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724 lines
31 KiB
724 lines
31 KiB
/*
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* Copyright 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define LOG_TAG "dumpstate"
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#include "DumpstateDevice.h"
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#include <android-base/file.h>
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#include <android-base/properties.h>
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#include <android-base/unique_fd.h>
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#include <cutils/properties.h>
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#include <hidl/HidlBinderSupport.h>
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#include <hidl/HidlSupport.h>
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#include <log/log.h>
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#include <pthread.h>
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#include <string.h>
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#include <sys/stat.h>
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#define _SVID_SOURCE
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#include <dirent.h>
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#include "DumpstateUtil.h"
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#define MODEM_LOG_PREFIX_PROPERTY "ro.vendor.radio.log_prefix"
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#define MODEM_LOG_LOC_PROPERTY "ro.vendor.radio.log_loc"
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#define MODEM_LOGGING_SWITCH "persist.vendor.radio.smlog_switch"
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#define DIAG_MDLOG_PERSIST_PROPERTY "persist.vendor.sys.modem.diag.mdlog"
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#define DIAG_MDLOG_PROPERTY "vendor.sys.modem.diag.mdlog"
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#define DIAG_MDLOG_STATUS_PROPERTY "vendor.sys.modem.diag.mdlog_on"
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#define DIAG_MDLOG_NUMBER_BUGREPORT "persist.vendor.sys.modem.diag.mdlog_br_num"
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#define TCPDUMP_NUMBER_BUGREPORT "persist.vendor.tcpdump.log.br_num"
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#define TCPDUMP_PERSIST_PROPERTY "persist.vendor.tcpdump.log.alwayson"
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#define MODEM_EFS_DUMP_PROPERTY "vendor.sys.modem.diag.efsdump"
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#define HW_VERSION_PROPERTY "ro.boot.hardware.revision"
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#define VENDOR_VERBOSE_LOGGING_ENABLED_PROPERTY "persist.vendor.verbose_logging_enabled"
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using android::os::dumpstate::CommandOptions;
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using android::os::dumpstate::DumpFileToFd;
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using android::os::dumpstate::PropertiesHelper;
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using android::os::dumpstate::RunCommandToFd;
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namespace android {
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namespace hardware {
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namespace dumpstate {
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namespace V1_1 {
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namespace implementation {
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#define DIAG_LOG_PREFIX "diag_log_"
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#define TCPDUMP_LOG_PREFIX "tcpdump"
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#define EXTENDED_LOG_PREFIX "extended_log_"
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#define BUFSIZE 65536
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static void copyFile(std::string srcFile, std::string destFile) {
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uint8_t buffer[BUFSIZE];
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ssize_t size;
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int fdSrc = open(srcFile.c_str(), O_RDONLY);
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if (fdSrc < 0) {
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ALOGD("Failed to open source file %s\n", srcFile.c_str());
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return;
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}
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int fdDest = open(destFile.c_str(), O_WRONLY | O_CREAT, 0666);
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if (fdDest < 0) {
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ALOGD("Failed to open destination file %s\n", destFile.c_str());
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close(fdSrc);
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return;
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}
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ALOGD("Copying %s to %s\n", srcFile.c_str(), destFile.c_str());
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while ((size = TEMP_FAILURE_RETRY(read(fdSrc, buffer, BUFSIZE))) > 0) {
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TEMP_FAILURE_RETRY(write(fdDest, buffer, size));
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}
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close(fdDest);
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close(fdSrc);
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}
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struct PosixTarHeader {
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char name[100]; /* 0 */
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char mode[8]; /* 100 */
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char uid[8]; /* 108 */
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char gid[8]; /* 116 */
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char size[12]; /* 124 */
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char mtime[12]; /* 136 */
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char chksum[8]; /* 148 */
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char typeflag; /* 156 */
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char linkname[100]; /* 157 */
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char magic[6]; /* 257 */
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char version[2]; /* 259 */
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char uname[32]; /* 265 */
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char gname[32]; /* 297 */
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char devmajor[8]; /* 329 */
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char devminor[8]; /* 337 */
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char prefix[155]; /* 345 */
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char pad[12]; /* 500 */
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};
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static unsigned int tarCheckSum(PosixTarHeader *header) {
