* [PATCH] ib_mad: Ignore iWARP devices on device removal.
@ 2010-03-04 18:18 Steve Wise
[not found] ` <20100304181818.18953.44421.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
0 siblings, 1 reply; 2+ messages in thread
From: Steve Wise @ 2010-03-04 18:18 UTC (permalink / raw)
To: rdreier-FYB4Gu1CFyUAvxtiuMwx3w
Cc: hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w,
sean.hefty-ral2JQCrhuEAvxtiuMwx3w,
linux-rdma-u79uwXL29TY76Z2rM5mHXA
When you unload an iWARP device, the ib_mad module logs errors.
It should be ignoring iWARP devices on device removal just like it does
on device add.
Signed-off-by: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
---
drivers/infiniband/core/mad.c | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
index 7522008..6216187 100644
--- a/drivers/infiniband/core/mad.c
+++ b/drivers/infiniband/core/mad.c
@@ -2964,6 +2964,9 @@ static void ib_mad_remove_device(struct ib_device *device)
{
int i, num_ports, cur_port;
+ if (rdma_node_get_transport(device->node_type) != RDMA_TRANSPORT_IB)
+ return;
+
if (device->node_type == RDMA_NODE_IB_SWITCH) {
num_ports = 1;
cur_port = 0;
--
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* RE: [PATCH] ib_mad: Ignore iWARP devices on device removal.
[not found] ` <20100304181818.18953.44421.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
@ 2010-03-04 21:53 ` Sean Hefty
0 siblings, 0 replies; 2+ messages in thread
From: Sean Hefty @ 2010-03-04 21:53 UTC (permalink / raw)
To: 'Steve Wise', rdreier-FYB4Gu1CFyUAvxtiuMwx3w
Cc: hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w,
linux-rdma-u79uwXL29TY76Z2rM5mHXA
>When you unload an iWARP device, the ib_mad module logs errors.
>It should be ignoring iWARP devices on device removal just like it does
>on device add.
>
>Signed-off-by: Steve Wise <swise-7bPotxP6k4+P2YhJcF5u+vpXobYPEAuW@public.gmane.org>
Acked-by: Sean Hefty <sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
>---
Looks okay to me. Thanks, Steve.
>
> drivers/infiniband/core/mad.c | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
>diff --git a/drivers/infiniband/core/mad.c b/drivers/infiniband/core/mad.c
>index 7522008..6216187 100644
>--- a/drivers/infiniband/core/mad.c
>+++ b/drivers/infiniband/core/mad.c
>@@ -2964,6 +2964,9 @@ static void ib_mad_remove_device(struct ib_device
>*device)
> {
> int i, num_ports, cur_port;
>
>+ if (rdma_node_get_transport(device->node_type) != RDMA_TRANSPORT_IB)
>+ return;
>+
> if (device->node_type == RDMA_NODE_IB_SWITCH) {
> num_ports = 1;
> cur_port = 0;
--
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2010-03-04 18:18 [PATCH] ib_mad: Ignore iWARP devices on device removal Steve Wise
[not found] ` <20100304181818.18953.44421.stgit-T4OLL4TyM9aNDNWfRnPdfg@public.gmane.org>
2010-03-04 21:53 ` Sean Hefty
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