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| author | Felix Fietkau <nbd@openwrt.org> | 2014-08-30 09:11:41 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2014-08-30 09:11:41 +0000 |
| commit | 926f000b99d31b9d4495c112149377c0da66dbc1 (patch) | |
| tree | 7802100543c5f81df909ad47355f3b65f1527861 | |
| parent | a5a309142cc56356359a94561029dcb40e3d29a5 (diff) | |
| download | mtk-20170518-926f000b99d31b9d4495c112149377c0da66dbc1.zip mtk-20170518-926f000b99d31b9d4495c112149377c0da66dbc1.tar.gz mtk-20170518-926f000b99d31b9d4495c112149377c0da66dbc1.tar.bz2 | |
ar71xx: disable ethernet descriptor splitting for now, as it seems to cause tx hangs in some setups
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 42333
| -rw-r--r-- | target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c index b0f3915..ed04033 100644 --- a/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c +++ b/target/linux/ar71xx/files/drivers/net/ethernet/atheros/ag71xx/ag71xx_main.c @@ -1257,10 +1257,12 @@ static int ag71xx_probe(struct platform_device *pdev) ag->max_frame_len = pdata->max_frame_len; ag->desc_pktlen_mask = pdata->desc_pktlen_mask; +#ifdef notyet if (!pdata->is_ar724x && !pdata->is_ar91xx) { ag->tx_ring.desc_split = AG71XX_TX_RING_SPLIT; ag->tx_ring.size *= AG71XX_TX_RING_DS_PER_PKT; } +#endif ag->stop_desc = dma_alloc_coherent(NULL, sizeof(struct ag71xx_desc), &ag->stop_desc_dma, GFP_KERNEL); |