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qed: Set selection-field while configuring the app entry in ieee mode. 

Management firmware requires the selection-field (SF) to be set for
configuring the application/protocol entry in IEEE mode. Without this
setting, the app entry will be configured incorrectly in MFW.

Signed-off-by: Sudarsana Reddy Kalluru <sudarsana.kalluru@qlogic.com>
Signed-off-by: Yuval Mintz <Yuval.Mintz@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Sudarsana Reddy Kalluru 2016-08-29 08:29:53 -04:00 committed by David S. Miller
parent 5fe118c9fd
commit 5ec5dfa4d2
1 changed files with 9 additions and 1 deletions
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10
drivers/net/ethernet/qlogic/qed/qed_dcbx.c
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@ -1063,23 +1063,31 @@ qed_dcbx_set_app_data(struct qed_hwfn *p_hwfn,
for (i = 0; i < DCBX_MAX_APP_PROTOCOL; i++) {
entry = &p_app->app_pri_tbl[i].entry;
if (ieee) {
*entry &= ~DCBX_APP_SF_IEEE_MASK;
*entry &= ~(DCBX_APP_SF_IEEE_MASK | DCBX_APP_SF_MASK);
switch (p_params->app_entry[i].sf_ieee) {
case QED_DCBX_SF_IEEE_ETHTYPE:
*entry |= ((u32)DCBX_APP_SF_IEEE_ETHTYPE <<
DCBX_APP_SF_IEEE_SHIFT);
*entry |= ((u32)DCBX_APP_SF_ETHTYPE <<
DCBX_APP_SF_SHIFT);
break;
case QED_DCBX_SF_IEEE_TCP_PORT:
*entry |= ((u32)DCBX_APP_SF_IEEE_TCP_PORT <<
DCBX_APP_SF_IEEE_SHIFT);
*entry |= ((u32)DCBX_APP_SF_PORT <<
DCBX_APP_SF_SHIFT);
break;
case QED_DCBX_SF_IEEE_UDP_PORT:
*entry |= ((u32)DCBX_APP_SF_IEEE_UDP_PORT <<
DCBX_APP_SF_IEEE_SHIFT);
*entry |= ((u32)DCBX_APP_SF_PORT <<
DCBX_APP_SF_SHIFT);
break;
case QED_DCBX_SF_IEEE_TCP_UDP_PORT:
*entry |= ((u32)DCBX_APP_SF_IEEE_TCP_UDP_PORT <<
DCBX_APP_SF_IEEE_SHIFT);
*entry |= ((u32)DCBX_APP_SF_PORT <<
DCBX_APP_SF_SHIFT);
break;
}
} else {