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From: yufengmx <yufengx.mo@intel.com>
To: dts@dpdk.org, lei.a.yao@intel.com
Cc: yufengmx <yufengx.mo@intel.com>
Subject: [dts] [PATCH V3 1/4] conf/power_branch_ratio: virtual machine configuration
Date: Mon, 25 May 2020 10:22:55 +0800
Message-ID: <20200525022258.3171-2-yufengx.mo@intel.com> (raw)
In-Reply-To: <20200525022258.3171-1-yufengx.mo@intel.com>


Based on the branch ratio info offered by CPU, the DPDK user can know if
the CPU's real workload is high or Low. Then the host server can adjust the
related CPU frequency base this indicator.

Signed-off-by: yufengmx <yufengx.mo@intel.com>
---
 conf/power_branch_ratio.cfg | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)
 create mode 100644 conf/power_branch_ratio.cfg

diff --git a/conf/power_branch_ratio.cfg b/conf/power_branch_ratio.cfg
new file mode 100644
index 0000000..bb4af67
--- /dev/null
+++ b/conf/power_branch_ratio.cfg
@@ -0,0 +1,30 @@
+# libvirtd options:
+# [VM name] section value is the name for VM
+# cpu       # hard code type to host-passthrough
+#   number: number of vcpus
+#   cpupin: host cpu list
+# mem
+#   size: 4096
+# disk
+#   file: absolute path to disk image
+#   type: disk image format
+# login
+#   user: user name to login into VM
+#   password: passwork to login into VM
+# device
+#   pf_idx: pass-through device index of DUT ports
+#   guestpci: hardcode value of guest pci address
+# virtio_serial_channel
+#   path: virtio unix socket absolute path
+#   name: virtio serial name in VM
+
+# vm configuration for vm power management case
+[vm0]
+cpu =
+    number=8,cpupin=1 2 3 4 5 6 7 8;
+mem =
+    size=12196;
+disk =
+    file=/home/image/xxxxx.img,opt_format=qcow2;
+login =
+    user=root,password=tester;
-- 
2.21.0


  reply index

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-25  2:22 [dts] [PATCH V3 0/4] power_branch_ratio: upload suite test plan and script yufengmx
2020-05-25  2:22 ` yufengmx [this message]
2020-05-26  2:15   ` [dts] [PATCH V3 1/4] conf/power_branch_ratio: virtual machine configuration Yao, Lei A
2020-05-25  2:22 ` [dts] [PATCH V3 2/4] test_plans/power_branch_ratio: add test plan index yufengmx
2020-05-25  2:22 ` [dts] [PATCH V3 3/4] test_plans/power_branch_ratio: upload test plan yufengmx
2020-05-25  2:22 ` [dts] [PATCH V3 4/4] tests/power_branch_ratio: upload automation script yufengmx
2020-06-01  3:12 ` [dts] [PATCH V3 0/4] power_branch_ratio: upload suite test plan and script Tu, Lijuan

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