[dts] [PATCH 4/4] tests/TestSuite_vm_pw_mgmt_policy: change core_mask
Tu, Lijuan
lijuan.tu at intel.com
Thu Apr 8 10:55:25 CEST 2021
> -----Original Message-----
> From: dts <dts-bounces at dpdk.org> On Behalf Of Reshma Pattan
> Sent: 2021年4月7日 16:18
> To: dts at dpdk.org
> Cc: Pattan, Reshma <reshma.pattan at intel.com>
> Subject: [dts] [PATCH 4/4] tests/TestSuite_vm_pw_mgmt_policy: change
> core_mask
>
> Change the vm_power_manager core mask and guest_vm_power_manager
> core mask.
>
> Now with dpdk 20.11 the cores used for guest_cli should be enabled in
> vm_power_manager core mask.
> Otherwise vm_power_manager will not grant the access to fetch the
> information for those cores missing in the coremask.
>
> Relevant DPDK patch
> https://patchwork.dpdk.org/project/dpdk/patch/20210115125250.22416-1-
> david.hunt at intel.com/
>
> Signed-off-by: Reshma Pattan <reshma.pattan at intel.com>
> ---
> test_plans/vm_pw_mgmt_policy_test_plan.rst | 4 ++--
> tests/TestSuite_vm_pw_mgmt_policy.py | 2 +-
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/test_plans/vm_pw_mgmt_policy_test_plan.rst
> b/test_plans/vm_pw_mgmt_policy_test_plan.rst
> index cfbfe962..98894ff5 100644
> --- a/test_plans/vm_pw_mgmt_policy_test_plan.rst
> +++ b/test_plans/vm_pw_mgmt_policy_test_plan.rst
> @@ -172,7 +172,7 @@ Set up testing environment
> export RTE_TARGET=x86_64-native-linuxapp-gcc
> make -C examples/vm_power_manager
>
> - ./examples/vm_power_manager/build/vm_power_mgr -c 0x7 -n 4
> + ./examples/vm_power_manager/build/vm_power_mgr -c 0xffff -n 4
>
> vmpower> add_vm <vm_name>
> vmpower> add_channels <vm_name> all @@ -195,7 +195,7 @@ Set up
> testing environment
> make -C examples/vm_power_manager/guest_cli
>
> ./examples/vm_power_manager/guest_cli/build/guest_vm_power_mgr \
> - -c 0x1f -n 4 --file-prefix=vmpower2 -- -i --vm-name=<vm name> \
> + -c 0xff -n 4 --file-prefix=vmpower2 -- -i --vm-name=<vm name> \
> --policy=<policy name> --vcpu-list=<vcpus list> --busy-hours=<time stage>
>
> options description::
> diff --git a/tests/TestSuite_vm_pw_mgmt_policy.py
> b/tests/TestSuite_vm_pw_mgmt_policy.py
> index 9abcafd2..ac746180 100644
> --- a/tests/TestSuite_vm_pw_mgmt_policy.py
> +++ b/tests/TestSuite_vm_pw_mgmt_policy.py
> @@ -348,7 +348,7 @@ class TestVmPwMgmtPolicy(TestCase):
> '-v '
> '-c {core_mask} '
> '-n {mem_channel} ').format(**{
> - 'core_mask': self.get_cores_mask("1S/3C/1T"),
> + 'core_mask': '0xffff',
Some server may not have so many cores, prefer to get_cores_mask("all") if need many cores.
> 'mem_channel': self.dut.get_memory_channels(), })
> prompt = 'vmpower>'
> cmd = [' '.join([self.vm_power_mgr, eal_option]), prompt, 30]
> --
> 2.17.1
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