3.17-stable review patch. If anyone has any objections, please let me know.
------------------
From: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
[ Upstream commit 1e19e084eae727654052339757ab7f1eaff58bad ]
The commit 3b57de958e2a brought the support for a different amount of the
filter bins, but didn't update the PCI driver accordingly. This patch appends
the default values when the device is enumerated via PCI bus.
Fixes: 3b57de958e2a (net: stmmac: Support devicetree configs for mcast and ucast filter entries)
Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 7 +++++++
1 file changed, 7 insertions(+)
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
@@ -33,6 +33,7 @@ static struct stmmac_dma_cfg dma_cfg;
static void stmmac_default_data(void)
{
memset(&plat_dat, 0, sizeof(struct plat_stmmacenet_data));
+
plat_dat.bus_id = 1;
plat_dat.phy_addr = 0;
plat_dat.interface = PHY_INTERFACE_MODE_GMII;
@@ -47,6 +48,12 @@ static void stmmac_default_data(void)
dma_cfg.pbl = 32;
dma_cfg.burst_len = DMA_AXI_BLEN_256;
plat_dat.dma_cfg = &dma_cfg;
+
+ /* Set default value for multicast hash bins */
+ plat_dat.multicast_filter_bins = HASH_TABLE_SIZE;
+
+ /* Set default value for unicast filter entries */
+ plat_dat.unicast_filter_entries = 1;
}
/**
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