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From: "Jiajia, Sun" <sunx.jiajia@intel.com>
To: dts@dpdk.org
Subject: [dts] [PATCH v2 01/19] Abstract the NIC device as the single class NetDevice
Date: Fri, 22 May 2015 17:03:54 +0800	[thread overview]
Message-ID: <1432285452-14286-2-git-send-email-sunx.jiajia@intel.com> (raw)
In-Reply-To: <1432285452-14286-1-git-send-email-sunx.jiajia@intel.com>

From: sjiajiax <sunx.jiajia@intel.com>

Added module: framework/net_device.py

Signed-off-by: sjiajiax <sunx.jiajia@intel.com>
---
 framework/net_device.py | 634 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 634 insertions(+)
 create mode 100644 framework/net_device.py

diff --git a/framework/net_device.py b/framework/net_device.py
new file mode 100644
index 0000000..0e6614f
--- /dev/null
+++ b/framework/net_device.py
@@ -0,0 +1,634 @@
+# BSD LICENSE
+#
+# Copyright(c) 2010-2014 Intel Corporation. All rights reserved.
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without
+# modification, are permitted provided that the following conditions
+# are met:
+#
+#   * Redistributions of source code must retain the above copyright
+#     notice, this list of conditions and the following disclaimer.
+#   * Redistributions in binary form must reproduce the above copyright
+#     notice, this list of conditions and the following disclaimer in
+#     the documentation and/or other materials provided with the
+#     distribution.
+#   * Neither the name of Intel Corporation nor the names of its
+#     contributors may be used to endorse or promote products derived
+#     from this software without specific prior written permission.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+
+import os
+import re
+from functools import wraps
+import time
+
+
+import settings
+from crb import Crb
+from settings import TIMEOUT
+
+
+class NetDevice(object):
+
+    """
+    Abstract the device which is PF or VF.
+    """
+
+    def __init__(self, crb, bus_id, devfun_id):
+        if not isinstance(crb, Crb):
+            raise Exception("  Please input the instance of Crb!!!")
+        self.crb = crb
+        self.bus_id = bus_id
+        self.devfun_id = devfun_id
+        self.pci = bus_id + ':' + devfun_id
+        self.pci_id = self.get_pci_id(bus_id, devfun_id)
+        self.default_driver = settings.get_nic_driver(self.pci_id)
+     
+        if self.nic_is_pf():
+            self.default_vf_driver = ''
+        self.intf_name = self.get_interface_name()
+
+    def __send_expect(self, cmds, expected, timeout=TIMEOUT, alt_session=True):
+        """
+        Wrap the crb`s session as private session for sending expect.
+        """
+        return self.crb.send_expect(cmds, expected, timeout=timeout, alt_session=alt_session)
+
+    def __get_os_type(self):
+        """
+        Get OS type.
+        """
+        return self.crb.get_os_type()
+
+    def nic_is_pf(self):
+        """
+        It is the method that you can check if the nic is PF.
+        """
+        return True
+
+    def nic_has_driver(func):
+        """
+        Check if the NIC has a driver.
+        """
+        @wraps(func)
+        def wrapper(*args, **kwargs):
+            nic_instance = args[0]
+            nic_instance.current_driver = nic_instance.get_nic_driver()
+            if not nic_instance.current_driver:
+                return ''
+            return func(*args, **kwargs)
+        return wrapper
+
+    def get_nic_driver(self):
+        """
+        Get the NIC driver.
+        """
+        return self.crb.get_pci_dev_driver(self.bus_id, self.devfun_id)
+
+    @nic_has_driver
+    def get_interface_name(self):
+        """
+        Get interface name of specified pci device.
+        """
+        get_interface_name = getattr(
+            self, 'get_interface_name_%s' %
+            self.__get_os_type())
+        return get_interface_name(self.bus_id, self.devfun_id, self.current_driver)
+
+    def get_interface_name_linux(self, bus_id, devfun_id, driver):
+        """
+        Get interface name of specified pci device on linux.
