* [PATCH 6/11 RESEND] cxgb3 - Fatal error update
@ 2007-08-22 3:49 Divy Le Ray
0 siblings, 0 replies; only message in thread
From: Divy Le Ray @ 2007-08-22 3:49 UTC (permalink / raw)
To: jeff; +Cc: netdev, linux-kernel, swise
From: Divy Le Ray <divy@chelsio.com>
Stop the MAC when a fatal error is detected.
Signed-off-by: Divy Le Ray <divy@chelsio.com>
---
drivers/net/cxgb3/cxgb3_main.c | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/drivers/net/cxgb3/cxgb3_main.c b/drivers/net/cxgb3/cxgb3_main.c
index dc5d269..a1f94cf 100644
--- a/drivers/net/cxgb3/cxgb3_main.c
+++ b/drivers/net/cxgb3/cxgb3_main.c
@@ -2270,6 +2270,10 @@ 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");
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2007-08-22 3:49 UTC | newest]
Thread overview: (only message) (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2007-08-22 3:49 [PATCH 6/11 RESEND] cxgb3 - Fatal error update Divy Le Ray
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).