From 91b775edf7ad54f849895e021677f7d9c15a9f5d Mon Sep 17 00:00:00 2001 From: Vladimir Kondratiev Date: Wed, 6 Aug 2014 10:31:49 +0300 Subject: [PATCH] wil6210: map MAC timer for packet lifetime into debugfs expose reading RGF_MAC_MTRL_COUNTER_0 in debugfs Signed-off-by: Dedy Lansky Signed-off-by: John W. Linville --- drivers/net/wireless/ath/wil6210/debugfs.c | 3 +++ drivers/net/wireless/ath/wil6210/wil6210.h | 3 +++ 2 files changed, 6 insertions(+) diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c index 8f66186adb8c..dee2380a44d3 100644 --- a/drivers/net/wireless/ath/wil6210/debugfs.c +++ b/drivers/net/wireless/ath/wil6210/debugfs.c @@ -1021,6 +1021,9 @@ int wil6210_debugfs_init(struct wil6210_priv *wil) HOSTADDR(RGF_DMA_EP_MISC_ICR)); wil6210_debugfs_create_pseudo_ISR(wil, dbg); wil6210_debugfs_create_ITR_CNT(wil, dbg); + wil_debugfs_create_iomem_x32("MAC_MTRL_COUNTER_0", S_IRUGO, dbg, + wil->csr + + HOSTADDR(RGF_MAC_MTRL_COUNTER_0)); wil_debugfs_create_iomem_x32("RGF_USER_USAGE_1", S_IRUGO, dbg, wil->csr + diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h index 67e9624f7111..077e623bfa54 100644 --- a/drivers/net/wireless/ath/wil6210/wil6210.h +++ b/drivers/net/wireless/ath/wil6210/wil6210.h @@ -133,6 +133,9 @@ struct RGF_ICR { #define RGF_HP_CTRL (0x88265c) #define RGF_PCIE_LOS_COUNTER_CTL (0x882dc4) +/* MAC timer, usec, for packet lifetime */ +#define RGF_MAC_MTRL_COUNTER_0 (0x886aa8) + /* popular locations */ #define HOST_MBOX HOSTADDR(RGF_USER_USER_SCRATCH_PAD) #define HOST_SW_INT (HOSTADDR(RGF_USER_USER_ICR) + \ -- 2.20.1