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scsi: cxgb4i: 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>
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22c2f35f49
commit
152e30fc53
1 changed files with 7 additions and 2 deletions
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@ -1665,8 +1665,12 @@ static u8 get_iscsi_dcb_priority(struct net_device *ndev)
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return 0;
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if (caps & DCB_CAP_DCBX_VER_IEEE) {
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iscsi_dcb_app.selector = IEEE_8021QAZ_APP_SEL_ANY;
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iscsi_dcb_app.selector = IEEE_8021QAZ_APP_SEL_STREAM;
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rv = dcb_ieee_getapp_mask(ndev, &iscsi_dcb_app);
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if (!rv) {
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iscsi_dcb_app.selector = IEEE_8021QAZ_APP_SEL_ANY;
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rv = dcb_ieee_getapp_mask(ndev, &iscsi_dcb_app);
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}
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} else if (caps & DCB_CAP_DCBX_VER_CEE) {
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iscsi_dcb_app.selector = DCB_APP_IDTYPE_PORTNUM;
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rv = dcb_getapp(ndev, &iscsi_dcb_app);
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@ -2251,7 +2255,8 @@ cxgb4_dcb_change_notify(struct notifier_block *self, unsigned long val,
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u8 priority;
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if (iscsi_app->dcbx & DCB_CAP_DCBX_VER_IEEE) {
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if (iscsi_app->app.selector != IEEE_8021QAZ_APP_SEL_ANY)
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if ((iscsi_app->app.selector != IEEE_8021QAZ_APP_SEL_STREAM) &&
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(iscsi_app->app.selector != IEEE_8021QAZ_APP_SEL_ANY))
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return NOTIFY_DONE;
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priority = iscsi_app->app.priority;
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