From 25fff88eb7dbc63e03f1766e130515900d440dbb Mon Sep 17 00:00:00 2001 From: "raghavendra.koushik@neterion.com" Date: Wed, 3 Aug 2005 12:34:11 -0700 Subject: [PATCH] S2io: Timer based slowpath handling Hi, This patch implements the slow-path handling functions(link state change, hardware errors) as a timer. It is not handled in interrupt handler as was done previously. Signed-off-by: Ravinandan Arakali Signed-off-by: Raghavendra Koushik Signed-off-by: Jeff Garzik --- drivers/net/s2io.h | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/net/s2io.h') diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h index ce9bf6d..263fe7a 100644 --- a/drivers/net/s2io.h +++ b/drivers/net/s2io.h @@ -624,6 +624,9 @@ struct s2io_nic { struct tasklet_struct task; volatile unsigned long tasklet_status; + /* Timer that handles I/O errors/exceptions */ + struct timer_list alarm_timer; + /* Space to back up the PCI config space */ u32 config_space[256 / sizeof(u32)]; @@ -819,6 +822,7 @@ static int s2io_poll(struct net_device *dev, int *budget); #endif static void s2io_init_pci(nic_t * sp); int s2io_set_mac_addr(struct net_device *dev, u8 * addr); +static void s2io_alarm_handle(unsigned long data); static irqreturn_t s2io_isr(int irq, void *dev_id, struct pt_regs *regs); static int verify_xena_quiescence(nic_t *sp, u64 val64, int flag); static struct ethtool_ops netdev_ethtool_ops; -- cgit v1.1