netdev - [PATCH 4/5] stmmac: pci: set default filter bins

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Tue, 21 Oct 2014 19:35:32 +0300
From:	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:	Giuseppe Cavallaro <peppe.cavallaro@...com>,
	netdev@...r.kernel.org,
	Kweh Hock Leong <hock.leong.kweh@...el.com>,
	"David S. Miller" <davem@...emloft.net>,
	Vince Bridgers <vbridgers2013@...il.com>
Cc:	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Subject: [PATCH 4/5] stmmac: pci: set default filter bins

The commit 3b57de958e2a bring a support for different amount of filter bins,
but didn't update PCI driver accordingly. This patch append default values when
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@...ux.intel.com>
---
 drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
index c16f74b..22cb5ff 100644
--- a/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
+++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_pci.c
@@ -67,6 +67,7 @@ static int stmmac_pci_probe(struct pci_dev *pdev,
 	int ret = 0;
 	struct stmmac_priv *priv = NULL;
 	int pci_bar = 0;
+	struct plat_stmmacenet_data *plat = &plat_dat;
 
 	/* Enable pci device */
 	ret = pcim_enable_device(pdev);
@@ -83,7 +84,13 @@ static int stmmac_pci_probe(struct pci_dev *pdev,
 
 	stmmac_default_data();
 
-	priv = stmmac_dvr_probe(&pdev->dev, &plat_dat,
+	/* Set default value for multicast hash bins */
+	plat->multicast_filter_bins = HASH_TABLE_SIZE;
+
+	/* Set default value for unicast filter entries */
+	plat->unicast_filter_entries = 1;
+
+	priv = stmmac_dvr_probe(&pdev->dev, plat,
 				pcim_iomap_table(pdev)[pci_bar]);
 	if (IS_ERR(priv)) {
 		dev_err(&pdev->dev, "%s: main driver probe failed\n", __func__);
-- 
2.1.1

--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html