netdev - [PATCH net-next 1/2] net-next: sundance: Add netconsole logging support

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-next>] [day] [month] [year] [list]

Message-Id: <1376672417-2798-1-git-send-email-kda@linux-powerpc.org>
Date:	Fri, 16 Aug 2013 21:00:16 +0400
From:	Denis Kirjanov <kda@...ux-powerpc.org>
To:	netdev@...r.kernel.org, davem@...emloft.net
Cc:	Denis Kirjanov <kda@...ux-powerpc.org>
Subject: [PATCH net-next 1/2] net-next: sundance: Add netconsole logging support

Signed-off-by: Denis Kirjanov <kda@...ux-powerpc.org>
---
 drivers/net/ethernet/dlink/sundance.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/net/ethernet/dlink/sundance.c b/drivers/net/ethernet/dlink/sundance.c
index 50d9c63..2688a84 100644
--- a/drivers/net/ethernet/dlink/sundance.c
+++ b/drivers/net/ethernet/dlink/sundance.c
@@ -469,6 +469,17 @@ static void sundance_reset(struct net_device *dev, unsigned long reset_cmd)
 	}
 }
 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void sundance_poll_controller(struct net_device *dev)
+{
+	struct netdev_private *np = netdev_priv(dev);
+
+	disable_irq(np->pci_dev->irq);
+	intr_handler(np->pci_dev->irq, dev);
+	enable_irq(np->pci_dev->irq);
+}
+#endif
+
 static const struct net_device_ops netdev_ops = {
 	.ndo_open		= netdev_open,
 	.ndo_stop		= netdev_close,
@@ -480,6 +491,9 @@ static const struct net_device_ops netdev_ops = {
 	.ndo_change_mtu		= change_mtu,
 	.ndo_set_mac_address 	= sundance_set_mac_addr,
 	.ndo_validate_addr	= eth_validate_addr,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller = sundance_poll_controller,
+#endif
 };
 
 static int sundance_probe1(struct pci_dev *pdev,
-- 
1.8.0.2

--
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