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authorMirko Lindner <mlindner@marvell.com>2013-03-26 06:38:35 +0000
committerDavid S. Miller <davem@davemloft.net>2013-03-29 14:53:19 -0400
commit9cfe8b156c21cf340b3a10ecb3022fbbc1c39185 (patch)
treec35b98a3b725b2717ed90b9990338b30756c7715 /drivers/net/ethernet/marvell
parentd2aa8eec7f83f1b18f492e1e9aa634a001c2f58c (diff)
sky2: Receive Overflows not counted
The sky2 driver doesn't count the Receive Overflows because the MAC interrupt for this event is not set in the MAC's interrupt mask. The MAC's interrupt mask is set only for Transmit FIFO Underruns. Fix: The correct setting should be (GM_IS_TX_FF_UR | GM_IS_RX_FF_OR) Otherwise the Receive Overflow event will not generate any interrupt. The Receive Overflow interrupt is handled correctly Signed-off-by: Mirko Lindner <mlindner@marvell.com> Acked-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/marvell')
-rw-r--r--drivers/net/ethernet/marvell/sky2.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/marvell/sky2.h b/drivers/net/ethernet/marvell/sky2.h
index 615ac63ea860..ec6dcd80152b 100644
--- a/drivers/net/ethernet/marvell/sky2.h
+++ b/drivers/net/ethernet/marvell/sky2.h
@@ -2074,7 +2074,7 @@ enum {
GM_IS_RX_FF_OR = 1<<1, /* Receive FIFO Overrun */
GM_IS_RX_COMPL = 1<<0, /* Frame Reception Complete */
-#define GMAC_DEF_MSK GM_IS_TX_FF_UR
+#define GMAC_DEF_MSK (GM_IS_TX_FF_UR | GM_IS_RX_FF_OR)
};
/* GMAC_LINK_CTRL 16 bit GMAC Link Control Reg (YUKON only) */