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
| ||
|
Date: Sat, 7 Aug 2021 23:45:23 +0300 From: Vladimir Oltean <olteanv@...il.com> To: DENG Qingfang <dqfext@...il.com> Cc: Andrew Lunn <andrew@...n.ch>, Vivien Didelot <vivien.didelot@...il.com>, Florian Fainelli <f.fainelli@...il.com>, "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Russell King <linux@...linux.org.uk>, "open list:NETWORKING DRIVERS" <netdev@...r.kernel.org>, open list <linux-kernel@...r.kernel.org>, Ansuel Smith <ansuelsmth@...il.com>, Jonathan McDowell <noodles@...th.li>, Michal Vokáč <vokac.m@...il.com>, Christian Lamparter <chunkeey@...il.com>, Nishka Dasgupta <nishkadg.linux@...il.com>, Xiaofei Shen <xiaofeis@...eaurora.org>, John Crispin <john@...ozen.org>, Stefan Lippers-Hollmann <s.l-h@....de>, Hannu Nyman <hannu.nyman@....fi>, Imran Khan <gururug@...il.com>, Frank Wunderlich <frank-w@...lic-files.de>, Nick Lowe <nick.lowe@...il.com>, André Valentin <avalentin@....kalnet.hooya.de> Subject: Re: [RFC net-next 1/3] net: dsa: qca8k: offload bridge flags On Sat, Aug 07, 2021 at 08:07:24PM +0800, DENG Qingfang wrote: > +static int > +qca8k_port_bridge_flags(struct dsa_switch *ds, int port, > + struct switchdev_brport_flags flags, > + struct netlink_ext_ack *extack) > +{ > + struct qca8k_priv *priv = ds->priv; > + int ret = 0; > + > + if (!ret && flags.mask & BR_LEARNING) > + ret = qca8k_rmw(priv, QCA8K_PORT_LOOKUP_CTRL(port), > + QCA8K_PORT_LOOKUP_LEARN, > + flags.val & BR_LEARNING ? > + QCA8K_PORT_LOOKUP_LEARN : 0); And fast ageing when learning on a port is turned off? > + > + if (!ret && flags.mask & BR_FLOOD) > + ret = qca8k_rmw(priv, QCA8K_REG_GLOBAL_FW_CTRL1, > + BIT(port + QCA8K_GLOBAL_FW_CTRL1_UC_DP_S), > + flags.val & BR_FLOOD ? > + BIT(port + QCA8K_GLOBAL_FW_CTRL1_UC_DP_S) : 0);
Powered by blists - more mailing lists