diff options
| -rw-r--r-- | drivers/char/ipmi/ipmi_msghandler.c | 3 | ||||
| -rw-r--r-- | drivers/char/ipmi/ipmi_si_intf.c | 10 | ||||
| -rw-r--r-- | include/linux/ipmi_smi.h | 5 |
3 files changed, 13 insertions, 5 deletions
diff --git a/drivers/char/ipmi/ipmi_msghandler.c b/drivers/char/ipmi/ipmi_msghandler.c index 5e31c339062e..6e191ff910e6 100644 --- a/drivers/char/ipmi/ipmi_msghandler.c +++ b/drivers/char/ipmi/ipmi_msghandler.c @@ -4295,6 +4295,9 @@ static void ipmi_panic_request_and_wait(ipmi_smi_t intf, 0, 1); /* Don't retry, and don't wait. */ if (rv) atomic_sub(2, &panic_done_count); + else if (intf->handlers->flush_messages) + intf->handlers->flush_messages(intf->send_info); + while (atomic_read(&panic_done_count) != 0) ipmi_poll(intf); } diff --git a/drivers/char/ipmi/ipmi_si_intf.c b/drivers/char/ipmi/ipmi_si_intf.c index 5bd6d5b974cd..2f4cf6e78f72 100644 --- a/drivers/char/ipmi/ipmi_si_intf.c +++ b/drivers/char/ipmi/ipmi_si_intf.c @@ -924,8 +924,9 @@ static void check_start_timer_thread(struct smi_info *smi_info) } } -static void flush_messages(struct smi_info *smi_info) +static void flush_messages(void *send_info) { + struct smi_info *smi_info = send_info; enum si_sm_result result; /* @@ -949,12 +950,10 @@ static void sender(void *send_info, if (smi_info->run_to_completion) { /* - * If we are running to completion, start it and run - * transactions until everything is clear. + * If we are running to completion, start it. Upper + * layer will call flush_messages to clear it out. */ smi_info->waiting_msg = msg; - - flush_messages(smi_info); return; } @@ -1260,6 +1259,7 @@ static const struct ipmi_smi_handlers handlers = { .set_need_watch = set_need_watch, .set_maintenance_mode = set_maintenance_mode, .set_run_to_completion = set_run_to_completion, + .flush_messages = flush_messages, .poll = poll, }; diff --git a/include/linux/ipmi_smi.h b/include/linux/ipmi_smi.h index 41de0cf34c49..f8cea14485dd 100644 --- a/include/linux/ipmi_smi.h +++ b/include/linux/ipmi_smi.h @@ -115,6 +115,11 @@ struct ipmi_smi_handlers { implement it. */ void (*set_need_watch)(void *send_info, bool enable); + /* + * Called when flushing all pending messages. + */ + void (*flush_messages)(void *send_info); + /* Called when the interface should go into "run to completion" mode. If this call sets the value to true, the interface should make sure that all messages are flushed |
