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/linux/drivers/accel/ivpu/
H A Divpu_pm.hdiff 27d19268cf394f2c78db732be0cb31852eeadb0a Mon Jan 22 13:09:45 CET 2024 Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> accel/ivpu: Improve recovery and reset support

- Synchronize job submission with reset/recovery using reset_lock
- Always print recovery reason and call diagnose_failure()
- Don't allow for autosupend during recovery
- Prevent immediate autosuspend after reset/recovery
- Prevent force_recovery for issuing TDR when device is suspended
- Reset VPU instead triggering recovery after changing debugfs params

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Wachowski, Karol <karol.wachowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240122120945.1150728-4-jacek.lawrynowicz@linux.intel.com
H A Divpu_debugfs.cdiff 27d19268cf394f2c78db732be0cb31852eeadb0a Mon Jan 22 13:09:45 CET 2024 Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> accel/ivpu: Improve recovery and reset support

- Synchronize job submission with reset/recovery using reset_lock
- Always print recovery reason and call diagnose_failure()
- Don't allow for autosupend during recovery
- Prevent immediate autosuspend after reset/recovery
- Prevent force_recovery for issuing TDR when device is suspended
- Reset VPU instead triggering recovery after changing debugfs params

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Wachowski, Karol <karol.wachowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240122120945.1150728-4-jacek.lawrynowicz@linux.intel.com
H A Divpu_ipc.cdiff 27d19268cf394f2c78db732be0cb31852eeadb0a Mon Jan 22 13:09:45 CET 2024 Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> accel/ivpu: Improve recovery and reset support

- Synchronize job submission with reset/recovery using reset_lock
- Always print recovery reason and call diagnose_failure()
- Don't allow for autosupend during recovery
- Prevent immediate autosuspend after reset/recovery
- Prevent force_recovery for issuing TDR when device is suspended
- Reset VPU instead triggering recovery after changing debugfs params

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Wachowski, Karol <karol.wachowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240122120945.1150728-4-jacek.lawrynowicz@linux.intel.com
H A Divpu_mmu.cdiff 27d19268cf394f2c78db732be0cb31852eeadb0a Mon Jan 22 13:09:45 CET 2024 Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> accel/ivpu: Improve recovery and reset support

- Synchronize job submission with reset/recovery using reset_lock
- Always print recovery reason and call diagnose_failure()
- Don't allow for autosupend during recovery
- Prevent immediate autosuspend after reset/recovery
- Prevent force_recovery for issuing TDR when device is suspended
- Reset VPU instead triggering recovery after changing debugfs params

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Wachowski, Karol <karol.wachowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240122120945.1150728-4-jacek.lawrynowicz@linux.intel.com
H A Divpu_job.cdiff 27d19268cf394f2c78db732be0cb31852eeadb0a Mon Jan 22 13:09:45 CET 2024 Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> accel/ivpu: Improve recovery and reset support

- Synchronize job submission with reset/recovery using reset_lock
- Always print recovery reason and call diagnose_failure()
- Don't allow for autosupend during recovery
- Prevent immediate autosuspend after reset/recovery
- Prevent force_recovery for issuing TDR when device is suspended
- Reset VPU instead triggering recovery after changing debugfs params

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Wachowski, Karol <karol.wachowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240122120945.1150728-4-jacek.lawrynowicz@linux.intel.com
H A Divpu_pm.cdiff 27d19268cf394f2c78db732be0cb31852eeadb0a Mon Jan 22 13:09:45 CET 2024 Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com> accel/ivpu: Improve recovery and reset support

- Synchronize job submission with reset/recovery using reset_lock
- Always print recovery reason and call diagnose_failure()
- Don't allow for autosupend during recovery
- Prevent immediate autosuspend after reset/recovery
- Prevent force_recovery for issuing TDR when device is suspended
- Reset VPU instead triggering recovery after changing debugfs params

Signed-off-by: Jacek Lawrynowicz <jacek.lawrynowicz@linux.intel.com>
Reviewed-by: Wachowski, Karol <karol.wachowski@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240122120945.1150728-4-jacek.lawrynowicz@linux.intel.com