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Merge "Move common display dump to gs-common" into udc-dev am: f122db3f24

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Original change: https://googleplex-android-review.googlesource.com/c/device/google/zuma/+/21644567

Change-Id: Ia1f6e21aee75761b200b12c8a16b8a995511265c
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Adam Shih 2023-03-06 23:09:17 +00:00 • committed by Automerger Merge Worker
commit e4cfc458ef
1 changed files with 1 additions and 22 deletions
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23
dumpstate/Dumpstate.cpp
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@ -258,29 +258,8 @@ void Dumpstate::dumpTextSection(int fd, const std::string &sectionName) {
// Dump items related to display
void Dumpstate::dumpDisplaySection(int fd) {
// Dump counters for decon drivers
const std::string decon_device_sysfs_path("/sys/class/drm/card0/device/");
for(int i = 0; i <= 2; ++i){
const std::string decon_num_str = std::to_string(i);
const std::string decon_counter_path = decon_device_sysfs_path +
"decon" + decon_num_str +
"/counters";
if (access(decon_counter_path.c_str(), R_OK) == 0){
DumpFileToFd(fd, "DECON-" + decon_num_str + " counters",
decon_counter_path);
}
else{
::android::base::WriteStringToFd("No counters for DECON-" +
decon_num_str + " found at path (" + decon_counter_path + ")\n",
fd);
}
}
DumpFileToFd(fd, "CRTC-0 event log", "/sys/kernel/debug/dri/0/crtc-0/event");
DumpFileToFd(fd, "DECON-1 counters /sys/class/drm/card0/device/decon1/counters", "/sys/class/drm/card0/device/decon1/counters");
DumpFileToFd(fd, "CRTC-1 event log", "/sys/kernel/debug/dri/0/crtc-1/event");
RunCommandToFd(fd, "libdisplaycolor", {"/vendor/bin/dumpsys", "displaycolor", "-v"},
CommandOptions::WithTimeout(2).Build());
DumpFileToFd(fd, "Primary panel name", "/sys/devices/platform/exynos-drm/primary-panel/panel_name");
DumpFileToFd(fd, "Primary panel extra info", "/sys/devices/platform/exynos-drm/primary-panel/panel_extinfo");
DumpFileToFd(fd, "Secondary panel name", "/sys/devices/platform/exynos-drm/secondary-panel/panel_name");
DumpFileToFd(fd, "Secondary panel extra info", "/sys/devices/platform/exynos-drm/secondary-panel/panel_extinfo");
}