Commit b3fd8220 authored by Rahul Lakkireddy's avatar Rahul Lakkireddy Committed by David S. Miller

cxgb4: fix to bring link down after adapter crash

Use PORT_REG for T4 and T5_PORT_REG for > T4 to write to correct
register to bring down link during shutdown after adapter crash.
Signed-off-by: default avatarRahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: default avatarGanesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 772c344d
...@@ -7688,10 +7688,9 @@ int t4_shutdown_adapter(struct adapter *adapter) ...@@ -7688,10 +7688,9 @@ int t4_shutdown_adapter(struct adapter *adapter)
t4_intr_disable(adapter); t4_intr_disable(adapter);
t4_write_reg(adapter, DBG_GPIO_EN_A, 0); t4_write_reg(adapter, DBG_GPIO_EN_A, 0);
for_each_port(adapter, port) { for_each_port(adapter, port) {
u32 a_port_cfg = PORT_REG(port, u32 a_port_cfg = is_t4(adapter->params.chip) ?
is_t4(adapter->params.chip) PORT_REG(port, XGMAC_PORT_CFG_A) :
? XGMAC_PORT_CFG_A T5_PORT_REG(port, MAC_PORT_CFG_A);
: MAC_PORT_CFG_A);
t4_write_reg(adapter, a_port_cfg, t4_write_reg(adapter, a_port_cfg,
t4_read_reg(adapter, a_port_cfg) t4_read_reg(adapter, a_port_cfg)
......
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