+        """
+        try:
+            get_interface_name_linux = getattr(
+                self,
+                'get_interface_name_linux_%s' %
+                driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_interface_name_linux = getattr(self,
+                                               'get_interface_name_linux_%s' % generic_driver)
+
+        return get_interface_name_linux(bus_id, devfun_id)
+
+    def get_interface_name_linux_generic(self, bus_id, devfun_id):
+        """
+        Get the interface name by the default way on linux.
+        """
+        command = 'ls --color=never /sys/bus/pci/devices/0000\:%s\:%s/net' % (
+            bus_id, devfun_id)
+        return self.__send_expect(command, '# ')
+
+    def get_interface_name_freebsd(self, bus_id, devfun_id, driver):
+        """
+        Get interface name of specified pci device on Freebsd.
+        """
+        try:
+            get_interface_name_linux = getattr(self,
+                                               'get_interface_name_freebsd_%s' % driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_interface_name_linux = getattr(self,
+                                               'get_interface_name_freebsd_%s' % generic_driver)
+
+        return get_interface_name_freebsd(bus_id, devfun_id)
+
+    def get_interface_name_freebsd_generic(self, bus_id, devfun_id):
+        """
+        Get the interface name by the default way on freebsd.
+        """
+        out = self.__send_expect("pciconf -l", "# ")
+        rexp = r"(\w*)@pci0:%s" % bus_id
+        pattern = re.compile(rexp)
+        match = pattern.findall(out)
+        return match[0]
+
+    @nic_has_driver
+    def get_mac_addr(self):
+        """
+        Get mac address of specified pci device.
+        """
+        get_mac_addr = getattr(self, 'get_mac_addr_%s' % self.__get_os_type())
+        return get_mac_addr(self.intf_name, self.bus_id, self.devfun_id, self.current_driver)
+
+    def get_mac_addr_linux(self, intf, bus_id, devfun_id, driver):
+        """
+        Get mac address of specified pci device on linux.
+        """
+        try:
+            get_mac_addr_linux = getattr(
+                self,
+                'get_mac_addr_linux_%s' %
+                driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_mac_addr_linux = getattr(
+                self,
+                'get_mac_addr_linux_%s' %
+                generic_driver)
+
+        return get_mac_addr_linux(intf, bus_id, devfun_id, driver)
+
+    def get_pci_id(self, bus_id, devfun_id):
+        command = ('cat /sys/bus/pci/devices/0000\:%s\:%s/vendor' %
+                   (bus_id, devfun_id))
+        out = self.__send_expect(command, '# ')
+        vender = out[2:]
+        command = ('cat /sys/bus/pci/devices/0000\:%s\:%s/device' %
+                   (bus_id, devfun_id))
+        out = self.__send_expect(command, '# ')
+        device = out[2:]
+        return "%s:%s" % (vender, device)
+
+    def get_mac_addr_linux_generic(self, intf, bus_id, devfun_id, driver):
+        """
+        Get MAC by the default way on linux.
+        """
+        command = ('cat /sys/bus/pci/devices/0000\:%s\:%s/net/%s/address' %
+                   (bus_id, devfun_id, intf))
+        return self.__send_expect(command, '# ')
+
+    def get_mac_addr_freebsd(self, intf, bus_id, devfun_id, driver):
+        """
+        Get mac address of specified pci device on Freebsd.
+        """
+        try:
+            get_mac_addr_freebsd = getattr(
+                self,
+                'get_mac_addr_freebsd_%s' %
+                driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_mac_addr_freebsd = getattr(
+                self,
+                'get_mac_addr_freebsd_%s' %
+                generic_driver)
+
+        return get_mac_addr_freebsd(intf, bus_id, devfun_id, driver)
+
+    def get_mac_addr_freebsd_generic(self, intf, bus_id, devfun_id):
+        """
+        Get the MAC by the default way on Freebsd.
+        """
+        out = self.__send_expect('ifconfig %s' % intf, '# ')
+        rexp = r"ether ([\da-f:]*)"
+        pattern = re.compile(rexp)
+        match = pattern.findall(out)
+        return match[0]
+
+    @nic_has_driver
+    def get_ipv4_addr(self):
+        """
+        Get ipv4 address of specified pci device.
