Re: [PATCH v3] remoteproc: imx_dsp_rproc: Add support of recovery and coredump process

2025-07-29 Thread Iuliana Prodan
On 7/29/2025 4:33 AM, Shengjiu Wang wrote: On Mon, Jul 28, 2025 at 11:09 PM Iuliana Prodan wrote: On 7/28/2025 5:14 PM, Mathieu Poirier wrote: On Mon, Jul 28, 2025 at 01:39:38PM +0300, Daniel Baluta wrote: On Tue, Jul 22, 2025 at 11:16 AM Shengjiu Wang wrote: When enabled FW recovery, but

Re: [PATCH v3] remoteproc: imx_dsp_rproc: Add support of recovery and coredump process

2025-07-28 Thread Shengjiu Wang
On Mon, Jul 28, 2025 at 11:09 PM Iuliana Prodan wrote: > > On 7/28/2025 5:14 PM, Mathieu Poirier wrote: > > On Mon, Jul 28, 2025 at 01:39:38PM +0300, Daniel Baluta wrote: > >> On Tue, Jul 22, 2025 at 11:16 AM Shengjiu Wang > >> wrote: > >>> > >>> When enabled FW recovery, but is broken because s

Re: [PATCH v3] remoteproc: imx_dsp_rproc: Add support of recovery and coredump process

2025-07-28 Thread Iuliana Prodan
On 7/28/2025 5:14 PM, Mathieu Poirier wrote: On Mon, Jul 28, 2025 at 01:39:38PM +0300, Daniel Baluta wrote: On Tue, Jul 22, 2025 at 11:16 AM Shengjiu Wang wrote: When enabled FW recovery, but is broken because software reset is missed in this recovery flow. So move software reset from imx_dsp

Re: [PATCH v3] remoteproc: imx_dsp_rproc: Add support of recovery and coredump process

2025-07-28 Thread Mathieu Poirier
On Mon, Jul 28, 2025 at 01:39:38PM +0300, Daniel Baluta wrote: > On Tue, Jul 22, 2025 at 11:16 AM Shengjiu Wang wrote: > > > > When enabled FW recovery, but is broken because software reset is missed > > in this recovery flow. So move software reset from > > imx_dsp_runtime_resume() to .load() and

Re: [PATCH v3] remoteproc: imx_dsp_rproc: Add support of recovery and coredump process

2025-07-28 Thread Daniel Baluta
On Tue, Jul 22, 2025 at 11:16 AM Shengjiu Wang wrote: > > When enabled FW recovery, but is broken because software reset is missed > in this recovery flow. So move software reset from > imx_dsp_runtime_resume() to .load() and clear memory before loading > firmware to make recovery work. > > Add ca

[PATCH v3] remoteproc: imx_dsp_rproc: Add support of recovery and coredump process

2025-07-22 Thread Shengjiu Wang
When enabled FW recovery, but is broken because software reset is missed in this recovery flow. So move software reset from imx_dsp_runtime_resume() to .load() and clear memory before loading firmware to make recovery work. Add call rproc_coredump_set_elf_info() to initialize the elf info for core