[PATCH net-next 0/2] net: ethernet: mediatek: some bug fixes for PDAM and HW LRO

STALE3672d

3 messages, 2 authors, 2016-09-27 · open the first message on its own page

[PATCH net-next 0/2] net: ethernet: mediatek: some bug fixes for PDAM and HW LRO

From: Nelson Chang <hidden>
Date: 2016-09-26 06:33:59

1) Add to stop PDMA while stopping the frame engine
2) Modify the register settings for LRO relinquishments
3) Jump out from the waiting loop while LRO relinquishments are done

Nelson Chang (2):
  net: ethernet: mediatek: add to stop PDMA while stopping the frame
    engine
  net: ethernet: mediatek: bug fix to disable HW LRO

 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 2 ++
 drivers/net/ethernet/mediatek/mtk_eth_soc.h | 4 ++--
 2 files changed, 4 insertions(+), 2 deletions(-)
 mode change 100644 => 100755 drivers/net/ethernet/mediatek/mtk_eth_soc.c
 mode change 100644 => 100755 drivers/net/ethernet/mediatek/mtk_eth_soc.h

-- 
1.9.1

[PATCH net-next 1/2] net: ethernet: mediatek: add to stop PDMA while stopping the frame engine

From: Nelson Chang <hidden>
Date: 2016-09-26 06:33:58

Stop PDMA while the frame engine is going to stop.

Signed-off-by: Nelson Chang <redacted>
---
 drivers/net/ethernet/mediatek/mtk_eth_soc.c | 1 +
 1 file changed, 1 insertion(+)
diff --git a/drivers/net/ethernet/mediatek/mtk_eth_soc.c b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
index 4cc50c0..62de68d 100644
--- a/drivers/net/ethernet/mediatek/mtk_eth_soc.c
+++ b/drivers/net/ethernet/mediatek/mtk_eth_soc.c
@@ -1784,6 +1784,7 @@ static int mtk_stop(struct net_device *dev)
 	napi_disable(&eth->rx_napi);
 
 	mtk_stop_dma(eth, MTK_QDMA_GLO_CFG);
+	mtk_stop_dma(eth, MTK_PDMA_GLO_CFG);
 
 	mtk_dma_free(eth);
 
-- 
1.9.1

Re: [PATCH net-next 0/2] net: ethernet: mediatek: some bug fixes for PDAM and HW LRO

From: David Miller <davem@davemloft.net>
Date: 2016-09-27 13:42:31

From: Nelson Chang <redacted>
Date: Mon, 26 Sep 2016 14:33:48 +0800
1) Add to stop PDMA while stopping the frame engine
2) Modify the register settings for LRO relinquishments
3) Jump out from the waiting loop while LRO relinquishments are done
Series applied, but like Sergei I think you should have split patch
#2 into two separate patches.

You even list the changes individually here in your header
posting.
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