| commit | 8d724823220862ce289be3b50119235e03537597 | [log] [tgz] |
|---|---|---|
| author | Neelesh Gupta <neelegup@linux.vnet.ibm.com> | Fri Mar 07 11:00:24 2014 +0530 |
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | Mon Mar 24 09:45:22 2014 +1100 |
| tree | 9f9ac9103c18b2947c4de4dfba09e62c722a7089 | |
| parent | c7e64b9ce04aa2e3fad7396d92b5cb92056d16ac [diff] |
powerpc/powernv: Infrastructure to support OPAL async completion This patch adds support for notifying the clients of their request completion. Clients request for the token before making OPAL call and then wait for the response. This patch uses messaging infrastructure to pull the data to linux by registering itself for the message type OPAL_MSG_ASYNC_COMP. Signed-off-by: Neelesh Gupta <neelegup@linux.vnet.ibm.com> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>