On Wed, 09 Mar 2022 19:24:39 +0100,
Kai Vehmanen wrote:
>
> If kernel is built with hung task detection enabled and
> CONFIG_DEFAULT_HUNG_TASK_TIMEOUT set to less than 60 seconds,
> snd_hdac_i915_init() will trigger the hung task timeout in case i915 is
> not available and taint the kernel.
>
>
On 09/03/2022 18:24, Kai Vehmanen wrote:
If kernel is built with hung task detection enabled and
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT set to less than 60 seconds,
snd_hdac_i915_init() will trigger the hung task timeout in case i915 is
not available and taint the kernel.
Use
If kernel is built with hung task detection enabled and
CONFIG_DEFAULT_HUNG_TASK_TIMEOUT set to less than 60 seconds,
snd_hdac_i915_init() will trigger the hung task timeout in case i915 is
not available and taint the kernel.
Use wait_for_completion_killable_timeout() for the wait to
avoid this