Commit 3cc889eb authored by Gokul krishna Krishnakumar's avatar Gokul krishna Krishnakumar Committed by Bjorn Andersson
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remoteproc: qcom: q6v5: Avoid setting smem bit in case of crash shutdown 



Avoid setting smem bit in case of crash shutdown, as remote
processor is not able to send the ack back.

Signed-off-by: default avatarGokul krishna Krishnakumar <quic_gokukris@quicinc.com>
[bjorn: Rewrote the comment]
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/9e549a54e2a6ede3e413de933fd1725c660993c3.1662995608.git.quic_gokukris@quicinc.com
parent b27aa4d8

drivers/remoteproc/qcom_q6v5.c

+2 −2
Original line number Diff line number Diff line
@@ -205,8 +205,8 @@ int qcom_q6v5_request_stop(struct qcom_q6v5 *q6v5, struct qcom_sysmon *sysmon) 


	q6v5->running = false;



	/* Don't perform SMP2P dance if sysmon already shut down the remote */

	if (qcom_sysmon_shutdown_acked(sysmon))

	/* Don't perform SMP2P dance if remote isn't running */

	if (q6v5->rproc->state != RPROC_RUNNING || qcom_sysmon_shutdown_acked(sysmon))

		return 0;



	qcom_smem_state_update_bits(q6v5->state,