sascha/workload-automation
1
0
Fork 0
mirror of https://github.com/ARM-software/workload-automation.git synced 2025-03-22 10:38:37 +00:00
Code Issues Releases Wiki Activity

fw/target: add sched_features to TargetInfo

Browse Source 
Attempt to read scheduler features (debugfs might not be mounted) and
add them to TargetInfo.
This commit is contained in:
sergei Trofimov 2018-05-01 11:00:35 +01:00 committed by Marc Bonnici
parent 84fba8617d
commit 181862b7ff
1 changed files with 9 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
wa/framework/target/info.py
View File

@ -1,6 +1,6 @@
from copy import copy from copy import copy
from devlib import AndroidTarget from devlib import AndroidTarget, TargetError
from devlib.target import KernelConfig, KernelVersion, Cpuinfo from devlib.target import KernelConfig, KernelVersion, Cpuinfo
from devlib.utils.android import AndroidProperties from devlib.utils.android import AndroidProperties
@ -165,6 +165,11 @@ def get_target_info(target):
info.is_rooted = target.is_rooted info.is_rooted = target.is_rooted
info.kernel_version = target.kernel_version info.kernel_version = target.kernel_version
info.kernel_config = target.config info.kernel_config = target.config
try:
info.sched_features = target.read_value('/sys/kernel/debug/sched_features').split()
except TargetError:
# best effort -- debugfs might not be mounted
pass
for i, name in enumerate(target.cpuinfo.cpu_names): for i, name in enumerate(target.cpuinfo.cpu_names):
cpu = CpuInfo() cpu = CpuInfo()
@ -214,6 +219,7 @@ class TargetInfo(object):
instance.is_rooted = pod['is_rooted'] instance.is_rooted = pod['is_rooted']
instance.kernel_version = kernel_version_from_pod(pod) instance.kernel_version = kernel_version_from_pod(pod)
instance.kernel_config = kernel_config_from_pod(pod) instance.kernel_config = kernel_config_from_pod(pod)
instance.sched_features = pod['sched_features']
if instance.os == 'android': if instance.os == 'android':
instance.screen_resolution = pod['screen_resolution'] instance.screen_resolution = pod['screen_resolution']
instance.prop = AndroidProperties('') instance.prop = AndroidProperties('')
@ -231,6 +237,7 @@ class TargetInfo(object):
self.is_rooted = None self.is_rooted = None
self.kernel_version = None self.kernel_version = None
self.kernel_config = None self.kernel_config = None
self.sched_features = None
def to_pod(self): def to_pod(self):
pod = {} pod = {}
@ -244,6 +251,7 @@ class TargetInfo(object):
pod['kernel_release'] = self.kernel_version.release pod['kernel_release'] = self.kernel_version.release
pod['kernel_version'] = self.kernel_version.version pod['kernel_version'] = self.kernel_version.version
pod['kernel_config'] = dict(self.kernel_config.iteritems()) pod['kernel_config'] = dict(self.kernel_config.iteritems())
pod['sched_features'] = self.sched_features
if self.os == 'android': if self.os == 'android':
pod['screen_resolution'] = self.screen_resolution pod['screen_resolution'] = self.screen_resolution
pod['prop'] = self.prop._properties pod['prop'] = self.prop._properties