From 0c1d7bcfa59e45f331cf24079418d5ded805de61 Mon Sep 17 00:00:00 2001 From: juhosg Date: Wed, 6 Jan 2010 15:24:01 +0000 Subject: ar71xx: add detailed interrupt statistics for the ag71xx driver git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19054 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h') diff --git a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h index b2f710ede..90475b6cb 100644 --- a/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h +++ b/target/linux/ar71xx/files/drivers/net/ag71xx/ag71xx.h @@ -109,8 +109,20 @@ struct ag71xx_mdio { struct ag71xx_mdio_platform_data *pdata; }; +struct ag71xx_int_stats { + unsigned long rx_pr; + unsigned long rx_be; + unsigned long rx_of; + unsigned long tx_ps; + unsigned long tx_be; + unsigned long tx_ur; + unsigned long total; +}; + struct ag71xx_debug { struct dentry *debugfs_dir; + struct dentry *debugfs_int_stats; + struct ag71xx_int_stats int_stats; }; struct ag71xx { @@ -463,11 +475,14 @@ int ag71xx_debugfs_root_init(void); void ag71xx_debugfs_root_exit(void); int ag71xx_debugfs_init(struct ag71xx *ag); void ag71xx_debugfs_exit(struct ag71xx *ag); +void ag71xx_debugfs_update_int_stats(struct ag71xx *ag, u32 status); #else static inline int ag71xx_debugfs_root_init(void) { return 0; } static inline void ag71xx_debugfs_root_exit(void) {} static inline int ag71xx_debugfs_init(struct ag71xx *ag) { return 0; } static inline void ag71xx_debugfs_exit(struct ag71xx *ag) {} +static inline void ag71xx_debug_update_int_stats(struct ag71xx *ag, + u32 status) {} #endif /* CONFIG_AG71XX_DEBUG_FS */ #endif /* _AG71XX_H */ -- cgit v1.2.3