+        """
+        get_ipv4_addr = getaddr(
+            self, 'get_ipv4_addr_%s' % self.__get_os_type())
+        return get_ipv4_addr(self.intf_name, self.currenct_driver)
+
+    def get_ipv4_addr_linux(self, intf, driver):
+        """
+        Get ipv4 address of specified pci device on linux.
+        """
+        try:
+            get_ipv4_addr_linux = getattr(self, 'get_ipv4_linux_%s' % driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_ipv4_addr_linux = getattr(
+                self, 'get_ipv4_linux_%s' %
+                generic_driver)
+
+        return get_ipv4_addr_linux(intf, bus_id, devfun_id, driver)
+
+    def get_ipv4_addr_linux_generic(self, intf):
+        """
+        Get IPv4 address by the default way on linux.
+        """
+        out = self.__send_expect("ip -family inet address show dev %s | awk '/inet/ { print $2 }'"
+                                 % intf, "# ")
+        return out.split('/')[0]
+
+    def get_ipv4_addr_freebsd(self, intf, driver):
+        """
+        Get ipv4 address of specified pci device on Freebsd.
+        """
+        try:
+            get_ipv4_addr_freebsd = getattr(
+                self,
+                'get_ipv4_addr_freebsd_%s' %
+                driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_ipv4_addr_freebsd = getattr(
+                self,
+                'get_ipv4_addr_freebsd_%s' %
+                generic_driver)
+
+        return get_ipv4_addr_freebsd(intf, bus_id, devfun_id)
+
+    def get_ipv4_addr_freebsd_generic(self, intf):
+        """
+        Get the IPv4 address by the default way on Freebsd.
+        """
+        out = self.__send_expect('ifconfig %s' % intf, '# ')
+        rexp = r"inet ([\d:]*)%"
+        pattern = re.compile(rexp)
+        match = pattern.findall(out)
+        if len(match) == 0:
+            return None
+
+        return match[0]
+
+    @nic_has_driver
+    def get_ipv6_addr(self):
+        """
+        Get ipv6 address of specified pci device.
+        """
+        get_ipv6_addr = getattr(
+            self, 'get_ipv6_addr_%s' % self.__get_os_type())
+        return get_ipv6_addr(self.intf_name, self.current_driver)
+
+    def get_ipv6_addr_linux(self, intf, driver):
+        """
+        Get ipv6 address of specified pci device on linux.
+        """
+        try:
+            get_ipv6_addr_linux = getattr(
+                self,
+                'get_ipv6_addr_linux_%s' %
+                driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_ipv6_addr_linux = getattr(
+                self,
+                'get_ipv6_addr_linux_%s' %
+                generic_driver)
+
+        return get_ipv6_addr_linux(intf)
+
+    def get_ipv6_addr_linux_generic(self, intf):
+        """
+        Get the IPv6 address by the default way on linux.
+        """
+        out = self.__send_expect("ip -family inet6 address show dev %s | awk '/inet6/ { print $2 }'"
+                                 % intf, "# ")
+        return out.split('/')[0]
+
+    def get_ipv6_addr_freebsd(self, intf, driver):
+        """
+        Get ipv6 address of specified pci device on Freebsd.
+        """
+        try:
+            get_ipv6_addr_freebsd = getattr(
+                self,
+                'get_ipv6_addr_freebsd_%s' %
+                driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_ipv6_addr_freebsd = getattr(
+                self,
+                'get_ipv6_addr_freebsd_%s' %
+                generic_driver)
+
+        return get_ipv6_addr_freebsd(intf)
+
+    def get_ipv6_addr_freebsd_generic(self, intf):
+        """
+        Get the IPv6 address by the default way on Freebsd.
+        """
+        out = self.__send_expect('ifconfig %s' % intf, '# ')
+        rexp = r"inet6 ([\da-f:]*)%"
+        pattern = re.compile(rexp)
+        match = pattern.findall(out)
+        if len(match) == 0:
+            return None
+
+        return match[0]
+
+    def get_nic_numa(self):
+        """
+        Get numa number of specified pci device.
+        """
+        self.crb.get_nic_numa(self.bus_id, self.devfun_id)
+
+    def get_card_type(self):
+        """
+        Get card type of specified pci device.
