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pixelstats: Configure PCIe link stats pathnames am: 471d17d1ae

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Original change: https://googleplex-android-review.googlesource.com/c/device/google/gs201/+/21087424

Change-Id: I7b18affe0e1a60d7744d2311eb99f72d5908676c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Doug Zobel 2023-02-01 14:04:22 +00:00 • committed by Automerger Merge Worker
commit a269b503e5
2 changed files with 17 additions and 1 deletions
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14
conf/init.gs201.rc
View file

@ -442,6 +442,20 @@ on early-boot
chown system system /dev/sys/block/bootdevice/slowio_unmap_cnt
chown system system /dev/sys/block/bootdevice/slowio_sync_cnt
# PCIe link stats for pixelstats
chown system system /sys/devices/platform/11920000.pcie/link_stats/complete_timeout_irqs
chown system system /sys/devices/platform/11920000.pcie/link_stats/link_down_irqs
chown system system /sys/devices/platform/11920000.pcie/link_stats/link_recovery_failures
chown system system /sys/devices/platform/11920000.pcie/link_stats/link_up_average
chown system system /sys/devices/platform/11920000.pcie/link_stats/link_up_failures
chown system system /sys/devices/platform/11920000.pcie/link_stats/pll_lock_average
chown system system /sys/devices/platform/14520000.pcie/link_stats/complete_timeout_irqs
chown system system /sys/devices/platform/14520000.pcie/link_stats/link_down_irqs
chown system system /sys/devices/platform/14520000.pcie/link_stats/link_recovery_failures
chown system system /sys/devices/platform/14520000.pcie/link_stats/link_up_average
chown system system /sys/devices/platform/14520000.pcie/link_stats/link_up_failures
chown system system /sys/devices/platform/14520000.pcie/link_stats/pll_lock_average
# Dump Battery EEPROM history for pixelstats
chown system system /dev/battery_history
chmod 0644 /dev/battery_history

4
pixelstats/service.cpp
View file

@ -70,7 +70,9 @@ const struct SysfsCollector::SysfsPaths sysfs_paths = {
.CCARatePath = "/sys/devices/platform/audiometrics/cca_rate_read_once",
.TempResidencyPath = "/sys/kernel/metrics/temp_residency/temp_residency_all/stats",
.ResumeLatencyMetricsPath = "/sys/kernel/metrics/resume_latency/resume_latency_metrics",
.LongIRQMetricsPath = "/sys/kernel/metrics/irq/long_irq_metrics"
.LongIRQMetricsPath = "/sys/kernel/metrics/irq/long_irq_metrics",
.ModemPcieLinkStatsPath = "/sys/devices/platform/11920000.pcie/link_stats",
.WifiPcieLinkStatsPath = "/sys/devices/platform/14520000.pcie/link_stats"
};
const struct UeventListener::UeventPaths ueventPaths = {