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unsigned int sum = 0;
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char *p = (char *)header;
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char *q = p + sizeof(PosixTarHeader);
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for (int i = 0; i < 8; i++) {
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header->chksum[i] = ' ';
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}
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while (p < q) {
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sum += *p++ & 0xff;
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}
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return sum;
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}
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static PosixTarHeader *tarHeader(PosixTarHeader *header, char *fileName, ssize_t fileSize) {
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memset(header, 0, sizeof(PosixTarHeader));
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strcpy(header->name, fileName);
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sprintf(header->mode, "%07o", 0600);
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sprintf(header->size, "%011llo", (long long unsigned int)fileSize);
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sprintf(header->mtime, "%011o", 0);
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header->typeflag = '0';
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strcpy(header->magic, "ustar");
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strcpy(header->version, " ");
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sprintf(header->chksum, "%06o", tarCheckSum(header));
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return header;
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}
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static void createTarFile(std::string tarFile, std::string srcDir) {
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uint8_t buffer[BUFSIZE];
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struct dirent *dirent;
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struct stat st;
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PosixTarHeader header;
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ssize_t size, tarLen = 0, blockSize = sizeof(PosixTarHeader);
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char padding = '\0';
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DIR *dirp = opendir(srcDir.c_str());
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if (dirp == NULL) {
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ALOGD("Unable to open folder %s\n", srcDir.c_str());
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return;
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}
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int fdTar = open(tarFile.c_str(), O_WRONLY | O_CREAT, 0666);
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if (fdTar < 0) {
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ALOGD("Unable to open file %s\n", tarFile.c_str());
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closedir(dirp);
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return;
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}
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ALOGD("Creating tar file %s\n", tarFile.c_str());
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while ((dirent = readdir(dirp)) != NULL) {
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if (dirent->d_name[0] == '.') {
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continue;
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}
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std::string path = srcDir + "/" + dirent->d_name;
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int fd = open(path.c_str(), O_RDONLY);
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if (fd < 0) {
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ALOGD("Unable to open file %s\n", path.c_str());
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continue;
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}
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fstat(fd, &st);
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if (TEMP_FAILURE_RETRY(write(fdTar, tarHeader(
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&header, dirent->d_name, st.st_size), blockSize)) <= 0) {
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ALOGD("Error while writing file %s, errno=%d\n", tarFile.c_str(), errno);
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close(fd);
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continue;
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}
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tarLen += blockSize;
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while ((size = TEMP_FAILURE_RETRY(read(fd, buffer, BUFSIZE))) > 0) {
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write(fdTar, buffer, size);
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tarLen += size;
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}
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while (tarLen % blockSize != 0) {
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write(fdTar, &padding, 1);
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tarLen++;
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}
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close(fd);
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}
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close(fdTar);
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closedir(dirp);
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}
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static void dumpLogs(int fd, std::string srcDir, std::string destDir,
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int maxFileNum, const char *logPrefix) {
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(void) fd;
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struct dirent **dirent_list = NULL;
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int num_entries = scandir(srcDir.c_str(),
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&dirent_list,
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0,
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(int (*)(const struct dirent **, const struct dirent **)) alphasort);
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if (!dirent_list) {
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return;
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} else if (num_entries <= 0) {
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return;
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}
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int copiedFiles = 0;
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for (int i = num_entries - 1; i >= 0; i--) {
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ALOGD("Found %s\n", dirent_list[i]->d_name);
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if (0 != strncmp(dirent_list[i]->d_name, logPrefix, strlen(logPrefix))) {
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continue;
