Only the first detected crash needed to be handled, so change
to ordered workqueue to avoid unnecessary multi active work at
the same time. This will reduce the pm_relax unnecessary concurrency.
Signed-off-by: Maria Yu <quic_aiquny@xxxxxxxxxxx>
---
drivers/remoteproc/remoteproc_core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/remoteproc/remoteproc_core.c b/drivers/remoteproc/remoteproc_core.c
index c2d0af048c69..4b973eea10bb 100644
--- a/drivers/remoteproc/remoteproc_core.c
+++ b/drivers/remoteproc/remoteproc_core.c
@@ -2728,8 +2728,8 @@ static void __exit rproc_exit_panic(void)
static int __init remoteproc_init(void)
{
- rproc_recovery_wq = alloc_workqueue("rproc_recovery_wq",
- WQ_UNBOUND | WQ_FREEZABLE, 0);
+ rproc_recovery_wq = alloc_ordered_workqueue("rproc_recovery_wq",
+ WQ_FREEZABLE, 0);
if (!rproc_recovery_wq) {
pr_err("remoteproc: creation of rproc_recovery_wq failed\n");
return -ENOMEM;
--
2.17.1
