Enable the kernel to detect "hung tasks",
which are bugs that cause the task to be stuck in
uninterruptible "D" state indefinitiley.
Note we're setting HUNG_TASK_TIMEOUT to 10 seconds instead of
default 120 to shorten time required for detection of hung task,
as it set in axs101, axs103 and axs103_
On 07/21/2016 07:52 AM, Eugeniy Paltsev wrote:
> Enable the kernel to detect "hung tasks",
> which are bugs that cause the task to be stuck in
> uninterruptible "D" state indefinitiley.
spellos above
> Note we're setting HUNG_TASK_TIMEOUT to 10 seconds instead of
> default 120 to shorten time req
Hi,
Not every time. For example, last time I debug mmap3 LTP's test, which
stuck in "D" state, I didn't recieve any messages until I enabled this
option. This happends on nsim 700.
On Thu, 2016-07-21 at 09:17 -0700, Vineet Gupta wrote:
> On 07/21/2016 07:52 AM, Eugeniy Paltsev wrote:
> >
> > Enab
