commit 8c8130eb68c89987a94db084608a4229bad06c18
author Mark Salyzyn <salyzyn@google.com> Wed Dec 09 11:21:28 2015 -0800
committer Mark Salyzyn <salyzyn@google.com> Thu Dec 10 16:32:36 2015 -0800
tree 11981247b3893b20ef4b43cc7ec1cf5a88b864a4
parent b25116f735e00467057085c18a984aca0cc93a84

dumpstate: Dump eMMC 5.0 stats

Extended csd EXT_CSD_REV, PRE_EOL_INFO, DEVICE_LIFE_TIME_EST_TYP_A,
and DEVICE_LIFE_TIME_EST_TYP_B fields printed if available. Allow
dumpstate access to /sys/kernel/debug/mmc0/mmc0:0001/ext_csd.

Bug: 24200279
Change-Id: I310bdcf546a9307cf927f109359ad5a6d24b70f8

cmds/dumpstate/dumpstate.c

diff --git a/cmds/dumpstate/dumpstate.c b/cmds/dumpstate/dumpstate.c
index 3d223b1..e0fd655 100644
--- a/cmds/dumpstate/dumpstate.c
+++ b/cmds/dumpstate/dumpstate.c
@@ -298,6 +298,7 @@
     dump_dev_files("TRUSTY VERSION", "/sys/bus/platform/drivers/trusty", "trusty_version");
     run_command("UPTIME", 10, "uptime", NULL);
     dump_files("UPTIME MMC PERF", mmcblk0, skip_not_stat, dump_stat_from_fd);
+    dump_emmc_ecsd("/d/mmc0/mmc0:0001/ext_csd");
     dump_file("MEMORY INFO", "/proc/meminfo");
     run_command("CPU INFO", 10, "top", "-n", "1", "-d", "1", "-m", "30", "-H", NULL);
     run_command("PROCRANK", 20, SU_PATH, "root", "procrank", NULL);