diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-11-21 13:33:10 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2017-11-21 16:17:56 +0300 |
| commit | 70c5f93669249886b151812076509f30569aff80 (patch) | |
| tree | 05dce785f3a70e022b91016c87e4092f143a2fef /drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | |
| parent | c83ecfa5851f4d35be88f32dabb3a53f51cf5c32 (diff) | |
| parent | f150891fd9878ef0d9197c4e8451ce67c3bdd014 (diff) | |
| download | linux-70c5f93669249886b151812076509f30569aff80.tar.xz | |
Merge airlied/drm-next into drm-misc-next
Bake in the conflict between the drm_print.h extraction and the
addition of DRM_DEBUG_LEASES since we lost it a few too many times.
Also fix a new use of drm_plane_helper_check_state in msm to follow
Ville's conversion in
commit a01cb8ba3f6282934cff65e89ab36b18b14cbe27
Author: Ville Syrjälä <ville.syrjala@linux.intel.com>
Date: Wed Nov 1 22:16:19 2017 +0200
drm: Move drm_plane_helper_check_state() into drm_atomic_helper.c
Acked-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/net/ethernet/stmicro/stmmac/stmmac_main.c')
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 1763e48c84e2..16bd50929084 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -473,19 +473,18 @@ static void stmmac_get_rx_hwtstamp(struct stmmac_priv *priv, struct dma_desc *p, struct dma_desc *np, struct sk_buff *skb) { struct skb_shared_hwtstamps *shhwtstamp = NULL; + struct dma_desc *desc = p; u64 ns; if (!priv->hwts_rx_en) return; + /* For GMAC4, the valid timestamp is from CTX next desc. */ + if (priv->plat->has_gmac4) + desc = np; /* Check if timestamp is available */ - if (priv->hw->desc->get_rx_timestamp_status(p, priv->adv_ts)) { - /* For GMAC4, the valid timestamp is from CTX next desc. */ - if (priv->plat->has_gmac4) - ns = priv->hw->desc->get_timestamp(np, priv->adv_ts); - else - ns = priv->hw->desc->get_timestamp(p, priv->adv_ts); - + if (priv->hw->desc->get_rx_timestamp_status(desc, priv->adv_ts)) { + ns = priv->hw->desc->get_timestamp(desc, priv->adv_ts); netdev_dbg(priv->dev, "get valid RX hw timestamp %llu\n", ns); shhwtstamp = skb_hwtstamps(skb); memset(shhwtstamp, 0, sizeof(struct skb_shared_hwtstamps)); @@ -1800,12 +1799,13 @@ static void stmmac_tx_clean(struct stmmac_priv *priv, u32 queue) { struct stmmac_tx_queue *tx_q = &priv->tx_queue[queue]; unsigned int bytes_compl = 0, pkts_compl = 0; - unsigned int entry = tx_q->dirty_tx; + unsigned int entry; netif_tx_lock(priv->dev); priv->xstats.tx_clean++; + entry = tx_q->dirty_tx; while (entry != tx_q->cur_tx) { struct sk_buff *skb = tx_q->tx_skbuff[entry]; struct dma_desc *p; @@ -3333,6 +3333,7 @@ static int stmmac_rx(struct stmmac_priv *priv, int limit, u32 queue) * them in stmmac_rx_refill() function so that * device can reuse it. */ + dev_kfree_skb_any(rx_q->rx_skbuff[entry]); rx_q->rx_skbuff[entry] = NULL; dma_unmap_single(priv->device, rx_q->rx_skbuff_dma[entry], |