netdev - Re: [net-next 6/9] ixgbe: add support for X550 source_address

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]

Message-ID: <1428656566.5413.23.camel@perches.com>
Date:	Fri, 10 Apr 2015 02:02:46 -0700
From:	Joe Perches <joe@...ches.com>
To:	Jeff Kirsher <jeffrey.t.kirsher@...el.com>
Cc:	davem@...emloft.net, Don Skidmore <donald.c.skidmore@...el.com>,
	netdev@...r.kernel.org, nhorman@...hat.com, sassmann@...hat.com,
	jogreene@...hat.com
Subject: Re: [net-next 6/9] ixgbe: add support for X550
 source_address_prunning

On Fri, 2015-04-10 at 00:53 -0700, Jeff Kirsher wrote:
> From: Don Skidmore <donald.c.skidmore@...el.com>

Trivia:

> This patch will enable X550 Source Address Prunning for VEPA

Pruning

> diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c
[]
> @@ -7880,13 +7880,57 @@ static int ixgbe_ndo_fdb_add(struct ndmsg *ndm, struct nlattr *tb[],
>  static int ixgbe_configure_bridge_mode(struct ixgbe_adapter *adapter,
>  				       __u16 mode)
>  {
> +	struct ixgbe_hw *hw = &adapter->hw;
> +	unsigned int p, num_pools;
> +	u32 vmdctl;

Maybe add a temporary for

	struct ixgbe_mac_operations *ops = &hw->mac.ops;

[]

>  	switch (mode) {
>  	case BRIDGE_MODE_VEPA:
[]
> +		for (p = 0; p < num_pools; p++) {
> +			if (hw->mac.ops.set_source_address_pruning)
> +				hw->mac.ops.set_source_address_pruning(hw,
> +								       true,
> +								       p);

so this can be:
				ops->set_source_address_pruning(hw, true, p);

>  	case BRIDGE_MODE_VEB:
[]
> +		for (p = 0; p < num_pools; p++) {
> +			if (hw->mac.ops.set_source_address_pruning)
> +				hw->mac.ops.set_source_address_pruning(hw,
> +								       false,
> +								       p);

here too


--
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