dumpstate: add pstore read
Call logcat -L to pull any LAST Android logs. If the kernel is not
configured for PSTORE and PSTORE_PMSG, the hopes are the empty
content will pressure vendors to slice up and configure support.
Change-Id: I5fddfa1e0f59f24fccc30b257ba68af8a8cf8640
diff --git a/cmds/dumpstate/dumpstate.c b/cmds/dumpstate/dumpstate.c
index 1d33d71..2d8ac74 100644
--- a/cmds/dumpstate/dumpstate.c
+++ b/cmds/dumpstate/dumpstate.c
@@ -214,6 +214,10 @@
dump_file("LAST PANIC CONSOLE", "/data/dontpanic/apanic_console");
dump_file("LAST PANIC THREADS", "/data/dontpanic/apanic_threads");
+ /* kernels must set CONFIG_PSTORE_PMSG, slice up pstore with device tree */
+ run_command("LAST LOGCAT", 10, "logcat", "-L", "-v", "threadtime",
+ "-b", "all", "-d", "*:v", NULL);
+
for_each_userid(do_dump_settings, NULL);
/* The following have a tendency to get wedged when wifi drivers/fw goes belly-up. */