linux-next: manual merge of the net-next tree with the net tree

From: Stephen Rothwell
Date: Tue Dec 09 2014 - 20:20:50 EST


Hi all,

Today's linux-next merge of the net-next tree got a conflict in
drivers/net/ethernet/amd/xgbe/xgbe-desc.c between commit 03ccc4c0a9da
("amd-xgbe: Do not clear interrupt indicator") from the net tree and
commit c9f140ebb008 ("amd-xgbe: Separate Tx/Rx ring data fields into
new structs") from the net-next tree.

I fixed it up (see below) and can carry the fix as necessary (no action
is required).

--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx

diff --cc drivers/net/ethernet/amd/xgbe/xgbe-desc.c
index b15551bad7fa,51b68d1299fe..000000000000
--- a/drivers/net/ethernet/amd/xgbe/xgbe-desc.c
+++ b/drivers/net/ethernet/amd/xgbe/xgbe-desc.c
@@@ -354,8 -450,30 +450,29 @@@ static void xgbe_unmap_rdata(struct xgb
rdata->skb = NULL;
}

- rdata->tso_header = 0;
- rdata->len = 0;
+ if (rdata->rx.hdr.pa.pages)
+ put_page(rdata->rx.hdr.pa.pages);
+
+ if (rdata->rx.hdr.pa_unmap.pages) {
+ dma_unmap_page(pdata->dev, rdata->rx.hdr.pa_unmap.pages_dma,
+ rdata->rx.hdr.pa_unmap.pages_len,
+ DMA_FROM_DEVICE);
+ put_page(rdata->rx.hdr.pa_unmap.pages);
+ }
+
+ if (rdata->rx.buf.pa.pages)
+ put_page(rdata->rx.buf.pa.pages);
+
+ if (rdata->rx.buf.pa_unmap.pages) {
+ dma_unmap_page(pdata->dev, rdata->rx.buf.pa_unmap.pages_dma,
+ rdata->rx.buf.pa_unmap.pages_len,
+ DMA_FROM_DEVICE);
+ put_page(rdata->rx.buf.pa_unmap.pages);
+ }
+
+ memset(&rdata->tx, 0, sizeof(rdata->tx));
+ memset(&rdata->rx, 0, sizeof(rdata->rx));
+
- rdata->interrupt = 0;
rdata->mapped_as_page = 0;

if (rdata->state_saved) {

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