Author: hselasky
Date: Fri Mar 23 18:11:06 2018
New Revision: 331447
URL: https://svnweb.freebsd.org/changeset/base/331447

Log:
 Hide verbose proclamation of error when forced in mlx5core.

 When mlx5_enter_error_state() operation is forced by shutdown, the
 messages surrounding setting the error state are not informational
 and confuse users.

 Submitted by:  kib@
 MFC after:     1 week
 Sponsored by:  Mellanox Technologies


This broke on sparc64 build:

In file included from /usr/head/sys/dev/mlx5/mlx5_core/mlx5_cmd.c:41:
/usr/head/sys/dev/mlx5/mlx5_core/mlx5_core.h:86: warning: redundant redeclaration of 'm
lx5_enter_error_state' [-Wredundant-decls]
/usr/head/sys/dev/mlx5/driver.h:871: warning: previous declaration of 'mlx5_enter_error
_state' was here
--- mlx5_alloc.o ---
cc1: warnings being treated as errors

Thanks,
Jeff


Modified:
 head/sys/dev/mlx5/mlx5_core/mlx5_health.c

Modified: head/sys/dev/mlx5/mlx5_core/mlx5_health.c
==============================================================================
--- head/sys/dev/mlx5/mlx5_core/mlx5_health.c   Fri Mar 23 18:09:09 2018        
(r331446)
+++ head/sys/dev/mlx5/mlx5_core/mlx5_health.c   Fri Mar 23 18:11:06 2018        
(r331447)
@@ -99,14 +99,16 @@ void mlx5_enter_error_state(struct mlx5_core_dev *dev,
                return;
        }

-       mlx5_core_err(dev, "start\n");
+       if (!force)
+               mlx5_core_err(dev, "internal state error detected\n");
        if (pci_channel_offline(dev->pdev) || in_fatal(dev) || force) {
                dev->state = MLX5_DEVICE_STATE_INTERNAL_ERROR;
                mlx5_trigger_cmd_completions(dev);
        }

        mlx5_core_event(dev, MLX5_DEV_EVENT_SYS_ERROR, 0);
-       mlx5_core_err(dev, "end\n");
+       if (!force)
+               mlx5_core_err(dev, "system error event triggered\n");

unlock:
        mutex_unlock(&dev->intf_state_mutex);

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