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

Browse source 
(Port of ag/15018442)

Bug: 189792358
Signed-off-by: Kyle Tso <kyletso@google.com>
Change-Id: I936028d0d3360f2611b672bdc353438fb8478ca6
This commit is contained in:
Kyle Tso 2021-09-01 18:58:09 +08:00
parent 32270ec77b
commit 1fc334c1c6
2 changed files with 9 additions and 5 deletions
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1
conf/init.gs201.rc
View file

@ -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

5
dumpstate/DumpstateDevice.cpp
View file

@ -337,12 +337,15 @@ void DumpstateDevice::dumpPowerSection(int fd) {
DumpFileToFd(fd, "maxfg_flip", "/dev/logbuffer_maxfg_flip");
}
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");
DumpFileToFd(fd, "PPS-google_cpm", "/dev/logbuffer_google,cpm");