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}
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if ((copiedFiles >= maxFileNum) && (maxFileNum != -1)) {
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ALOGD("Skipped %s\n", dirent_list[i]->d_name);
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continue;
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}
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copiedFiles++;
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std::string srcLogFile = srcDir + "/" + dirent_list[i]->d_name;
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std::string destLogFile = destDir + "/" + dirent_list[i]->d_name;
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copyFile(srcLogFile, destLogFile);
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}
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while (num_entries--) {
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free(dirent_list[num_entries]);
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}
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free(dirent_list);
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}
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static void *dumpModemThread(void *data)
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{
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long fdModem = (long)data;
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ALOGD("dumpModemThread started\n");
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std::string modemLogDir = android::base::GetProperty(MODEM_LOG_LOC_PROPERTY, "");
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if (modemLogDir.empty()) {
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ALOGD("No modem log place is set");
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return NULL;
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}
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std::string filePrefix = android::base::GetProperty(MODEM_LOG_PREFIX_PROPERTY, "");
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if (filePrefix.empty()) {
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ALOGD("Modem log prefix is not set");
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return NULL;
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}
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bool diagLogEnabled = android::base::GetBoolProperty(DIAG_MDLOG_PERSIST_PROPERTY, false);
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bool diagLogStarted = android::base::GetBoolProperty(DIAG_MDLOG_STATUS_PROPERTY, false);
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if (diagLogEnabled) {
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if (diagLogStarted) {
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android::base::SetProperty(DIAG_MDLOG_PROPERTY, "false");
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ALOGD("Stopping diag_mdlog...\n");
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if (android::base::WaitForProperty(DIAG_MDLOG_STATUS_PROPERTY, "false", std::chrono::seconds(10))) {
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ALOGD("diag_mdlog exited");
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} else {
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ALOGE("Waited mdlog timeout after 10 second");
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}
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} else {
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ALOGD("diag_mdlog is not running");
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}
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}
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sleep(1);
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ALOGD("Waited modem for 1 second to flush logs");
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const std::string modemLogCombined = modemLogDir + "/" + filePrefix + "all.tar";
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const std::string modemLogAllDir = modemLogDir + "/modem_log";
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RunCommandToFd(STDOUT_FILENO, "MKDIR MODEM LOG", {"/vendor/bin/mkdir", "-p", modemLogAllDir.c_str()}, CommandOptions::WithTimeout(2).Build());
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const std::string diagLogDir = "/data/vendor/radio/diag_logs/logs";
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const std::string diagPoweronLogPath = "/data/vendor/radio/diag_logs/logs/diag_poweron_log.qmdl";
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if (diagLogEnabled) {
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dumpLogs(STDOUT_FILENO, diagLogDir, modemLogAllDir, android::base::GetIntProperty(DIAG_MDLOG_NUMBER_BUGREPORT, 100), DIAG_LOG_PREFIX);
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if (diagLogStarted) {
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ALOGD("Restarting diag_mdlog...");
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android::base::SetProperty(DIAG_MDLOG_PROPERTY, "true");
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}
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}
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copyFile(diagPoweronLogPath, modemLogAllDir + "/" + basename(diagPoweronLogPath.c_str()));
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if (!PropertiesHelper::IsUserBuild()) {
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android::base::SetProperty(MODEM_EFS_DUMP_PROPERTY, "true");
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const std::string tcpdumpLogDir = "/data/vendor/tcpdump_logger/logs";
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const std::string extendedLogDir = "/data/vendor/radio/extended_logs";
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const std::vector <std::string> rilAndNetmgrLogs
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{
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"/data/vendor/radio/haldebug_ril0",
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"/data/vendor/radio/haldebug_ril1",
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"/data/vendor/radio/ril_log0",
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"/data/vendor/radio/ril_log0_old",
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"/data/vendor/radio/ril_log1",
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"/data/vendor/radio/ril_log1_old",
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"/data/vendor/radio/qmi_fw_log",
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"/data/vendor/radio/qmi_fw_log_old",
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"/data/vendor/radio/imsdatadaemon_log",
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"/data/vendor/radio/imsdatadaemon_log_old",
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"/data/vendor/netmgr/netmgr_log",
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"/data/vendor/netmgr/netmgr_log_old",
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"/data/vendor/radio/omadm_logs.txt",
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"/data/vendor/radio/power_anomaly_data.txt",
