Re: [PATCH v1] misc: fastrpc: Trigger a panic using BUG_ON in device release

2024-08-30 Thread Abhishek Singh
On 8/13/2024 3:07 PM, Greg KH wrote: > On Mon, Aug 05, 2024 at 04:36:28PM +0530, Abhishek Singh wrote: >> >> On 7/30/2024 12:46 PM, Greg KH wrote: >>> On Tue, Jul 30, 2024 at 12:39:45PM +0530, Abhishek Singh wrote: The user process on ARM closes the device node while closing the sessio

Re: [PATCH v1] misc: fastrpc: Trigger a panic using BUG_ON in device release

2024-08-19 Thread Caleb Connolly
Hi Abishek, On 30/07/2024 09:09, Abhishek Singh wrote: The user process on ARM closes the device node while closing the session, triggers a remote call to terminate the PD running on the DSP. If the DSP is in an unstable state and cannot process the remote request from the HLOS, glink fails to d

Re: [PATCH v1] misc: fastrpc: Trigger a panic using BUG_ON in device release

2024-08-13 Thread Greg KH
On Mon, Aug 05, 2024 at 04:36:28PM +0530, Abhishek Singh wrote: > > On 7/30/2024 12:46 PM, Greg KH wrote: > > On Tue, Jul 30, 2024 at 12:39:45PM +0530, Abhishek Singh wrote: > >> The user process on ARM closes the device node while closing the > >> session, triggers a remote call to terminate the

Re: [PATCH v1] misc: fastrpc: Trigger a panic using BUG_ON in device release

2024-08-06 Thread Abhishek Singh
On 7/30/2024 12:46 PM, Greg KH wrote: > On Tue, Jul 30, 2024 at 12:39:45PM +0530, Abhishek Singh wrote: >> The user process on ARM closes the device node while closing the >> session, triggers a remote call to terminate the PD running on the >> DSP. If the DSP is in an unstable state and cannot p

[PATCH v1] misc: fastrpc: Trigger a panic using BUG_ON in device release

2024-07-30 Thread Abhishek Singh
The user process on ARM closes the device node while closing the session, triggers a remote call to terminate the PD running on the DSP. If the DSP is in an unstable state and cannot process the remote request from the HLOS, glink fails to deliver the kill request to the DSP, resulting in a timeout

Re: [PATCH v1] misc: fastrpc: Trigger a panic using BUG_ON in device release

2024-07-30 Thread Greg KH
On Tue, Jul 30, 2024 at 12:39:45PM +0530, Abhishek Singh wrote: > The user process on ARM closes the device node while closing the > session, triggers a remote call to terminate the PD running on the > DSP. If the DSP is in an unstable state and cannot process the remote > request from the HLOS, gl