net: add macro to extract MAC address bytes

Added macros to simplify print of MAC address.
The six bytes of a MAC address are extracted in
a macro here, to improve code readablity.

Signed-off-by: A

net: add macro to extract MAC address bytes

Added macros to simplify print of MAC address.
The six bytes of a MAC address are extracted in
a macro here, to improve code readablity.

Signed-off-by: Aman Deep Singh <[email protected]>
Reviewed-by: Ferruh Yigit <[email protected]>

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power: clean up includes

re-organise the including of the new public header file and
remove un-needed includes

Fixes: 210c383e247b ("power: packet format for vm power management")
Fixes: cd0d5547e8

power: clean up includes

re-organise the including of the new public header file and
remove un-needed includes

Fixes: 210c383e247b ("power: packet format for vm power management")
Fixes: cd0d5547e873 ("power: vm communication channels in guest")
Cc: [email protected]

Signed-off-by: Bruce Richardson <[email protected]>
Signed-off-by: David Hunt <[email protected]>
Acked-by: Anatoly Burakov <[email protected]>

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power: rename constants

Rename the #defines to have an RTE_POWER_ prefix

Fixes: 210c383e247b ("power: packet format for vm power management")
Fixes: cd0d5547e873 ("power: vm communication channels

power: rename constants

Rename the #defines to have an RTE_POWER_ prefix

Fixes: 210c383e247b ("power: packet format for vm power management")
Fixes: cd0d5547e873 ("power: vm communication channels in guest")
Cc: [email protected]

Signed-off-by: Bruce Richardson <[email protected]>
Signed-off-by: David Hunt <[email protected]>
Acked-by: Anatoly Burakov <[email protected]>

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power: rename public structs

Rename the public structs to have an rte_power_ prefix.

Fixes: 210c383e247b ("power: packet format for vm power management")
Fixes: cd0d5547e873 ("power: vm communicati

power: rename public structs

Rename the public structs to have an rte_power_ prefix.

Fixes: 210c383e247b ("power: packet format for vm power management")
Fixes: cd0d5547e873 ("power: vm communication channels in guest")
Cc: [email protected]

Signed-off-by: Bruce Richardson <[email protected]>
Signed-off-by: David Hunt <[email protected]>
Acked-by: Anatoly Burakov <[email protected]>

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cmdline: avoid name clash with Windows system types

cmdline_numtype member names clash with Windows system identifiers.
Add RTE_ prefix to cmdline constants to avoid this and possible
future conflic

cmdline: avoid name clash with Windows system types

cmdline_numtype member names clash with Windows system identifiers.
Add RTE_ prefix to cmdline constants to avoid this and possible
future conflicts.

Suggested-by: Ranjit Menon <[email protected]>
Signed-off-by: Dmitry Kozlyuk <[email protected]>
Acked-by: Ranjit Menon <[email protected]>
Acked-by: Jie Zhou <[email protected]>
Tested-by: Jie Zhou <[email protected]>
Acked-by: Olivier Matz <[email protected]>

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examples/vm_power: fix 32-bit build

Compiler version:
gcc 10.2.1 "cc (GCC) 10.2.1 20200723 (Red Hat 10.2.1-1)"

Build error:
../examples/vm_power_manager/guest_cli/vm_power_cli_guest.c:346:23:
warn

examples/vm_power: fix 32-bit build

Compiler version:
gcc 10.2.1 "cc (GCC) 10.2.1 20200723 (Red Hat 10.2.1-1)"

Build error:
../examples/vm_power_manager/guest_cli/vm_power_cli_guest.c:346:23:
warning: format ‘%ld’ expects argument of type ‘long int’, but
argument 4 has type ‘uint64_t’ {aka ‘long long unsigned int’}
[-Wformat=]
346 | cmdline_printf(cl, "Capabilities of [%d] vcore are:"
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
......
349 | pkt_caps_list.turbo[i],
| ~~~~~~~~~~~~~~~~~~~~~~
| |
| uint64_t {aka long long unsigned int}

Fixes: 07525d1a047a ("examples/vm_power: send capabilities request from guest")
Cc: [email protected]

Signed-off-by: Ferruh Yigit <[email protected]>
Tested-by: David Marchand <[email protected]>
Signed-off-by: Thomas Monjalon <[email protected]>

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examples/vm_power: fix no port in guest

If there are no ports available to the guest cli application, it will
exit when setting up the default policy because it fails to set the mac
address. This sh

examples/vm_power: fix no port in guest

If there are no ports available to the guest cli application, it will
exit when setting up the default policy because it fails to set the mac
address. This should not be the case, as this example can be used for
many other use cases that do not need ports.

If ports not found, simply set nb_mac_to_monitor in the policy to zero
and continue.