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"/data/vendor/radio/diag_logs/diag_trace.txt",
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"/data/vendor/radio/diag_logs/diag_trace_old.txt",
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"/data/vendor/radio/metrics_data",
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"/data/vendor/ssrlog/ssr_log.txt",
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"/data/vendor/ssrlog/ssr_log_old.txt",
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"/data/vendor/rfs/mpss/modem_efs",
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"/sys/kernel/debug/ipa/ipa_statistics_msg"
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};
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bool tcpdumpEnabled = android::base::GetBoolProperty(TCPDUMP_PERSIST_PROPERTY, false);
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if (tcpdumpEnabled) {
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dumpLogs(STDOUT_FILENO, tcpdumpLogDir, modemLogAllDir, android::base::GetIntProperty(TCPDUMP_NUMBER_BUGREPORT, 5), TCPDUMP_LOG_PREFIX);
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}
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for (const auto& logFile : rilAndNetmgrLogs) {
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copyFile(logFile, modemLogAllDir + "/" + basename(logFile.c_str()));
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}
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dumpLogs(STDOUT_FILENO, extendedLogDir, modemLogAllDir, 100, EXTENDED_LOG_PREFIX);
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android::base::SetProperty(MODEM_EFS_DUMP_PROPERTY, "false");
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}
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createTarFile(modemLogCombined, modemLogAllDir);
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std::vector<uint8_t> buffer(65536);
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android::base::unique_fd fdLog(TEMP_FAILURE_RETRY(open(modemLogCombined.c_str(), O_RDONLY | O_CLOEXEC | O_NONBLOCK)));
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if (fdLog >= 0) {
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while (1) {
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ssize_t bytes_read = TEMP_FAILURE_RETRY(read(fdLog, buffer.data(), buffer.size()));
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if (bytes_read == 0) {
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break;
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} else if (bytes_read < 0) {
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ALOGD("read(%s): %s\n", modemLogCombined.c_str(), strerror(errno));
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break;
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}
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ssize_t result = TEMP_FAILURE_RETRY(write(fdModem, buffer.data(), bytes_read));
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if (result != bytes_read) {
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ALOGD("Failed to write %ld bytes, actually written: %ld", bytes_read, result);
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break;
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}
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}
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}
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RunCommandToFd(STDOUT_FILENO, "RM MODEM DIR", { "/vendor/bin/rm", "-r", modemLogAllDir.c_str()}, CommandOptions::WithTimeout(2).Build());
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RunCommandToFd(STDOUT_FILENO, "RM LOG", { "/vendor/bin/rm", modemLogCombined.c_str()}, CommandOptions::WithTimeout(2).Build());
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ALOGD("dumpModemThread finished\n");
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return NULL;
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}
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static void DumpTouch(int fd) {
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const char touch_spi_path[] = "/sys/class/spi_master/spi1/spi1.0";
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char cmd[256];
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snprintf(cmd, sizeof(cmd), "%s/appid", touch_spi_path);
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if (!access(cmd, R_OK)) {
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// Touch firmware version
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DumpFileToFd(fd, "STM touch firmware version", cmd);
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// Touch controller status
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snprintf(cmd, sizeof(cmd), "%s/status", touch_spi_path);
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DumpFileToFd(fd, "STM touch status", cmd);
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// Mutual raw data
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snprintf(cmd, sizeof(cmd),
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"echo 13 00 > %s/stm_fts_cmd && cat %s/stm_fts_cmd",
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touch_spi_path, touch_spi_path);
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RunCommandToFd(fd, "Mutual Raw", {"/vendor/bin/sh", "-c", cmd});
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// Mutual strength data
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snprintf(cmd, sizeof(cmd),
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"echo 17 > %s/stm_fts_cmd && cat %s/stm_fts_cmd",
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touch_spi_path, touch_spi_path);
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RunCommandToFd(fd, "Mutual Strength", {"/vendor/bin/sh", "-c", cmd});
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// Self raw data
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snprintf(cmd, sizeof(cmd),
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"echo 15 00 > %s/stm_fts_cmd && cat %s/stm_fts_cmd",
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touch_spi_path, touch_spi_path);
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RunCommandToFd(fd, "Self Raw", {"/vendor/bin/sh", "-c", cmd});
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}
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if (!access("/proc/fts/driver_test", R_OK)) {
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RunCommandToFd(fd, "Mutual Raw Data",
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{"/vendor/bin/sh", "-c",
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"echo 23 00 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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RunCommandToFd(fd, "Mutual Baseline Data",
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{"/vendor/bin/sh", "-c",
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"echo 23 03 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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RunCommandToFd(fd, "Mutual Strength Data",
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{"/vendor/bin/sh", "-c",
