Commit ef18e3b9 authored by Ganesh Goudar's avatar Ganesh Goudar Committed by David S. Miller

cxgb4: Ignore MPS_TX_INT_CAUSE[Bubble] for T6

MPS_TX_INT_CAUSE[Bubble] is a normal condition for T6, hence
ignore this interrupt for T6.
Signed-off-by: default avatarGanesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: default avatarCasey Leedom <leedom@chelsio.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2de489f4
...@@ -4548,6 +4548,18 @@ static void mps_intr_handler(struct adapter *adapter) ...@@ -4548,6 +4548,18 @@ static void mps_intr_handler(struct adapter *adapter)
{ FRMERR_F, "MPS Tx framing error", -1, 1 }, { FRMERR_F, "MPS Tx framing error", -1, 1 },
{ 0 } { 0 }
}; };
static const struct intr_info t6_mps_tx_intr_info[] = {
{ TPFIFO_V(TPFIFO_M), "MPS Tx TP FIFO parity error", -1, 1 },
{ NCSIFIFO_F, "MPS Tx NC-SI FIFO parity error", -1, 1 },
{ TXDATAFIFO_V(TXDATAFIFO_M), "MPS Tx data FIFO parity error",
-1, 1 },
{ TXDESCFIFO_V(TXDESCFIFO_M), "MPS Tx desc FIFO parity error",
-1, 1 },
/* MPS Tx Bubble is normal for T6 */
{ SECNTERR_F, "MPS Tx SOP/EOP error", -1, 1 },
{ FRMERR_F, "MPS Tx framing error", -1, 1 },
{ 0 }
};
static const struct intr_info mps_trc_intr_info[] = { static const struct intr_info mps_trc_intr_info[] = {
{ FILTMEM_V(FILTMEM_M), "MPS TRC filter parity error", -1, 1 }, { FILTMEM_V(FILTMEM_M), "MPS TRC filter parity error", -1, 1 },
{ PKTFIFO_V(PKTFIFO_M), "MPS TRC packet FIFO parity error", { PKTFIFO_V(PKTFIFO_M), "MPS TRC packet FIFO parity error",
...@@ -4579,7 +4591,9 @@ static void mps_intr_handler(struct adapter *adapter) ...@@ -4579,7 +4591,9 @@ static void mps_intr_handler(struct adapter *adapter)
fat = t4_handle_intr_status(adapter, MPS_RX_PERR_INT_CAUSE_A, fat = t4_handle_intr_status(adapter, MPS_RX_PERR_INT_CAUSE_A,
mps_rx_intr_info) + mps_rx_intr_info) +
t4_handle_intr_status(adapter, MPS_TX_INT_CAUSE_A, t4_handle_intr_status(adapter, MPS_TX_INT_CAUSE_A,
mps_tx_intr_info) + is_t6(adapter->params.chip)
? t6_mps_tx_intr_info
: mps_tx_intr_info) +
t4_handle_intr_status(adapter, MPS_TRC_INT_CAUSE_A, t4_handle_intr_status(adapter, MPS_TRC_INT_CAUSE_A,
mps_trc_intr_info) + mps_trc_intr_info) +
t4_handle_intr_status(adapter, MPS_STAT_PERR_INT_CAUSE_SRAM_A, t4_handle_intr_status(adapter, MPS_STAT_PERR_INT_CAUSE_SRAM_A,
......
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