+        """
+        return self.crb.get_pci_dev_id(self.bus_id, self.devfun_id)
+
+    @nic_has_driver
+    def get_sriov_vfs_pci(self):
+        """
+        Get all SRIOV VF pci bus of specified pci device.
+        """
+        get_sriov_vfs_pci = getattr(
+            self, 'get_sriov_vfs_pci_%s' % self.__get_os_type())
+        return get_sriov_vfs_pci(self.bus_id, self.devfun_id, self.current_driver)
+
+    def get_sriov_vfs_pci_linux(self, bus_id, devfun_id, driver):
+        """
+        Get all SRIOV VF pci bus of specified pci device on linux.
+        """
+        try:
+            get_sriov_vfs_pci_linux = getattr(
+                self,
+                'get_sriov_vfs_pci_linux_%s' %
+                driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            get_sriov_vfs_pci_linux = getattr(
+                self,
+                'get_sriov_vfs_pci_linux_%s' %
+                generic_driver)
+
+        return get_sriov_vfs_pci_linux(bus_id, devfun_id)
+
+    def get_sriov_vfs_pci_linux_generic(self, bus_id, devfun_id):
+        """
+        Get all the VF PCIs of specified PF by the default way on linux.
+        """
+        sriov_numvfs = self.__send_expect(
+            "cat /sys/bus/pci/devices/0000\:%s\:%s/sriov_numvfs" %
+            (bus_id, devfun_id), "# ")
+        sriov_vfs_pci = []
+        if int(sriov_numvfs) == 0:
+            pass
+        else:
+            try:
+                virtfns = self.__send_expect(
+                    "ls -d /sys/bus/pci/devices/0000\:%s\:%s/virtfn*" %
+                    (bus_id, devfun_id), "# ")
+                for virtfn in virtfns.split():
+                    vf_uevent = self.__send_expect(
+                        "cat %s" %
+                        os.path.join(virtfn, "uevent"), "# ")
+                    vf_pci = re.search(
+                        r"PCI_SLOT_NAME=0000:([0-9a-f]+:[0-9a-f]+\.[0-9a-f]+)",
+                        vf_uevent).group(1)
+                    sriov_vfs_pci.append(vf_pci)
+            except Exception as e:
+                print "Scan linux port [0000:%s.%s] sriov vf failed: %s" % (bus_id, devfun_id, e)
+
+        return sriov_vfs_pci
+
+    @nic_has_driver
+    def generate_sriov_vfs(self, vf_num):
+        """
+        Generate some numbers of SRIOV VF.
+        """
+        if vf_num == 0:
+            self.bind_vf_driver()
+        generate_sriov_vfs = getattr(
+            self, 'generate_sriov_vfs_%s' %
+            self.__get_os_type())
+        generate_sriov_vfs(
+            self.bus_id,
+            self.devfun_id,
+            vf_num,
+            self.current_driver)
+        if vf_num != 0:
+            self.sriov_vfs_pci = self.get_sriov_vfs_pci()
+
+            vf_pci = self.sriov_vfs_pci[0]
+            addr_array = vf_pci.split(':')
+            bus_id = addr_array[0]
+            devfun_id = addr_array[1]
+
+            self.default_vf_driver = self.crb.get_pci_dev_driver(
+                bus_id, devfun_id)
+        else:
+            self.sriov_vfs_pci = []
+        time.sleep(1)
+
+    def generate_sriov_vfs_linux(self, bus_id, devfun_id, vf_num, driver):
+        """
+        Generate some numbers of SRIOV VF.
+        """
+        try:
+            generate_sriov_vfs_linux = getattr(
+                self,
+                'generate_sriov_vfs_linux_%s' %
+                driver)
+        except Exception as e:
+            generic_driver = 'generic'
+            generate_sriov_vfs_linux = getattr(
+                self,
+                'generate_sriov_vfs_linux_%s' %
+                generic_driver)
+
+        return generate_sriov_vfs_linux(bus_id, devfun_id, vf_num)
+
+    def generate_sriov_vfs_linux_generic(self, bus_id, devfun_id, vf_num):
+        """
+        Generate SRIOV VFs by the default way on linux.
