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| author | Alistair Popple <alistair@popple.id.au> | 2015-02-04 16:07:45 +1100 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.vnet.ibm.com> | 2015-02-09 13:55:26 +1100 |
| commit | c5a06a551ef55468e7bc46615f71f4ee4dbeaa02 (patch) | |
| tree | f701ba60986781f2c28210081c37ad1371ffde66 /include | |
| parent | e8b2e4ab0683dbbdf975c96a22c374d05dac8d90 (diff) | |
| download | skiboot-c5a06a551ef55468e7bc46615f71f4ee4dbeaa02.zip skiboot-c5a06a551ef55468e7bc46615f71f4ee4dbeaa02.tar.gz skiboot-c5a06a551ef55468e7bc46615f71f4ee4dbeaa02.tar.bz2 | |
ipmi: Add support for synchronous message sending
This patch adds support for sending ipmi messages synchronously. This
is necessary to allow messages to be sent during skiboot
initialisation as interrupt servicing/polling is controlled by the
host operating system which is not yet running.
Signed-off-by: Alistair Popple <alistair@popple.id.au>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/ipmi.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/ipmi.h b/include/ipmi.h index bbeae5a..5660704 100644 --- a/include/ipmi.h +++ b/include/ipmi.h @@ -176,6 +176,10 @@ int ipmi_queue_msg(struct ipmi_msg *msg); /* Add an ipmi message to the start of the queue */ int ipmi_queue_msg_head(struct ipmi_msg *msg); +/* Synchronously send an ipmi message. This won't return until the + * messages callback has been called. */ +void ipmi_queue_msg_sync(struct ipmi_msg *msg); + /* Process a completed message */ void ipmi_cmd_done(uint8_t cmd, uint8_t netfn, uint8_t cc, struct ipmi_msg *msg); |