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[fc] Allow FLOGI response to be sent to newly-assigned peer port ID

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The response to a received FLOGI should probably be sent to the peer
port ID assigned as a result of the WWPN comparison.

Signed-off-by: Michael Brown <mcb30@ipxe.org>
This commit is contained in:
Michael Brown
2010-09-21 00:55:14 +01:00
parent 1c7f47895c
commit 654da534ad
4 changed files with 50 additions and 5 deletions
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src/net/fc.c
+4 -1
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@@ -428,6 +428,7 @@ static struct io_buffer * fc_xchg_alloc_iob ( struct fc_exchange *xchg,
static int fc_xchg_tx ( struct fc_exchange *xchg, struct io_buffer *iobuf,
struct xfer_metadata *meta ) {
struct fc_port *port = xchg->port;
struct sockaddr_fc *dest = ( ( struct sockaddr_fc * ) meta->dest );
struct fc_frame_header *fchdr;
unsigned int r_ctl;
unsigned int f_ctl_es;
@@ -484,7 +485,9 @@ static int fc_xchg_tx ( struct fc_exchange *xchg, struct io_buffer *iobuf,
fchdr = iob_push ( iobuf, sizeof ( *fchdr ) );
memset ( fchdr, 0, sizeof ( *fchdr ) );
fchdr->r_ctl = r_ctl;
memcpy ( &fchdr->d_id, &xchg->peer_port_id, sizeof ( fchdr->d_id ) );
memcpy ( &fchdr->d_id,
( dest ? &dest->sfc_port_id : &xchg->peer_port_id ),
sizeof ( fchdr->d_id ) );
memcpy ( &fchdr->s_id, &port->port_id, sizeof ( fchdr->s_id ) );
fchdr->type = xchg->type;
fchdr->f_ctl_es = f_ctl_es;