From: Jack Morgenstein Date: Thu, 29 Jan 2015 08:41:43 +0000 (+0200) Subject: IB/mlx4: In mlx4_ib_demux_cm, print out GUID in host-endian order X-Git-Tag: rdma-for-linus^4 X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=98e8be869386eb01439d4ee95c821aa00bdf7f2a;p=~emulex%2Finfiniband.git IB/mlx4: In mlx4_ib_demux_cm, print out GUID in host-endian order If a GUID is not found, the 64-bit GUID printed in the message log warning should converted to host-endian order for printing. Found by Doug Ledford and Hal Rosenstock. Fix suggested by Hal. Signed-off-by: Hal Rosenstock Signed-off-by: Jack Morgenstein Signed-off-by: Or Gerlitz Signed-off-by: Roland Dreier --- diff --git a/drivers/infiniband/hw/mlx4/cm.c b/drivers/infiniband/hw/mlx4/cm.c index 56a593e0ae5..39a488889fc 100644 --- a/drivers/infiniband/hw/mlx4/cm.c +++ b/drivers/infiniband/hw/mlx4/cm.c @@ -372,7 +372,7 @@ int mlx4_ib_demux_cm_handler(struct ib_device *ibdev, int port, int *slave, *slave = mlx4_ib_find_real_gid(ibdev, port, gid.global.interface_id); if (*slave < 0) { mlx4_ib_warn(ibdev, "failed matching slave_id by gid (0x%llx)\n", - gid.global.interface_id); + be64_to_cpu(gid.global.interface_id)); return -ENOENT; } return 0;