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
This commit is contained in:
Mark Salyzyn 2014-12-16 09:09:26 -08:00
parent 56f8c6c42d
commit 2262c16372
1 changed files with 4 additions and 0 deletions

View File

@ -214,6 +214,10 @@ static void dumpstate() {
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. */