Evolution-X-Tensor/device_google_gs201
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Merge "dumpstate: dump logbuffer tcpm logs in bugreport"

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TreeHugger Robot 2021-09-03 05:58:53 +00:00 • committed by Android (Google) Code Review
commit 22067f611c
2 changed files with 9 additions and 5 deletions
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1
conf/init.gs201.rc
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@ -144,6 +144,7 @@ on init
chown system system /dev/logbuffer_rtx
chown system system /dev/logbuffer_ssoc
chown system system /dev/logbuffer_ttf
chown system system /dev/logbuffer_tcpm
chown system system /dev/logbuffer_usbpd
chown system system /dev/logbuffer_wireless

13
dumpstate/DumpstateDevice.cpp
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@ -337,11 +337,14 @@ void DumpstateDevice::dumpPowerSection(int fd) {
DumpFileToFd(fd, "maxfg_flip", "/dev/logbuffer_maxfg_flip");
}
if (!stat("/sys/kernel/debug/tcpm", &buffer)) {
RunCommandToFd(fd, "TCPM logs", {"/vendor/bin/sh", "-c", "cat /sys/kernel/debug/tcpm/*"});
} else {
RunCommandToFd(fd, "TCPM logs", {"/vendor/bin/sh", "-c", "cat /sys/kernel/debug/usb/tcpm*"});
if (!stat("/dev/logbuffer_tcpm", &buffer)) {
DumpFileToFd(fd, "Logbuffer TCPM", "/dev/logbuffer_tcpm");
} else if (!PropertiesHelper::IsUserBuild()) {
if (!stat("/sys/kernel/debug/tcpm", &buffer)) {
RunCommandToFd(fd, "TCPM logs", {"/vendor/bin/sh", "-c", "cat /sys/kernel/debug/tcpm/*"});
} else {
RunCommandToFd(fd, "TCPM logs", {"/vendor/bin/sh", "-c", "cat /sys/kernel/debug/usb/tcpm*"});
}
}
DumpFileToFd(fd, "PD Engine", "/dev/logbuffer_usbpd");