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remoteproc: Add additional crash reasons 

The Qualcomm WCNSS can crash by watchdog or a fatal software error. Add
these types to the list of remoteproc crash reasons.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
This commit is contained in:
Bjorn Andersson 2016-03-28 20:36:59 -07:00 committed by Bjorn Andersson
parent e395f9ce49
commit b3d39032d7
2 changed files with 6 additions and 0 deletions
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2
drivers/remoteproc/remoteproc_core.c
View File

@ -57,6 +57,8 @@ static DEFINE_IDA(rproc_dev_index);
static const char * const rproc_crash_names[] = {
[RPROC_MMUFAULT] = "mmufault",
[RPROC_WATCHDOG] = "watchdog",
[RPROC_FATAL_ERROR] = "fatal error",
};
/* translate rproc_crash_type to string */

4
include/linux/remoteproc.h
View File

@ -365,6 +365,8 @@ enum rproc_state {
/**
* enum rproc_crash_type - remote processor crash types
* @RPROC_MMUFAULT: iommu fault
* @RPROC_WATCHDOG: watchdog bite
* @RPROC_FATAL_ERROR fatal error
*
* Each element of the enum is used as an array index. So that, the value of
* the elements should be always something sane.
@ -373,6 +375,8 @@ enum rproc_state {
*/
enum rproc_crash_type {
RPROC_MMUFAULT,
RPROC_WATCHDOG,
RPROC_FATAL_ERROR,
};
/**