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"echo 23 02 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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RunCommandToFd(fd, "Self Raw Data",
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{"/vendor/bin/sh", "-c",
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"echo 24 00 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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RunCommandToFd(fd, "Self Baseline Data",
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{"/vendor/bin/sh", "-c",
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"echo 24 03 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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RunCommandToFd(fd, "Self Strength Data",
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{"/vendor/bin/sh", "-c",
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"echo 24 02 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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RunCommandToFd(fd, "Mutual Compensation",
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{"/vendor/bin/sh", "-c",
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"echo 32 10 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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RunCommandToFd(fd, "Self Compensation",
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{"/vendor/bin/sh", "-c",
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"echo 33 12 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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RunCommandToFd(fd, "Golden Mutual Raw Data",
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{"/vendor/bin/sh", "-c",
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"echo 34 > /proc/fts/driver_test && "
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"cat /proc/fts/driver_test"});
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}
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}
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static void DumpDisplay(int fd) {
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DumpFileToFd(fd, "PANEL VENDOR NAME", "/sys/class/panel_info/panel0/panel_vendor_name");
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DumpFileToFd(fd, "PANEL SN", "/sys/class/panel_info/panel0/serial_number");
|
|
DumpFileToFd(fd, "PANEL EXTRA INFO", "/sys/class/panel_info/panel0/panel_extinfo");
|
|
|
|
const std::string pmic_regmap_path = "/sys/kernel/debug/regmap/spmi0-05";
|
|
using android::base::WriteStringToFile;
|
|
|
|
if (WriteStringToFile("0x80", pmic_regmap_path + "/count", true) &&
|
|
WriteStringToFile("0xE000", pmic_regmap_path + "/address", true)) {
|
|
DumpFileToFd(fd, "OLEDB Register Dump", pmic_regmap_path + "/data");
|
|
} else {
|
|
dprintf(fd, "Unable to print OLEDB Register Dump\n");
|
|
}
|
|
|
|
if (WriteStringToFile("0x80", pmic_regmap_path + "/count", true) &&
|
|
WriteStringToFile("0xDE00", pmic_regmap_path + "/address", true)) {
|
|
DumpFileToFd(fd, "ELVDD Register Dump", pmic_regmap_path + "/data");
|
|
} else {
|
|
dprintf(fd, "Unable to print ELVDD Register Dump\n");
|
|
}
|
|
|
|
if (WriteStringToFile("0x60", pmic_regmap_path + "/count", true) &&
|
|
WriteStringToFile("0xDC00", pmic_regmap_path + "/address", true)) {
|
|
DumpFileToFd(fd, "ELVSS Register Dump", pmic_regmap_path + "/data");
|
|
} else {
|
|
dprintf(fd, "Unable to print ELVSS Register Dump\n");
|
|
}
|
|
}
|
|
|
|
static void DumpF2FS(int fd) {
|
|
DumpFileToFd(fd, "F2FS", "/sys/kernel/debug/f2fs/status");
|
|
RunCommandToFd(fd, "F2FS - fsck time (ms)", {"/vendor/bin/sh", "-c", "getprop ro.boottime.init.fsck.data"});
|
|
RunCommandToFd(fd, "F2FS - checkpoint=disable time (ms)", {"/vendor/bin/sh", "-c", "getprop ro.boottime.init.mount.data"});
|
|
}
|
|
|
|
static void DumpUFS(int fd) {
|
|
DumpFileToFd(fd, "UFS model", "/sys/block/sda/device/model");
|
|
DumpFileToFd(fd, "UFS rev", "/sys/block/sda/device/rev");
|
|
DumpFileToFd(fd, "UFS size", "/sys/block/sda/size");
|
|
DumpFileToFd(fd, "UFS show_hba", "/sys/kernel/debug/ufshcd0/show_hba");
|
|
|
|
DumpFileToFd(fd, "UFS Slow IO Read", "/dev/sys/block/bootdevice/slowio_read_cnt");
|
|
DumpFileToFd(fd, "UFS Slow IO Write", "/dev/sys/block/bootdevice/slowio_write_cnt");
|
|
DumpFileToFd(fd, "UFS Slow IO Unmap", "/dev/sys/block/bootdevice/slowio_unmap_cnt");
|
|
DumpFileToFd(fd, "UFS Slow IO Sync", "/dev/sys/block/bootdevice/slowio_sync_cnt");
|
|
|
|
RunCommandToFd(fd, "UFS err_stats", {"/vendor/bin/sh", "-c",
|
|
"path=\"/dev/sys/block/bootdevice/err_stats\"; "
|
|
"for node in `ls $path/err_*`; do "
|
|
"printf \"%s:%d\\n\" $(basename $node) $(cat $node); done;"});
|
|
|
|
RunCommandToFd(fd, "UFS io_stats", {"/vendor/bin/sh", "-c",
|
|
"path=\"/dev/sys/block/bootdevice/io_stats\"; "
|
|
"printf \"\\t\\t%-10s %-10s %-10s %-10s %-10s %-10s\\n\" "
|
|
"ReadCnt ReadBytes WriteCnt WriteBytes RWCnt RWBytes; "
|
|
"str=$(cat $path/*_start); arr=($str); "
|
|
"printf \"Started: \\t%-10s %-10s %-10s %-10s %-10s %-10s\\n\" "
|
|
"${arr[1]} ${arr[0]} ${arr[5]} ${arr[4]} ${arr[3]} ${arr[2]}; "
|
|
"str=$(cat $path/*_complete); arr=($str); "
|
|
"printf \"Completed: \\t%-10s %-10s %-10s %-10s %-10s %-10s\\n\" "
|
|
"${arr[1]} ${arr[0]} ${arr[5]} ${arr[4]} ${arr[3]} ${arr[2]}; "
|
|
"str=$(cat $path/*_maxdiff); arr=($str); "
|
|
"printf \"MaxDiff: \\t%-10s %-10s %-10s %-10s %-10s %-10s\\n\\n\" "
|
|
"${arr[1]} ${arr[0]} ${arr[5]} ${arr[4]} ${arr[3]} ${arr[2]}; "});
|
|
|
|
RunCommandToFd(fd, "UFS req_stats", {"/vendor/bin/sh", "-c",
|
|
"path=\"/dev/sys/block/bootdevice/req_stats\"; "
|
|
"printf \"\\t%-10s %-10s %-10s %-10s %-10s %-10s %-10s\\n\" "
|
|
"All Write Read Read\\(urg\\) Write\\(urg\\) Flush Discard; "
|
|
"str=$(cat $path/*_min); arr=($str); "
|
|
"printf \"Min:\\t%-10s %-10s %-10s %-10s %-10s %-10s %-10s\\n\" "
|
|
"${arr[0]} ${arr[3]} ${arr[6]} ${arr[4]} ${arr[5]} ${arr[2]} ${arr[1]}; "
|
|
"str=$(cat $path/*_max); arr=($str); "
|
|
"printf \"Max:\\t%-10s %-10s %-10s %-10s %-10s %-10s %-10s\\n\" "
|
|
"${arr[0]} ${arr[3]} ${arr[6]} ${arr[4]} ${arr[5]} ${arr[2]} ${arr[1]}; "
|
|
"str=$(cat $path/*_avg); arr=($str); "
|
|
"printf \"Avg.:\\t%-10s %-10s %-10s %-10s %-10s %-10s %-10s\\n\" "
|
|
"${arr[0]} ${arr[3]} ${arr[6]} ${arr[4]} ${arr[5]} ${arr[2]} ${arr[1]}; "
|
|
"str=$(cat $path/*_sum); arr=($str); "
|
|
"printf \"Count:\\t%-10s %-10s %-10s %-10s %-10s %-10s %-10s\\n\\n\" "
|
|
"${arr[0]} ${arr[3]} ${arr[6]} ${arr[4]} ${arr[5]} ${arr[2]} ${arr[1]};"});
|
|
|
|
std::string ufs_health = "for f in $(find /dev/sys/block/bootdevice/health -type f); do if [[ -r $f && -f $f ]]; then echo --- $f; cat $f; echo ''; fi; done";
|
|
RunCommandToFd(fd, "UFS health", {"/vendor/bin/sh", "-c", ufs_health.c_str()});
|
|
}
|
|
|
|
static void DumpPower(int fd) {
|
|
RunCommandToFd(fd, "Power Stats Times", {"/vendor/bin/sh", "-c",
|
|
"echo -n \"Boot: \" && /vendor/bin/uptime -s &&"
|
|
"echo -n \"Now: \" && date"});
|
|
DumpFileToFd(fd, "Sleep Stats", "/sys/power/system_sleep/stats");
|
|
DumpFileToFd(fd, "Power Management Stats", "/sys/power/rpmh_stats/master_stats");
|
|
DumpFileToFd(fd, "WLAN Power Stats", "/sys/kernel/wlan/power_stats");
|
|
}
|
|
|
|
// Methods from ::android::hardware::dumpstate::V1_0::IDumpstateDevice follow.
