linux/drivers/remoteproc
Fernando Guzman Lugo 2e37abb89a remoteproc: create a 'recovery' debugfs entry
Add a 'recovery' debugfs entry to dynamically disable/enable recovery
at runtime. This is useful when one is trying to debug an rproc crash;
without it, a recovery will immediately take place, making it harder
to debug the crash.

Contributions from Subramaniam Chanderashekarapuram.

Examples:

- disabling recovery:
$ echo disabled > <debugfs>/remoteproc/remoteproc0/recovery

- in case you want to recover a crash, but keep recovery disabled
  (useful in debugging sessions when you expect additional crashes
   you want to debug):
$ echo recover > <debugfs>/remoteproc/remoteproc0/recovery

- enabling recovery:
$ echo enabled > <debugfs>/remoteproc/remoteproc0/recovery

Signed-off-by: Fernando Guzman Lugo <fernando.lugo@ti.com>
[ohad: some white space, commentary and commit log changes]
Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com>
2012-09-18 12:53:41 +03:00
..
Kconfig remoteproc: Add dependency to HAS_DMA 2012-09-18 07:05:06 +03:00
Makefile remoteproc: Move Elf related functions to separate file 2012-07-15 11:25:27 +03:00
omap_remoteproc.c remoteproc/omap: set bootaddr support 2012-09-11 15:24:14 +03:00
omap_remoteproc.h remoteproc/omap: add a remoteproc driver for OMAP4 2012-02-08 22:53:47 +02:00
remoteproc_core.c remoteproc: create a 'recovery' debugfs entry 2012-09-18 12:53:41 +03:00
remoteproc_debugfs.c remoteproc: create a 'recovery' debugfs entry 2012-09-18 12:53:41 +03:00
remoteproc_elf_loader.c A batch of remoteproc patches for 3.6: 2012-07-26 16:19:08 -07:00
remoteproc_internal.h remoteproc: add actual recovery implementation 2012-09-18 12:53:33 +03:00
remoteproc_virtio.c remoteproc: remove the now-redundant kref 2012-07-06 00:53:25 +03:00