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Pixelstats: add more UFS error count paths

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The UFS resume flow also increase the reset count.
It makes the reset count cannot represent the real
error count. So we use other count instead of reset count

Bug: 199459367
Test: run storage-qa pixel/022
Change-Id: I853bd5da410b78a0f9a76beee2e4745f68ddba59
Merged-In: I853bd5da410b78a0f9a76beee2e4745f68ddba59
Signed-off-by: Ocean Chen <oceanchen@google.com>
This commit is contained in:
Ocean Chen 2021-09-09 02:56:32 +00:00 • committed by TreeHugger Robot
parent 8fc873c415
commit dd652a2ccd
1 changed files with 11 additions and 2 deletions
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13
pixelstats/service.cpp
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@ -26,6 +26,7 @@ using android::hardware::google::pixel::SysfsCollector;
using android::hardware::google::pixel::UeventListener; using android::hardware::google::pixel::UeventListener;
#define UFSHC_PATH(filename) "/dev/sys/block/bootdevice/" #filename #define UFSHC_PATH(filename) "/dev/sys/block/bootdevice/" #filename
#define UFS_ERR_PATH(err_type) UFSHC_PATH(err_stats/) #err_type
const struct SysfsCollector::SysfsPaths sysfs_paths = { const struct SysfsCollector::SysfsPaths sysfs_paths = {
.SlowioReadCntPath = UFSHC_PATH(slowio_read_cnt), .SlowioReadCntPath = UFSHC_PATH(slowio_read_cnt),
.SlowioWriteCntPath = UFSHC_PATH(slowio_write_cnt), .SlowioWriteCntPath = UFSHC_PATH(slowio_write_cnt),
@ -35,7 +36,6 @@ const struct SysfsCollector::SysfsPaths sysfs_paths = {
.UFSLifetimeA = UFSHC_PATH(health_descriptor/life_time_estimation_a), .UFSLifetimeA = UFSHC_PATH(health_descriptor/life_time_estimation_a),
.UFSLifetimeB = UFSHC_PATH(health_descriptor/life_time_estimation_b), .UFSLifetimeB = UFSHC_PATH(health_descriptor/life_time_estimation_b),
.UFSLifetimeC = UFSHC_PATH(health_descriptor/life_time_estimation_c), .UFSLifetimeC = UFSHC_PATH(health_descriptor/life_time_estimation_c),
.UFSHostResetPath = UFSHC_PATH(err_stats/dev_reset_count),
.F2fsStatsPath = "/sys/fs/f2fs/", .F2fsStatsPath = "/sys/fs/f2fs/",
.ImpedancePath = "/sys/devices/platform/audiometrics/speaker_impedance", .ImpedancePath = "/sys/devices/platform/audiometrics/speaker_impedance",
.CodecPath = "/sys/devices/platform/audiometrics/codec_state", .CodecPath = "/sys/devices/platform/audiometrics/codec_state",
@ -43,7 +43,16 @@ const struct SysfsCollector::SysfsPaths sysfs_paths = {
.MitigationPath = "/sys/devices/virtual/pmic/mitigation", .MitigationPath = "/sys/devices/virtual/pmic/mitigation",
.SpeakerTemperaturePath = "/sys/devices/platform/audiometrics/speaker_temp", .SpeakerTemperaturePath = "/sys/devices/platform/audiometrics/speaker_temp",
.SpeakerExcursionPath = "/sys/devices/platform/audiometrics/speaker_excursion", .SpeakerExcursionPath = "/sys/devices/platform/audiometrics/speaker_excursion",
.SpeakerHeartBeatPath = "/sys/devices/platform/audiometrics/speaker_heartbeat" .SpeakerHeartBeatPath = "/sys/devices/platform/audiometrics/speaker_heartbeat",
.UFSErrStatsPath = {
UFS_ERR_PATH(pa_err_count),
UFS_ERR_PATH(dl_err_count),
UFS_ERR_PATH(nl_err_count),
UFS_ERR_PATH(tl_err_count),
UFS_ERR_PATH(dme_err_count),
UFS_ERR_PATH(fatal_err_count),
UFS_ERR_PATH(auto_hibern8_err_count)
}
}; };
const struct UeventListener::UeventPaths ueventPaths = { const struct UeventListener::UeventPaths ueventPaths = {