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| author | Michael Brown | 2010-09-22 01:28:36 +0200 |
|---|---|---|
| committer | Michael Brown | 2010-09-22 18:11:29 +0200 |
| commit | 9e036d32ba1b111192503341995043293f3136c6 (patch) | |
| tree | 6493006712d69187e380ddfeea7a7a727969d9f7 /src/net/infiniband | |
| parent | [aoe] Add support for identifying the underlying hardware device (diff) | |
| download | ipxe-9e036d32ba1b111192503341995043293f3136c6.tar.gz ipxe-9e036d32ba1b111192503341995043293f3136c6.tar.xz ipxe-9e036d32ba1b111192503341995043293f3136c6.zip | |
[infiniband] Add support for identifying the underlying hardware device
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/net/infiniband')
| -rw-r--r-- | src/net/infiniband/ib_cmrc.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/net/infiniband/ib_cmrc.c b/src/net/infiniband/ib_cmrc.c index 011ff3e06..ed388b2f1 100644 --- a/src/net/infiniband/ib_cmrc.c +++ b/src/net/infiniband/ib_cmrc.c @@ -334,6 +334,17 @@ static size_t ib_cmrc_xfer_window ( struct ib_cmrc_connection *cmrc ) { return ( cmrc->connected ? IB_MAX_PAYLOAD_SIZE : 0 ); } +/** + * Identify device underlying CMRC connection + * + * @v cmrc CMRC connection + * @ret device Underlying device + */ +static struct device * +ib_cmrc_identify_device ( struct ib_cmrc_connection *cmrc ) { + return cmrc->ibdev->dev; +} + /** CMRC data transfer interface operations */ static struct interface_operation ib_cmrc_xfer_operations[] = { INTF_OP ( xfer_deliver, struct ib_cmrc_connection *, @@ -341,6 +352,8 @@ static struct interface_operation ib_cmrc_xfer_operations[] = { INTF_OP ( xfer_window, struct ib_cmrc_connection *, ib_cmrc_xfer_window ), INTF_OP ( intf_close, struct ib_cmrc_connection *, ib_cmrc_close ), + INTF_OP ( identify_device, struct ib_cmrc_connection *, + ib_cmrc_identify_device ), }; /** CMRC data transfer interface descriptor */ |