On 7/23/26 5:52 AM, Bjorn Andersson wrote:
> rproc_shutdown() rejects a remoteproc in RPROC_CRASHED state, and
> rproc_del() ignores that error. The result of these two decisions is
> that a user cannot stop a remoteproc that with recovery disabled that
> has entered a crash state, and removal of an associated remoteproc
> driver will release resources without first stopping the remoteproc.
>
> Allow rproc_shutdown() to stop crashed processors. Propagate the crash
> state to subdevice teardown, to allow subdevices to dismantle things
> appropriately.
>
> Assisted-by: OpenCode:GPT-5.5
> Fixes: 5e6a0e05270e ("remoteproc: core: Move state checking to
> remoteproc_core")
> Signed-off-by: Bjorn Andersson <[email protected]>
> ---
Reviewed-by: Konrad Dybcio <[email protected]>
Konrad
