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| author |   Peter Mikus <pmikus@cisco.com> | 2019-04-08 12:31:25 +0000 |
|---|---|---|
| committer |   Vratko Polak <vrpolak@cisco.com> | 2019-04-12 16:10:52 +0000 |
| commit | 96a3c5c7ace8357d26e833a46845486787aa75c3 (patch) | |
| tree | aa3448ac3d1ff8c49915fd66ca65366eef66d5bc /resources/libraries/python/QemuManager.py | |
| parent | 5ce709e1a3d91c0d077855e5e6614034c8d8e8df (diff) | |
Convert existing nf_density testpmd-mac into KernelVM
Change-Id: I9ec1701d9012de59cc42cc5f9a4744f01695ff9a
Signed-off-by: Peter Mikus <pmikus@cisco.com>
Diffstat (limited to 'resources/libraries/python/QemuManager.py')
| -rw-r--r-- | resources/libraries/python/QemuManager.py | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/resources/libraries/python/QemuManager.py b/resources/libraries/python/QemuManager.py index e81f0a84ce..55c282bc24 100644 --- a/resources/libraries/python/QemuManager.py +++ b/resources/libraries/python/QemuManager.py @@ -26,7 +26,7 @@ __all__ = ["QemuManager"] def get_affinity_vm(nodes, node, nf_chains=1, nf_nodes=1, nf_chain=1, nf_node=1, - cpu_count_int=1): + cpu_count_int=1, vnf_count_int=1): """Get affinity of VM. Result will be used to compute the amount of CPUs and also affinity. @@ -37,6 +37,7 @@ def get_affinity_vm(nodes, node, nf_chains=1, nf_nodes=1, nf_chain=1, nf_node=1, :param nf_chain: Chain ID. :param nf_node: Node ID. :param cpu_count_int: Amount of Dataplane threads of vswitch. + :param vnf_count_int: Amount of Dataplane threads of vnf. :type nodes: dict :type node: dict :type nf_chains: int @@ -44,6 +45,7 @@ def get_affinity_vm(nodes, node, nf_chains=1, nf_nodes=1, nf_chain=1, nf_node=1, :type nf_chain: int :type nf_node: int :type cpu_count_int: int + :type vnf_count_int: int :returns: List of CPUs allocated to VM. :rtype: list """ @@ -51,7 +53,7 @@ def get_affinity_vm(nodes, node, nf_chains=1, nf_nodes=1, nf_chain=1, nf_node=1, dut_mc = 1 dut_dc = cpu_count_int skip_cnt = sut_sc + dut_mc + dut_dc - dtc = cpu_count_int + dtc = vnf_count_int interface_list = [] interface_list.append( @@ -95,7 +97,8 @@ class QemuManager(object): nf_chains = int(kwargs['nf_chains']) nf_nodes = int(kwargs['nf_nodes']) queues = kwargs['rxq_count_int'] if kwargs['auto_scale'] else 1 - cpu_count_int = kwargs['cpu_count_int'] if kwargs['auto_scale'] else 1 + cpu_count_int = kwargs['cpu_count_int'] + vnf_count_int = kwargs['cpu_count_int'] if kwargs['auto_scale'] else 1 img = Constants.QEMU_PERF_VM_KERNEL @@ -113,7 +116,7 @@ class QemuManager(object): self.machines_affinity[name] = get_affinity_vm( nodes=self.nodes, node=node, nf_chains=nf_chains, nf_nodes=nf_nodes, nf_chain=nf_chain, nf_node=nf_node, - cpu_count_int=cpu_count_int) + cpu_count_int=cpu_count_int, vnf_count_int=vnf_count_int) self.machines[name] = QemuUtils( node=self.nodes[node], qemu_id=qemu_id, @@ -123,7 +126,9 @@ class QemuManager(object): mac1='52:54:00:00:{id:02x}:01'.format(id=qemu_id), mac2='52:54:00:00:{id:02x}:02'.format(id=qemu_id), vif1_mac=vif1_mac, - vif2_mac=vif2_mac) + vif2_mac=vif2_mac, + queues=queues, + jumbo_frames=kwargs['jumbo']) self.machines[name].qemu_add_vhost_user_if( sock1, jumbo_frames=kwargs['jumbo'], queues=queues, queue_size=1024) |