Fixes: 70febdcfd60f ("examples: check status of getting MAC address")

Signed-off-by: David Hunt <[email protected]>
Acked-by: Lei Yao <[email protected]>

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examples/vm_power: send capabilities request from guest

Send request to power manager for core id provided
by user to get related capabilities.

Signed-off-by: Marcin Hajkowski <marcinx.hajkowski@in

examples/vm_power: send capabilities request from guest

Send request to power manager for core id provided
by user to get related capabilities.

Signed-off-by: Marcin Hajkowski <[email protected]>
Tested-by: David Hunt <[email protected]>
Acked-by: Lee Daly <[email protected]>

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examples/vm_power: add command to query CPU frequency

Add command and related logic to query CPU frequencies
either for specified CPU or all cores.

Signed-off-by: Marcin Hajkowski <marcinx.hajkowsk

examples/vm_power: add command to query CPU frequency

Add command and related logic to query CPU frequencies
either for specified CPU or all cores.

Signed-off-by: Marcin Hajkowski <[email protected]>
Tested-by: David Hunt <[email protected]>
Acked-by: Lee Daly <[email protected]>

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power: extend guest channel for frequency query

Extend incoming packet reading API with new packet
type which carries CPU frequencies.

Signed-off-by: Marcin Hajkowski <[email protected]>

power: extend guest channel for frequency query

Extend incoming packet reading API with new packet
type which carries CPU frequencies.

Signed-off-by: Marcin Hajkowski <[email protected]>
Tested-by: David Hunt <[email protected]>
Acked-by: Lee Daly <[email protected]>

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examples/vm_power: process incoming confirmation cmds

Extend vm_power_guest to check incoming confirmations
of messages previously sent to host.

Signed-off-by: Marcin Hajkowski <marcinx.hajkowski@i

examples/vm_power: process incoming confirmation cmds

Extend vm_power_guest to check incoming confirmations
of messages previously sent to host.

Signed-off-by: Marcin Hajkowski <[email protected]>
Tested-by: David Hunt <[email protected]>
Acked-by: Lee Daly <[email protected]>

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examples/vm_power: fix type of cmdline token in cli

Building the example with clang gives the error:

error: expression which evaluates to zero treated as a null pointer
constant of type 'const

examples/vm_power: fix type of cmdline token in cli

Building the example with clang gives the error:

error: expression which evaluates to zero treated as a null pointer
constant of type 'const char *' [-Werror,-Wnon-literal-null-conversion]
lcore_id, UINT8);
^~~~~

This error is due to the wrong data type being given for the
cmd_set_cpu_freq_core_num value - it was specified as string rather than
numeric type.

Fixes: f5e5c3347ae3 ("examples/vm_power: cli in guest")
Cc: [email protected]

Signed-off-by: Bruce Richardson <[email protected]>
Acked-by: David Hunt <[email protected]>

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examples/vm_power: fix build

Fixes: 70febdcfd60f ("examples: check status of getting MAC address")

Signed-off-by: Ferruh Yigit <[email protected]>
Tested-by: Bruce Richardson <bruce.richardson

examples/vm_power: fix build

Fixes: 70febdcfd60f ("examples: check status of getting MAC address")

Signed-off-by: Ferruh Yigit <[email protected]>
Tested-by: Bruce Richardson <[email protected]>
Acked-by: Bruce Richardson <[email protected]>

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examples: check status of getting MAC address

The return value of rte_eth_macaddr_get() was changed from void to int.
Update the usage of the functions according to the new return type.

Signed-off-

examples: check status of getting MAC address

The return value of rte_eth_macaddr_get() was changed from void to int.
Update the usage of the functions according to the new return type.

Signed-off-by: Igor Romanov <[email protected]>
Signed-off-by: Andrew Rybchenko <[email protected]>

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net: add rte prefix to ether structures

Add 'rte_' prefix to structures:
- rename struct ether_addr as struct rte_ether_addr.
- rename struct ether_hdr as struct rte_ether_hdr.
- rename struct vlan_

net: add rte prefix to ether structures

Add 'rte_' prefix to structures:
- rename struct ether_addr as struct rte_ether_addr.
- rename struct ether_hdr as struct rte_ether_hdr.
- rename struct vlan_hdr as struct rte_vlan_hdr.
- rename struct vxlan_hdr as struct rte_vxlan_hdr.
- rename struct vxlan_gpe_hdr as struct rte_vxlan_gpe_hdr.

Do not update the command line library to avoid adding a dependency to
librte_net.

Signed-off-by: Olivier Matz <[email protected]>
Reviewed-by: Stephen Hemminger <[email protected]>
Reviewed-by: Maxime Coquelin <[email protected]>
Reviewed-by: Ferruh Yigit <[email protected]>

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examples/power: set core type in guest app

The changes here are minimal, as the guest app functionality is not
changing at all, but there is a new element in the channel_packet
struct that needs to

examples/power: set core type in guest app

The changes here are minimal, as the guest app functionality is not
changing at all, but there is a new element in the channel_packet
struct that needs to have a default set (channel_packet->core_type).

