diff options
Diffstat (limited to 'drivers/char/ipmi')
| -rw-r--r-- | drivers/char/ipmi/ipmi_msghandler.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index 8b71f5638b60..b75e2c549720 100644 --- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -253,7 +253,8 @@ struct ipmi_smi spinlock_t events_lock; /* For dealing with event stuff. */ struct list_head waiting_events; unsigned int waiting_events_count; /* How many events in queue? */ - int delivering_events; + char delivering_events; + char event_msg_printed; /* The event receiver for my BMC, only really used at panic shutdown as a place to store this. */ @@ -1083,6 +1084,11 @@ int ipmi_set_gets_events(ipmi_user_t user, int val) list_for_each_entry_safe(msg, msg2, &intf->waiting_events, link) list_move_tail(&msg->link, &msgs); intf->waiting_events_count = 0; + if (intf->event_msg_printed) { + printk(KERN_WARNING PFX "Event queue no longer" + " full\n"); + intf->event_msg_printed = 0; + } intf->delivering_events = 1; spin_unlock_irqrestore(&intf->events_lock, flags); @@ -3261,11 +3267,12 @@ static int handle_read_event_rsp(ipmi_smi_t intf, copy_event_into_recv_msg(recv_msg, msg); list_add_tail(&(recv_msg->link), &(intf->waiting_events)); intf->waiting_events_count++; - } else { + } else if (!intf->event_msg_printed) { /* There's too many things in the queue, discard this message. */ - printk(KERN_WARNING PFX "Event queue full, discarding an" - " incoming event\n"); + printk(KERN_WARNING PFX "Event queue full, discarding" + " incoming events\n"); + intf->event_msg_printed = 1; } out: |