dts][PATCH V2] tests/dpdk_hugetlbfs_mount_size: fix verify
> > failed can't umount huge page
> >
> > 1.Add kill testpmd step in set_up.
> 
> Could you explain why it is reasonable to kill  testpmd in set_up. It has done
> this in tear_down, it is enough to handle the exception that testpmd not quit.
> 
> > 2.Add kill testpmd before umount hege page in tear_down.
> >
> > Signed-off-by: Wei Ling <weix.ling at intel.com>
> 
When other suite executed done, but have not quit testpmd, kill testpmd in set_up will go into effect.