diff options
author | Varun Prakash <varun@chelsio.com> | 2019-06-17 18:47:45 +0530 |
---|---|---|
committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-07-22 17:04:20 -0400 |
commit | 985eaf99eb180a9a194ef2787cc03682c7ad615b (patch) | |
tree | 11ca0836f8ee854a65051f0d4a73da7d0ac03458 /drivers/target/iscsi/cxgbit/cxgbit_cm.c | |
parent | Linus 5.3-rc1 (diff) | |
download | linux-dev-985eaf99eb180a9a194ef2787cc03682c7ad615b.tar.xz linux-dev-985eaf99eb180a9a194ef2787cc03682c7ad615b.zip |
scsi: target: cxgbit: add support for IEEE_8021QAZ_APP_SEL_STREAM selector
IEEE_8021QAZ_APP_SEL_STREAM is a valid selector for iSCSI connections, so
add code to use IEEE_8021QAZ_APP_SEL_STREAM selector to get priority mask.
Signed-off-by: Varun Prakash <varun@chelsio.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/target/iscsi/cxgbit/cxgbit_cm.c')
-rw-r--r-- | drivers/target/iscsi/cxgbit/cxgbit_cm.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/target/iscsi/cxgbit/cxgbit_cm.c b/drivers/target/iscsi/cxgbit/cxgbit_cm.c index 22dd4c457d6a..c70caf4ea490 100644 --- a/drivers/target/iscsi/cxgbit/cxgbit_cm.c +++ b/drivers/target/iscsi/cxgbit/cxgbit_cm.c @@ -875,10 +875,12 @@ static u8 cxgbit_get_iscsi_dcb_priority(struct net_device *ndev, u16 local_port) return 0; if (caps & DCB_CAP_DCBX_VER_IEEE) { - iscsi_dcb_app.selector = IEEE_8021QAZ_APP_SEL_ANY; - + iscsi_dcb_app.selector = IEEE_8021QAZ_APP_SEL_STREAM; ret = dcb_ieee_getapp_mask(ndev, &iscsi_dcb_app); - + if (!ret) { + iscsi_dcb_app.selector = IEEE_8021QAZ_APP_SEL_ANY; + ret = dcb_ieee_getapp_mask(ndev, &iscsi_dcb_app); + } } else if (caps & DCB_CAP_DCBX_VER_CEE) { iscsi_dcb_app.selector = DCB_APP_IDTYPE_PORTNUM; |