|
|
Return<void> DumpstateDevice::dumpstateBoard(const hidl_handle& handle) {
|
|
// Ignore return value, just return an empty status.
|
|
dumpstateBoard_1_1(handle, DumpstateMode::DEFAULT, 30 * 1000 /* timeoutMillis */);
|
|
return Void();
|
|
}
|
|
|
|
// Methods from ::android::hardware::dumpstate::V1_1::IDumpstateDevice follow.
|
|
Return<DumpstateStatus> DumpstateDevice::dumpstateBoard_1_1(const hidl_handle& handle,
|
|
const DumpstateMode mode,
|
|
const uint64_t timeoutMillis) {
|
|
// Unused arguments.
|
|
(void) timeoutMillis;
|
|
|
|
// Exit when dump is completed since this is a lazy HAL.
|
|
addPostCommandTask([]() {
|
|
exit(0);
|
|
});
|
|
|
|
if (handle == nullptr || handle->numFds < 1) {
|
|
ALOGE("no FDs\n");
|
|
return DumpstateStatus::ILLEGAL_ARGUMENT;
|
|
}
|
|
|
|
int fd = handle->data[0];
|
|
if (fd < 0) {
|
|
ALOGE("invalid FD: %d\n", handle->data[0]);
|
|
return DumpstateStatus::ILLEGAL_ARGUMENT;
|
|
}
|
|
|
|
bool isModeValid = false;
|
|
for (const auto dumpstateMode : hidl_enum_range<DumpstateMode>()) {
|
|
if (mode == dumpstateMode) {
|
|
isModeValid = true;
|
|
break;
|
|
}
|
|
}
|
|
if (!isModeValid) {
|
|
ALOGE("Invalid mode: %d\n", mode);
|
|
return DumpstateStatus::ILLEGAL_ARGUMENT;
|
|
} else if (mode == DumpstateMode::WEAR) {
|
|
// We aren't a Wear device.
|
|
ALOGE("Unsupported mode: %d\n", mode);
|
|
return DumpstateStatus::UNSUPPORTED_MODE;
|
|
}
|
|
|
|
RunCommandToFd(fd, "Notify modem", {"/vendor/bin/modem_svc", "-s"}, CommandOptions::WithTimeout(1).Build());
|
|
|
|
pthread_t modemThreadHandle = 0;
|
|
if (getVerboseLoggingEnabled()) {
|
|
ALOGD("Verbose logging is enabled.\n");
|
|
if (handle->numFds < 2) {
|
|
ALOGE("no FD for modem\n");
|
|
} else {
|
|
int fdModem = handle->data[1];
|
|
if (pthread_create(&modemThreadHandle, NULL, dumpModemThread, (void *)((long)fdModem)) != 0) {
|
|
ALOGE("could not create thread for dumpModem\n");
|
|
}
|
|
}
|
|
}
|
|
|
|
RunCommandToFd(fd, "VENDOR PROPERTIES", {"/vendor/bin/getprop"});
|
|
DumpFileToFd(fd, "SoC serial number", "/sys/devices/soc0/serial_number");
|
|
DumpFileToFd(fd, "CPU present", "/sys/devices/system/cpu/present");
|
|
DumpFileToFd(fd, "CPU online", "/sys/devices/system/cpu/online");
|
|
DumpTouch(fd);
|
|
DumpDisplay(fd);
|
|
|
|
DumpF2FS(fd);
|
|
DumpUFS(fd);
|
|
|
|
DumpFileToFd(fd, "INTERRUPTS", "/proc/interrupts");
|
|
|
|
DumpPower(fd);
|
|
|
|
DumpFileToFd(fd, "LL-Stats", "/d/wlan0/ll_stats");
|
|
DumpFileToFd(fd, "WLAN Connect Info", "/d/wlan0/connect_info");
|
|
DumpFileToFd(fd, "WLAN Offload Info", "/d/wlan0/offload_info");
|
|
DumpFileToFd(fd, "WLAN Roaming Stats", "/d/wlan0/roam_stats");
|
|
DumpFileToFd(fd, "ICNSS Stats", "/d/icnss/stats");
|
|
DumpFileToFd(fd, "SMD Log", "/d/ipc_logging/smd/log");
|
|
RunCommandToFd(fd, "ION HEAPS", {"/vendor/bin/sh", "-c", "for d in $(ls -d /d/ion/*); do for f in $(ls $d); do echo --- $d/$f; cat $d/$f; done; done"});
|
|
DumpFileToFd(fd, "dmabuf info", "/d/dma_buf/bufinfo");
|
|
DumpFileToFd(fd, "dmabuf process info", "/d/dma_buf/dmaprocs");
|
|
RunCommandToFd(fd, "Temperatures", {"/vendor/bin/sh", "-c", "for f in /sys/class/thermal/thermal* ; do type=`cat $f/type` ; temp=`cat $f/temp` ; echo \"$type: $temp\" ; done"});
|
|
RunCommandToFd(fd, "Cooling Device Current State", {"/vendor/bin/sh", "-c", "for f in /sys/class/thermal/cooling* ; do type=`cat $f/type` ; temp=`cat $f/cur_state` ; echo \"$type: $temp\" ; done"});
