From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Florian Fainelli <f.fainelli@gmail.com>, netdev@vger.kernel.org
Cc: davem@davemloft.net, linville@tuxdriver.com
Subject: Re: [PATCH net-next v2 02/12] net: dsa: add Broadcom tag hook
Date: Wed, 06 Aug 2014 16:25:48 +0400 [thread overview]
Message-ID: <53E21ECC.9000705@cogentembedded.com> (raw)
In-Reply-To: <1407277906-19989-3-git-send-email-f.fainelli@gmail.com>
Hello.
On 8/6/2014 2:31 AM, Florian Fainelli wrote:
> Register a fake Ethertype for the Broadcom tag to allow us to hook into
> a given Ethernet device receive path and parse this Broadcom tag.
> Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
[...]
> diff --git a/include/net/dsa.h b/include/net/dsa.h
> index 6efce384451e..0ada9c814ff9 100644
> --- a/include/net/dsa.h
> +++ b/include/net/dsa.h
> @@ -203,4 +203,9 @@ static inline bool dsa_uses_trailer_tags(struct dsa_switch_tree *dst)
> return !!(dst->tag_protocol == htons(ETH_P_TRAILER));
> }
>
> +static inline bool dsa_uses_brcm_tags(struct dsa_switch_tree *dst)
> +{
> + return !!(dst->tag_protocol == htons(ETH_P_BRCMTAG));
Er, !! doesn't seem needed here.
> +}
> +
> #endif
WBR, Sergei
next prev parent reply other threads:[~2014-08-06 12:25 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-05 22:31 [PATCH net-next v2 00/12] dsa: support for Broadcom Starfighter 2 Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 01/12] net: phy: add generic UniMAC MDIO bus driver Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 02/12] net: dsa: add Broadcom tag hook Florian Fainelli
2014-08-06 12:25 ` Sergei Shtylyov [this message]
2014-08-06 14:47 ` Alexander Duyck
2014-08-06 18:37 ` Florian Fainelli
2014-08-06 20:16 ` Alexander Duyck
2014-08-05 22:31 ` [PATCH net-next v2 03/12] net: dsa: provide a switch device device tree node pointer Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 04/12] net: dsa: retain a per-port device_node pointer Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 05/12] net: dsa: allow for more complex PHY setups Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 06/12] net: dsa: allow switches to work without tagging Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 07/12] net: dsa: allow drivers to do link adjustment Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 08/12] net: dsa: allow updating fixed PHY link information Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 09/12] net: dsa: add Broadcom tag RX/TX handler Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 10/12] net: dsa: add Broadcom SF2 switch driver Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 11/12] Documentation: devicetree: update dsa binding with optional properties Florian Fainelli
2014-08-05 22:31 ` [PATCH net-next v2 12/12] Documentation: devicetree: add Broadcom Starfighter 2 binding Florian Fainelli
2014-08-05 22:38 ` [PATCH net-next v2 00/12] dsa: support for Broadcom Starfighter 2 David Miller
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