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| author | Sagi Grimberg <sagig@mellanox.com> | 2014-08-13 19:54:31 +0300 |
|---|---|---|
| committer | Roland Dreier <roland@purestorage.com> | 2014-10-09 00:10:53 -0700 |
| commit | f043032ef1acd294e0360bec96c91b90dec7cc17 (patch) | |
| tree | 8349b967221dc6a67699c9a83117c2236c84a53e /drivers/infiniband/ulp/iser | |
| parent | 6f5f8a016edf6c469d01c9bc563f6d74d12672d9 (diff) | |
| download | blackbird-op-linux-f043032ef1acd294e0360bec96c91b90dec7cc17.tar.gz blackbird-op-linux-f043032ef1acd294e0360bec96c91b90dec7cc17.zip | |
IB/iser: Set IP_CSUM as default guard type
In the future this will be a per-command parameter so we can lose it,
but in the mean time IP_CSUM is a lot lighter for SW layers to
compute, set it as default.
Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Roland Dreier <roland@purestorage.com>
Diffstat (limited to 'drivers/infiniband/ulp/iser')
| -rw-r--r-- | drivers/infiniband/ulp/iser/iscsi_iser.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/infiniband/ulp/iser/iscsi_iser.c b/drivers/infiniband/ulp/iser/iscsi_iser.c index 8c04c2d3cfd9..f42ab14105ac 100644 --- a/drivers/infiniband/ulp/iser/iscsi_iser.c +++ b/drivers/infiniband/ulp/iser/iscsi_iser.c @@ -83,7 +83,7 @@ module_param_named(max_lun, iscsi_max_lun, uint, S_IRUGO); int iser_debug_level = 0; bool iser_pi_enable = false; -int iser_pi_guard = 0; +int iser_pi_guard = 1; MODULE_DESCRIPTION("iSER (iSCSI Extensions for RDMA) Datamover"); MODULE_LICENSE("Dual BSD/GPL"); @@ -97,7 +97,7 @@ module_param_named(pi_enable, iser_pi_enable, bool, 0644); MODULE_PARM_DESC(pi_enable, "Enable T10-PI offload support (default:disabled)"); module_param_named(pi_guard, iser_pi_guard, int, 0644); -MODULE_PARM_DESC(pi_guard, "T10-PI guard_type, 0:CRC|1:IP_CSUM (default:CRC)"); +MODULE_PARM_DESC(pi_guard, "T10-PI guard_type, 0:CRC|1:IP_CSUM (default:IP_CSUM)"); static struct workqueue_struct *release_wq; struct iser_global ig; |
