dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

cxgb3 - Fatal error update 

Stop the MAC when a fatal error is detected.

Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Divy Le Ray 2007-08-21 20:49:31 -07:00 committed by David S. Miller
parent c9a6ce500d
commit c64c2eaeaa
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/cxgb3/cxgb3_main.c
View File

@ -2297,6 +2297,10 @@ void t3_fatal_err(struct adapter *adapter)
if (adapter->flags & FULL_INIT_DONE) {
t3_sge_stop(adapter);
t3_write_reg(adapter, A_XGM_TX_CTRL, 0);
t3_write_reg(adapter, A_XGM_RX_CTRL, 0);
t3_write_reg(adapter, XGM_REG(A_XGM_TX_CTRL, 1), 0);
t3_write_reg(adapter, XGM_REG(A_XGM_RX_CTRL, 1), 0);
t3_intr_disable(adapter);
}
CH_ALERT(adapter, "encountered fatal error, operation suspended\n");