+        """
+        nic_driver = self.get_nic_driver()
+
+        if not nic_driver:
+            return None
+
+        vf_reg_file = "sriov_numvfs"
+        vf_reg_path = os.path.join("/sys/bus/pci/devices/0000:%s:%s" %
+                                   (bus_id, devfun_id), vf_reg_file)
+        self.__send_expect("echo %d > %s" %
+                           (int(vf_num), vf_reg_path), "# ")
+
+    def generate_sriov_vfs_linux_igb_uio(self, bus_id, devfun_id, vf_num):
+        """
+        Generate SRIOV VFs by the special way of igb_uio driver on linux.
+        """
+        nic_driver = self.get_nic_driver()
+
+        if not nic_driver:
+            return None
+
+        vf_reg_file = "max_vfs"
+        if self.default_driver == 'i40e':
+            regx_reg_path = "find /sys -name %s | grep %s:%s" % (vf_reg_file, bus_id, devfun_id)
+            vf_reg_path = self.__send_expect(regx_reg_path, "# ")
+        else:
+            vf_reg_path = os.path.join("/sys/bus/pci/devices/0000:%s:%s" %
+                                   (bus_id, devfun_id), vf_reg_file)
+        self.__send_expect("echo %d > %s" %
+                           (int(vf_num), vf_reg_path), "# ")
+
+    def destroy_sriov_vfs(self):
+        """
+        Destroy the SRIOV VFs.
+        """
+        self.generate_sriov_vfs(0)
+
+    def bind_vf_driver(self, pci='', driver=''):
+        """
+        Bind the specified driver to VF.
+        """
+        bind_vf_driver = getattr(self, 'bind_driver_%s' % self.__get_os_type())
+        if not driver:
+            if not self.default_vf_driver:
+                print "Must specify a driver because default VF driver is NULL!"
+                return
+            driver = self.default_vf_driver
+
+        if not pci:
+            if not self.sriov_vfs_pci:
+                print "No VFs on the nic [%s]!" % self.pci
+                return
+            for vf_pci in self.sriov_vfs_pci:
+                addr_array = vf_pci.split(':')
+                bus_id = addr_array[0]
+                devfun_id = addr_array[1]
+
+                bind_vf_driver(bus_id, devfun_id, driver)
+        else:
+            addr_array = pci.split(':')
+            bus_id = addr_array[0]
+            devfun_id = addr_array[1]
+
+            bind_vf_driver(bus_id, devfun_id, driver)
+
+    def bind_driver(self, driver=''):
+        """
+        Bind specified driver to PF.
+        """
+        bind_driver = getattr(self, 'bind_driver_%s' % self.__get_os_type())
+        if not driver:
+            if not self.default_driver:
+                print "Must specify a driver because default driver is NULL!"
+                return
+            driver = self.default_driver
+        ret = bind_driver(self.bus_id, self.devfun_id, driver)
+        time.sleep(1)
+        return ret
+
+    def bind_driver_linux(self, bus_id, devfun_id, driver):
+        """
+        Bind NIC port to specified driver on linux.
+        """
+        driver_alias = driver.replace('-', '_')
+        try:
+            bind_driver_linux = getattr(
+                self,
+                'bind_driver_linux_%s' %
+                driver_alias)
+            return bind_driver_linux(bus_id, devfun_id)
+        except Exception as e:
+            driver_alias = 'generic'
+            bind_driver_linux = getattr(
+                self,
+                'bind_driver_linux_%s' %
+                driver_alias)
+            return bind_driver_linux(bus_id, devfun_id, driver)
+
+    def bind_driver_linux_generic(self, bus_id, devfun_id, driver):
+        """
+        Bind NIC port to specified driver by the default way on linux.
+        """
+        new_id = self.pci_id.replace(':', ' ')
+        nic_pci_num = ':'.join(['0000', bus_id, devfun_id])
+        self.__send_expect(
+            "echo %s > /sys/bus/pci/drivers/%s/new_id" % (new_id, driver), "# ")
+        self.__send_expect(
+            "echo %s > /sys/bus/pci/devices/0000\:%s\:%s/driver/unbind" %
+            (nic_pci_num, bus_id, devfun_id), "# ")
+        self.__send_expect(
+            "echo %s > /sys/bus/pci/drivers/%s/bind" %
+            (nic_pci_num, driver), "# ")
+
+    def bind_driver_linux_pci_stub(self, bus_id, devfun_id):
+        """
+        Bind NIC port to the pci-stub driver on linux.
