Re: [PATCH 6/7] remoteproc: qcom_q6v5_pas: Add hwspinlock bust on stop

2024-05-21 Thread Chris Lew
On 5/21/2024 10:38 AM, Konrad Dybcio wrote: On 5/17/24 00:58, Chris Lew wrote: From: Richard Maina When remoteproc goes down unexpectedly this results in a state where any acquired hwspinlocks will remain locked possibly resulting in deadlock. In order to ensure all locks are freed we inc

Re: [PATCH 6/7] remoteproc: qcom_q6v5_pas: Add hwspinlock bust on stop

2024-05-21 Thread Konrad Dybcio
On 5/17/24 00:58, Chris Lew wrote: From: Richard Maina When remoteproc goes down unexpectedly this results in a state where any acquired hwspinlocks will remain locked possibly resulting in deadlock. In order to ensure all locks are freed we include a call to hwspin_lock_bust() during remote

Re: [PATCH 6/7] remoteproc: qcom_q6v5_pas: Add hwspinlock bust on stop

2024-05-17 Thread Chris Lew
On 5/17/2024 12:21 AM, Mukesh Ojha wrote: On 5/17/2024 4:28 AM, Chris Lew wrote: From: Richard Maina When remoteproc goes down unexpectedly this results in a state where any acquired hwspinlocks will remain locked possibly resulting in deadlock. In order to ensure all locks are freed we i

Re: [PATCH 6/7] remoteproc: qcom_q6v5_pas: Add hwspinlock bust on stop

2024-05-17 Thread Chris Lew
On 5/17/2024 2:08 AM, Bryan O'Donoghue wrote: On 17/05/2024 00:58, Chris Lew wrote: From: Richard Maina When remoteproc goes down unexpectedly this results in a state where any acquired hwspinlocks will remain locked possibly resulting in deadlock. In order to ensure all locks are freed we

Re: [PATCH 6/7] remoteproc: qcom_q6v5_pas: Add hwspinlock bust on stop

2024-05-17 Thread Bryan O'Donoghue
On 17/05/2024 00:58, Chris Lew wrote: From: Richard Maina When remoteproc goes down unexpectedly this results in a state where any acquired hwspinlocks will remain locked possibly resulting in deadlock. In order to ensure all locks are freed we include a call to hwspin_lock_bust() during remote

Re: [PATCH 6/7] remoteproc: qcom_q6v5_pas: Add hwspinlock bust on stop

2024-05-17 Thread Mukesh Ojha
On 5/17/2024 4:28 AM, Chris Lew wrote: From: Richard Maina When remoteproc goes down unexpectedly this results in a state where any acquired hwspinlocks will remain locked possibly resulting in deadlock. In order to ensure all locks are freed we include a call to hwspin_lock_bust() during re

Re: [PATCH 6/7] remoteproc: qcom_q6v5_pas: Add hwspinlock bust on stop

2024-05-17 Thread Mukesh Ojha
On 5/17/2024 4:28 AM, Chris Lew wrote: From: Richard Maina When remoteproc goes down unexpectedly this results in a state where any acquired hwspinlocks will remain locked possibly resulting in deadlock. In order to ensure all locks are freed we include a call to hwspin_lock_bust() during re

[PATCH 6/7] remoteproc: qcom_q6v5_pas: Add hwspinlock bust on stop

2024-05-16 Thread Chris Lew
From: Richard Maina When remoteproc goes down unexpectedly this results in a state where any acquired hwspinlocks will remain locked possibly resulting in deadlock. In order to ensure all locks are freed we include a call to hwspin_lock_bust() during remoteproc shutdown. For qcom_q6v5_pas remote