diff options
| author | Atish Kumar Patra <apatra@codeaurora.org> | 2015-04-24 18:16:28 -0600 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 21:13:50 -0700 |
| commit | 6b3fc777e59ad3ac76d4dd89ac251f7004100b79 (patch) | |
| tree | 0a0594455a61615fdef86c2d31411b8d90612a8d /include | |
| parent | f359b9f372b0fbfb0000618750bf0dff8408ecba (diff) | |
net: ipc_router: Add support for IPC Router version negotiation
Currently, IPC Router statically associates the version of the
protocol to be used with each link. Thus, dynamic version negotiation
is not possible.
Add support for version negotiation that sets IPC Router version
after a successful negotiation.
Change-Id: Iea04742ef30443c1e36760561e7f20175c4fbaa6
Signed-off-by: Atish Kumar Patra <apatra@codeaurora.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ipc_router.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/ipc_router.h b/include/linux/ipc_router.h index c89b972a91bd..ad2192d89e0d 100644 --- a/include/linux/ipc_router.h +++ b/include/linux/ipc_router.h @@ -53,8 +53,10 @@ union rr_control_msg { uint32_t cmd; struct { uint32_t cmd; - uint32_t magic; + uint32_t checksum; + uint32_t versions; uint32_t capability; + uint32_t reserved; } hello; struct { uint32_t cmd; |