tg3: Enable mult rd DMA engine on 5719
The multiple DMA read engine bugs have been fixed on the 5719. This
patch reenables support for this feature.
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 226e60d..4fa8ee3 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -8165,8 +8165,7 @@
RDMAC_MODE_FIFOURUN_ENAB | RDMAC_MODE_FIFOOREAD_ENAB |
RDMAC_MODE_LNGREAD_ENAB);
- if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5717 ||
- GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5719)
+ if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5717)
rdmac_mode |= RDMAC_MODE_MULT_DMA_RD_DIS;
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5784 ||