Thanks Grant, I wondered about that myself.

-----Original Message-----
From: glikely@secretlab.ca [mailto:glikely@secretlab.ca] On Behalf Of Grant Likely
Sent: Tuesday, September 22, 2009 10:54 AM
To: John Linn
Cc: netdev@vger.kernel.org; davem@davemloft.net; linuxppc-dev@ozlabs.org; jwboyer@linux.vnet.ibm.com;
Sadanand Mutyala; Michal Simek
Subject: Re: [PATCH] net: xilinx_emaclite: Fix problem with first incoming packet

On Tue, Sep 22, 2009 at 8:24 AM, John Linn [off-list ref] wrote:

quoted

From: Michal Simek <monstr@monstr.eu>

You can't ping the board or connect to it unless you send
any packet out from board.

Tested-by: John Williams <redacted>
Signed-off-by: Michal Simek <monstr@monstr.eu>
Acked-by: John Linn <redacted>

John, Since this patch is being *sent* by you, then you should use a
"signed-off-by" tag instead because it actually passed through your
hands.

Oh, and:
Acked-by: Grant Likely <redacted>

quoted

---
 drivers/net/xilinx_emaclite.c |    7 ++-----
 1 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c
index dc22782..83a044d 100644
--- a/drivers/net/xilinx_emaclite.c
+++ b/drivers/net/xilinx_emaclite.c

@@ -134,18 +134,15 @@ static void xemaclite_enable_interrupts(struct net_local *drvdata)

       }

       /* Enable the Rx interrupts for the first buffer */
-       reg_data = in_be32(drvdata->base_addr + XEL_RSR_OFFSET);
       out_be32(drvdata->base_addr + XEL_RSR_OFFSET,
-                reg_data | XEL_RSR_RECV_IE_MASK);
+                XEL_RSR_RECV_IE_MASK);

       /* Enable the Rx interrupts for the second Buffer if
        * configured in HW */
       if (drvdata->rx_ping_pong != 0) {
-               reg_data = in_be32(drvdata->base_addr + XEL_BUFFER_OFFSET +
-                                  XEL_RSR_OFFSET);
               out_be32(drvdata->base_addr + XEL_BUFFER_OFFSET +
                        XEL_RSR_OFFSET,
-                        reg_data | XEL_RSR_RECV_IE_MASK);
+                        XEL_RSR_RECV_IE_MASK);
       }

       /* Enable the Global Interrupt Enable */
--
1.6.2.1



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quoted

--
Grant Likely, B.Sc., P.Eng.
Secret Lab Technologies Ltd.

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