From db225f1131ad97fdf9a5df3b8d8e013284827c5a Mon Sep 17 00:00:00 2001 From: Paul Burton <paul.burton@imgtec.com> Date: Sun, 30 Apr 2017 21:57:06 +0200 Subject: [PATCH] net: pch_gbe: Fix rx descriptor buffer addresses The loop to set up buffer addresses in rx descriptors always operated on descriptor 0, rather than on each descriptor sequentially. Fix this in order to setup correct buffer addresses for each descriptor. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Joe Hershberger <joe.hershberger@ni.com> --- drivers/net/pch_gbe.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/pch_gbe.c b/drivers/net/pch_gbe.c index 4aac0f67a0..7d15616356 100644 --- a/drivers/net/pch_gbe.c +++ b/drivers/net/pch_gbe.c @@ -117,8 +117,8 @@ static void pch_gbe_rx_descs_init(struct udevice *dev) memset(rx_desc, 0, sizeof(struct pch_gbe_rx_desc) * PCH_GBE_DESC_NUM); for (i = 0; i < PCH_GBE_DESC_NUM; i++) - rx_desc->buffer_addr = dm_pci_phys_to_mem(priv->dev, - (ulong)(priv->rx_buff[i])); + rx_desc[i].buffer_addr = dm_pci_phys_to_mem(priv->dev, + priv->rx_buff[i]); writel(dm_pci_phys_to_mem(priv->dev, (ulong)rx_desc), &mac_regs->rx_dsc_base); -- 2.39.5