diff options
| author | Sarveshwar Bandi <sarveshwarb@serverengines.com> | 2009-12-23 04:40:36 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-12-23 20:58:13 -0800 |
| commit | d7b901418250f00eaaa18f9135d09ba61b72a5bc (patch) | |
| tree | 71d3feac4abb7894f04f83a727e505b317493221 /drivers/net/benet | |
| parent | 1242b6f31e1d0688f1eb1dc78036dbd975bd6140 (diff) | |
| download | op-kernel-dev-d7b901418250f00eaaa18f9135d09ba61b72a5bc.zip op-kernel-dev-d7b901418250f00eaaa18f9135d09ba61b72a5bc.tar.gz | |
be2net: Bug fix to avoid soft lockup in loopback test.
This change ensures that loopback test command gives up after 4 seconds when
the hardware is not responsive. This could happen if the ports are connected
properly in loopback mode.
Signed-off-by: Sarveshwar Bandi <sarveshwarb@serverengines.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/benet')
| -rw-r--r-- | drivers/net/benet/be_cmds.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c index 1b68bd9..a27fdb3 100644 --- a/drivers/net/benet/be_cmds.c +++ b/drivers/net/benet/be_cmds.c @@ -1501,6 +1501,7 @@ int be_cmd_loopback_test(struct be_adapter *adapter, u32 port_num, be_cmd_hdr_prepare(&req->hdr, CMD_SUBSYSTEM_LOWLEVEL, OPCODE_LOWLEVEL_LOOPBACK_TEST, sizeof(*req)); + req->hdr.timeout = 4; req->pattern = cpu_to_le64(pattern); req->src_port = cpu_to_le32(port_num); |