+        """
+        new_id = self.pci_id.replace(':', ' ')
+        self.__send_expect(
+            "echo %s > /sys/bus/pci/drivers/pci-stub/new_id" % new_id, "# ")
+        self.__send_expect(
+            "echo %s > /sys/bus/pci/devices/0000\:%s\:%s/driver/unbind" %
+            (nic_pci_num, bus_id, devfun_id), "# ")
+        self.__send_expect(
+            "echo %s > /sys/bus/pci/drivers/pci-stub/bind" %
+            nic_pci_num, "# ")
+
+    @nic_has_driver
+    def unbind_driver(self, driver=''):
+        """
+        Unbind driver.
+        """
+        unbind_driver = getattr(
+            self, 'unbind_driver_%s' %
+            self.__get_os_type())
+        if not driver:
+            driver = 'generic'
+        ret = unbind_driver(self.bus_id, self.devfun_id, driver)
+        time.sleep(1)
+        return ret
+
+    def unbind_driver_linux(self, bus_id, devfun_id, driver):
+        """
+        Unbind driver on linux.
+        """
+        driver_alias = driver.replace('-', '_')
+
+        unbind_driver_linux = getattr(
+            self, 'unbind_driver_linux_%s' % driver_alias)
+        return unbind_driver_linux(bus_id, devfun_id)
+
+    def unbind_driver_linux_generic(self, bus_id, devfun_id):
+        """
+        Unbind driver by the default way on linux.
+        """
+        nic_pci_num = ':'.join(['0000', bus_id, devfun_id])
+        cmd = "echo %s > /sys/bus/pci/devices/0000\:%s\:%s/driver/unbind"
+        self.send_expect(cmd % (nic_pci_num, bus_id, devfun_id), "# ")
-- 
1.9.3

  reply	other threads:[~2015-05-22  9:04 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-05-22  9:03 [dts] [PATCH v2 00/19] *** Enable virtualization test for dts framework *** Jiajia, Sun
2015-05-22  9:03 ` Jiajia, Sun [this message]
2015-05-22  9:03 ` [dts] [PATCH v2 02/19] Add a base module for virtual test Jiajia, Sun
2015-05-22  9:03 ` [dts] [PATCH v2 03/19] Add QEMU KVM module based on virt_base module for KVM test cases Jiajia, Sun
2015-05-22  9:03 ` [dts] [PATCH v2 04/19] Add a module to manage the host resource Jiajia, Sun
2015-05-22  9:03 ` [dts] [PATCH v2 05/19] Add a module to instantiate the VM Jiajia, Sun
2015-05-25  6:10   ` Qiu, Michael
2015-05-25  9:14     ` Jiajia, SunX
2015-05-26  9:07       ` Qiu, Michael
2015-05-27  1:36         ` Jiajia, SunX
2015-05-22  9:03 ` [dts] [PATCH v2 06/19] Add a third-party module of qemu-guest-agent to manage VM Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 07/19] Move some general functions from dts.py to utils.py and settings.py Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 08/19] Add and move some functions because of the virtual tests and network device instantiation Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 09/19] Change and add some functions to support virtual test Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 10/19] add some exceptions to support framwork to handle virtual test exceptions Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 11/19] Add some codes to support virtual test log Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 12/19] Add some codes to make session to support virtual test Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 13/19] Add some base functions to get the device info in the testpmd Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 14/19] Change some codes to support network device instantiation and virtualization test Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 15/19] Add some codes to support network instantiation in the tester module Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 16/19] Make test_case know its suite name Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 17/19] Add a global virtualization config and a config related to SRIOV KVM suite Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 18/19] Add a test plan of how to test SRIOV on the KVM ENV Jiajia, Sun
2015-05-22  9:04 ` [dts] [PATCH v2 19/19] Add a test suite to verify the SRIOV feature " Jiajia, Sun

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