+++ /dev/null
---- a/drivers/net/gianfar.c
-+++ b/drivers/net/gianfar.c
-@@ -334,7 +334,14 @@ static int gfar_probe(struct of_device *
- /* We need to delay at least 3 TX clocks */
- udelay(2);
-
-- tempval = (MACCFG1_TX_FLOW | MACCFG1_RX_FLOW);
-+ /*
-+ * Do not enable flow control on chips earlier than rev 1.1,
-+ * because of the eTSEC27 erratum
-+ */
-+ tempval = 0;
-+ if (mfspr(SPRN_SVR) & 0xffff >= 0x0011)
-+ tempval = (MACCFG1_TX_FLOW | MACCFG1_RX_FLOW);
-+
- gfar_write(&priv->regs->maccfg1, tempval);
-
- /* Initialize MACCFG2. */