|
|
RunCommandToFd(
|
|
fd, "LMH info",
|
|
{"/vendor/bin/sh", "-c",
|
|
"for f in /sys/bus/platform/drivers/msm_lmh_dcvs/*qcom,limits-dcvs@*/lmh_freq_limit; do "
|
|
"state=`cat $f` ; echo \"$f: $state\" ; done"});
|
|
RunCommandToFd(fd, "CPU time-in-state", {"/vendor/bin/sh", "-c", "for cpu in /sys/devices/system/cpu/cpu*; do f=$cpu/cpufreq/stats/time_in_state; if [ ! -f $f ]; then continue; fi; echo $f:; cat $f; done"});
|
|
RunCommandToFd(fd, "CPU cpuidle", {"/vendor/bin/sh", "-c", "for cpu in /sys/devices/system/cpu/cpu*; do for d in $cpu/cpuidle/state*; do if [ ! -d $d ]; then continue; fi; echo \"$d: `cat $d/name` `cat $d/desc` `cat $d/time` `cat $d/usage`\"; done; done"});
|
|
RunCommandToFd(fd, "Airbrush debug info", {"/vendor/bin/sh", "-c", "for f in `ls /sys/devices/platform/soc/c84000.i2c/i2c-*/*-0066/@(*curr|temperature|vbat)`; do echo \"$f: `cat $f`\" ; done; file=/sys/devices/platform/soc/soc:abc-sm/mapped_chip_state; echo \"$file: `cat $file`\"; file=/sys/devices/platform/soc/soc:abc-sm/state_stats; echo \"$file: `cat $file`\""});
|
|
DumpFileToFd(fd, "MDP xlogs", "/data/vendor/display/mdp_xlog");
|
|
DumpFileToFd(fd, "TCPM logs", "/d/tcpm/usbpd0");
|
|
DumpFileToFd(fd, "PD Engine", "/d/logbuffer/usbpd");
|
|
DumpFileToFd(fd, "PPS", "/d/logbuffer/pps");
|
|
DumpFileToFd(fd, "BMS", "/d/logbuffer/ssoc");
|
|
DumpFileToFd(fd, "smblib", "/d/logbuffer/smblib");
|
|
DumpFileToFd(fd, "TTF", "/d/logbuffer/ttf");
|
|
DumpFileToFd(fd, "TTF details", "/sys/class/power_supply/battery/ttf_details");
|
|
DumpFileToFd(fd, "TTF stats", "/sys/class/power_supply/battery/ttf_stats");
|
|
DumpFileToFd(fd, "batt_ce", "/d/logbuffer/batt_ce");
|
|
DumpFileToFd(fd, "maxfg", "/d/logbuffer/maxfg");
|
|
DumpFileToFd(fd, "WLC logs", "/d/logbuffer/wireless");
|
|
DumpFileToFd(fd, "ipc-local-ports", "/d/msm_ipc_router/dump_local_ports");
|
|
RunCommandToFd(fd, "TRICKLE-DEFEND Config", {"/vendor/bin/sh", "-c", " cd /sys/devices/platform/soc/soc:google,battery/power_supply/battery/; echo \"bd_trickle_enable: `cat bd_trickle_enable`\"; echo \"bd_trickle_cnt: `cat bd_trickle_cnt`\"; echo \"bd_trickle_recharge_soc: `cat bd_trickle_recharge_soc`\"; echo \"bd_trickle_dry_run: `cat bd_trickle_dry_run`\"; echo \"bd_trickle_reset_sec: `cat bd_trickle_reset_sec`\""});
|
|
RunCommandToFd(fd, "DWELL-DEFEND Config", {"/vendor/bin/sh", "-c", " cd /sys/devices/platform/soc/soc:google,charger/; for f in `ls charge_s*` ; do echo \"$f: `cat $f`\" ; done"});
|
|
RunCommandToFd(fd, "TEMP-DEFEND Config", {"/vendor/bin/sh", "-c", " cd /sys/devices/platform/soc/soc:google,charger/; for f in `ls bd_*` ; do echo \"$f: `cat $f`\" ; done"});
|
|
RunCommandToFd(fd, "USB Device Descriptors", {"/vendor/bin/sh", "-c", "cd /sys/bus/usb/devices/1-1 && cat product && cat bcdDevice; cat descriptors | od -t x1 -w16 -N96"});
|
|
RunCommandToFd(fd, "Power supply properties", {"/vendor/bin/sh", "-c", "for f in `ls /sys/class/power_supply/*/uevent` ; do echo \"------ $f\\n`cat $f`\\n\" ; done"});
|
|
RunCommandToFd(fd, "PMIC Votables", {"/vendor/bin/sh", "-c", "cat /sys/kernel/debug/pmic-votable/*/status"});
|
|
DumpFileToFd(fd, "Charger Stats", "/sys/class/power_supply/battery/charge_details");
|
|
DumpFileToFd(fd, "Maxim FG History", "/dev/maxfg_history");
|
