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-rw-r--r--drivers/net/tg3.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 2df343f48207..fc94b19d1e28 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -10779,7 +10779,9 @@ static int __devinit tg3_get_invariants(struct tg3 *tp)
if (tp->tg3_flags2 & TG3_FLG2_5705_PLUS) {
if (GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5755 ||
GET_ASIC_REV(tp->pci_chip_rev_id) == ASIC_REV_5787) {
- tp->tg3_flags2 |= TG3_FLG2_PHY_JITTER_BUG;
+ if (tp->pdev->device != PCI_DEVICE_ID_TIGON3_5756 &&
+ tp->pdev->device != PCI_DEVICE_ID_TIGON3_5722)
+ tp->tg3_flags2 |= TG3_FLG2_PHY_JITTER_BUG;
if (tp->pdev->device == PCI_DEVICE_ID_TIGON3_5755M)
tp->tg3_flags2 |= TG3_FLG2_PHY_ADJUST_TRIM;
} else if (GET_ASIC_REV(tp->pci_chip_rev_id) != ASIC_REV_5906)