Signed-off-by: David Hunt <[email protected]>
Acked-by: Anatoly Burakov <[email protected]>

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examples/vm_power: add options to guest app

Add new command line arguments to the guest app to make
testing and validation of the policy usage easier.
These arguments are mainly around setti

examples/vm_power: add options to guest app

Add new command line arguments to the guest app to make
testing and validation of the policy usage easier.
These arguments are mainly around setting up the power
management policy that is sent from the guest vm to
to the vm_power_manager in the host

New command line parameters:
-n or --vm-name
sets the name of the vm to be used by the host OS.
-b or --busy-hours
sets the list of hours that are predicted to be busy
-q or --quiet-hours
sets the list of hours that are predicted to be quiet
-l or --vcpu-list
sets the list of vcpus to monitor
-p or --port-list
sets the list of posts to monitor when using a
workload policy.
-o or --policy
sets the default policy type
TIME
WORKLOAD
TRAFFIC
BRANCH_RATIO

The format of the hours or list paramers is a comma-separated
list of integers, which can take the form of
a. x e.g. --vcpu-list=1
b. x,y e.g. --quiet-hours=3,4
c. x-y e.g. --busy-hours=9-12
d. combination of above (e.g. --busy-hours=4,5-7,9)

Signed-off-by: David Hunt <[email protected]>
Acked-by: Radu Nicolau <[email protected]>

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examples: use SPDX tag for Intel copyright files

Replace the BSD license header with the SPDX tag for files
with only an Intel copyright on them.

Signed-off-by: Bruce Richardson <bruce.richardson@i

examples: use SPDX tag for Intel copyright files

Replace the BSD license header with the SPDX tag for files
with only an Intel copyright on them.

Signed-off-by: Bruce Richardson <[email protected]>

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examples/vm_power_manager: add turbo commands to help text

Fixes: d191f0853378 ("examples/vm_power_manager: add per-core turbo CLI")

Signed-off-by: Marko Kovacevic <[email protected]>
Acked

examples/vm_power_manager: add turbo commands to help text

Fixes: d191f0853378 ("examples/vm_power_manager: add per-core turbo CLI")

Signed-off-by: Marko Kovacevic <[email protected]>
Acked-by: David Hunt <[email protected]>

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examples/guest_cli: add send policy to host

Here we're adding an example of setting up a policy, and allowing the
vm_cli_guest app to send it to the host using the cli command
"send_policy now"

Sig

examples/guest_cli: add send policy to host

Here we're adding an example of setting up a policy, and allowing the
vm_cli_guest app to send it to the host using the cli command
"send_policy now"

Signed-off-by: Nemanja Marjanovic <[email protected]>
Signed-off-by: Rory Sexton <[email protected]>
Signed-off-by: David Hunt <[email protected]>
Reviewed-by: Santosh Shukla <[email protected]>
Acked-by: Konstantin Ananyev <[email protected]>

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examples/vm_power_manager: add per-core turbo CLI

Add extra commands to guest cli to allow enable/disable of
per-core turbo. Includes messages to vm_power_mgr in host.

Signed-off-by: David Hunt <da

examples/vm_power_manager: add per-core turbo CLI

Add extra commands to guest cli to allow enable/disable of
per-core turbo. Includes messages to vm_power_mgr in host.

Signed-off-by: David Hunt <[email protected]>

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config: remove useless explicit includes of generated header

The file rte_config.h is automatically generated and included.
No need to #include it.

The example performance-thread needs a makefile f

config: remove useless explicit includes of generated header

The file rte_config.h is automatically generated and included.
No need to #include it.

The example performance-thread needs a makefile fix to avoid
overwriting the default cflags.

Signed-off-by: Thomas Monjalon <[email protected]>

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examples/vm_power: cli in guest

Provides a small sample application(guest_vm_power_mgr) to run on a VM.
The application is run by providing a core mask(-c) and number of memory
channels(-n). The cor

examples/vm_power: cli in guest

Provides a small sample application(guest_vm_power_mgr) to run on a VM.
The application is run by providing a core mask(-c) and number of memory
channels(-n). The core mask corresponds to the number of lcore channels to
attempt to open. A maximum of 64 channels per VM is allowed. The channels must
be monitored by the host.
After successful initialisation a CPU frequency command can be sent to the host
using:
set_cpu_freq <lcore_num> <up|down|min|max>.

Signed-off-by: Alan Carew <[email protected]>
Signed-off-by: Pablo de Lara <[email protected]>

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