|
|
|
std::string hwVersion = android::base::GetProperty(HW_VERSION_PROPERTY, "");
|
|
if (hwVersion == "PROTO1.0" || hwVersion == "PROTO1.1" || hwVersion == "EVT1.0") {
|
|
RunCommandToFd(fd, "Maxim FG registers", {"/vendor/bin/sh", "-c", "cat /d/regmap/1-0036/registers"});
|
|
RunCommandToFd(fd, "Maxim FG NV RAM", {"/vendor/bin/sh", "-c", "cat /d/regmap/1-000b/registers"});
|
|
} else {
|
|
RunCommandToFd(fd, "Maxim FG registers", {"/vendor/bin/sh", "-c", "cat /d/regmap/2-0036/registers"});
|
|
RunCommandToFd(fd, "Maxim FG NV RAM", {"/vendor/bin/sh", "-c", "cat /d/regmap/2-000b/registers"});
|
|
}
|
|
|
|
RunCommandToFd(fd, "Google Charger", {"/vendor/bin/sh", "-c", "cd /d/google_charger/; for f in `ls pps_*` ; do echo \"$f: `cat $f`\" ; done"});
|
|
RunCommandToFd(fd, "Google Battery", {"/vendor/bin/sh", "-c", "cd /d/google_battery/; for f in `ls ssoc_*` ; do echo \"$f: `cat $f`\" ; done"});
|
|
DumpFileToFd(fd, "WLC VER", "/sys/devices/platform/soc/880000.i2c/i2c-1/1-0061/version");
|
|
DumpFileToFd(fd, "WLC STATUS", "/sys/devices/platform/soc/880000.i2c/i2c-1/1-0061/status");
|
|
|
|
RunCommandToFd(fd, "eSIM Status", {"/vendor/bin/sh", "-c", "od -t x1 /sys/firmware/devicetree/base/chosen/cdt/cdb2/esim"});
|
|
DumpFileToFd(fd, "Modem Stat", "/data/vendor/modem_stat/debug.txt");
|
|
DumpFileToFd(fd, "Pixel trace", "/d/tracing/instances/pixel-trace/trace");
|
|
|
|
// Slower dump put later in case stuck the rest of dump
|
|
// Timeout after 3s as TZ log missing EOF
|
|
RunCommandToFd(fd, "QSEE logs", {"/vendor/bin/sh", "-c", "/vendor/bin/timeout 3 cat /d/tzdbg/qsee_log"});
|
|
RunCommandToFd(fd, "TZ logs", {"/vendor/bin/sh", "-c", "/vendor/bin/timeout 3 cat /d/tzdbg/log"});
|
|
RunCommandToFd(fd, "HYP logs", {"/vendor/bin/sh", "-c", "/vendor/bin/timeout 3 cat /d/tzdbg/hyp_log"});
|
|
|
|
// Citadel info
|
|
RunCommandToFd(fd, "Citadel VERSION", {"/vendor/bin/hw/citadel_updater", "-lv"});
|
|
RunCommandToFd(fd, "Citadel STATS", {"/vendor/bin/hw/citadel_updater", "--stats"});
|
|
RunCommandToFd(fd, "Citadel BOARDID", {"/vendor/bin/hw/citadel_updater", "--board_id"});
|
|
|
|
// Keep this at the end as very long on not for humans
|
|
DumpFileToFd(fd, "WLAN FW Log Symbol Table", "/vendor/firmware/Data.msc");
|
|
|
|
// Report Knowles framework info
|
|
RunCommandToFd(fd, "KN version", {"/vendor/bin/sh", "-c", "for f in `ls -d /sys/devices/platform/soc/a8c000.spi/spi_master/spi5/spi5.0/iaxxx/*_version` ; do echo \"------ $f\\n`cat $f`\\n\" ; done"});
|
|
|
|
// Dump fastrpc dma buffer size
|
|
DumpFileToFd(fd, "Fastrpc dma buffer", "/sys/kernel/fastrpc/total_dma_kb");
|
|
|
|
// Dump page owner
|
|
DumpFileToFd(fd, "Page Owner", "/sys/kernel/debug/page_owner");
|
|
if (modemThreadHandle) {
|
|
pthread_join(modemThreadHandle, NULL);
|
|
}
|
|
|
|
return DumpstateStatus::OK;
|
|
}
|
|
|
|
Return<void> DumpstateDevice::setVerboseLoggingEnabled(const bool enable) {
|
|
android::base::SetProperty(VENDOR_VERBOSE_LOGGING_ENABLED_PROPERTY, enable ? "true" : "false");
|
|
return Void();
|
|
}
|
|
|
|
Return<bool> DumpstateDevice::getVerboseLoggingEnabled() {
|
|
return android::base::GetBoolProperty(VENDOR_VERBOSE_LOGGING_ENABLED_PROPERTY, false);
|
|
}
|
|
|
|
} // namespace implementation
|
|
} // namespace V1_1
|
|
} // namespace dumpstate
|
|
} // namespace hardware
|
|
} // namespace android
|