[dts] [PATCH] Qemu kvm module support login parameter

[Xu, HuilongX]

Hi yong,
Would check my comments as below?

> -----Original Message-----
> From: dts [mailto:dts-bounces at dpdk.org] On Behalf Of Yong Liu
> Sent: Wednesday, June 24, 2015 5:23 PM
> To: dts at dpdk.org
> Subject: [dts] [PATCH] Qemu kvm module support login parameter
> 
> From: Marvin Liu <yong.liu at intel.com>
> 
> Default vm username and password are the same as host.
> User can change the default values by login parameter.
> 
> Signed-off-by: Marvin Liu <yong.liu at intel.com>
> 
> diff --git a/framework/qemu_kvm.py b/framework/qemu_kvm.py
> index d149524..36622b5 100644
> --- a/framework/qemu_kvm.py
> +++ b/framework/qemu_kvm.py
> @@ -92,6 +92,10 @@ class QEMUKvm(VirtBase):
>          # devices pass-through into vm
>          self.pt_devices = []
> 
> +        # default login user,password
> +        self.username = dut.crb['user']
> +        self.password = dut.crb['pass']
> +
>      def set_vm_default(self):
>          self.set_vm_name(self.vm_name)
>          self.set_vm_enable_kvm()
> @@ -282,6 +286,22 @@ class QEMUKvm(VirtBase):
>              disk_boot_line = '-drive file=%s' % options['file']
>              self.__add_boot_line(disk_boot_line)
> 
> +    def add_vm_login(self, **options):
> +        """
> +        user: login username of virtual machine
> +        password: login password of virtual machine
> +        """
           You can used "user" in options replace check dict key is exist
> +        if 'user' in options.keys():
               Would you used self.username = options['user']?
> +            user = options['user']
> +            self.username = user
> +
           The comments same with last coments
> +        if 'password' in options.keys():
> +            password = options['password']
> +            self.password = password
> +
> +    def get_vm_login(self):
> +        return (self.username, self.password)
> +
>      def set_vm_net(self, **options):
>          index = self.find_option_index('net')
>          if index:
> diff --git a/framework/virt_base.py b/framework/virt_base.py
> index 9a0035d..063342f 100644
> --- a/framework/virt_base.py
> +++ b/framework/virt_base.py
> @@ -294,6 +294,9 @@ class VirtBase(object):
>          crb['bypass core0'] = False
>          vm_ip = self.get_vm_ip()
>          crb['IP'] = vm_ip
> +        username, password = self.get_vm_login()
> +        crb['user'] = username
> +        crb['pass'] = password
> 
>          # remove default key
>          remove_old_rsa_key(self.host_dut.tester, crb['IP'])
> --
> 1.9.3