From 52dcaf577f3b6d878a337a44a99a122017c85ff6 Mon Sep 17 00:00:00 2001 From: Arik Nemtsov <arik@wizery.com> Date: Mon, 18 Apr 2011 14:15:24 +0300 Subject: [PATCH] wl12xx: print firmware program counter during recovery When performing recovery, print the firmware version and program counter (by reading the SCR_PAD4 register). The value of the firmware program counter during assert can be useful for debugging. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Luciano Coelho <coelho@ti.com> --- drivers/net/wireless/wl12xx/main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/wireless/wl12xx/main.c b/drivers/net/wireless/wl12xx/main.c index 81a0c8ed5a4a..7b88dd2e85ee 100644 --- a/drivers/net/wireless/wl12xx/main.c +++ b/drivers/net/wireless/wl12xx/main.c @@ -1004,7 +1004,8 @@ static void wl1271_recovery_work(struct work_struct *work) if (wl->state != WL1271_STATE_ON) goto out; - wl1271_info("Hardware recovery in progress."); + wl1271_info("Hardware recovery in progress. FW ver: %s pc: 0x%x", + wl->chip.fw_ver_str, wl1271_read32(wl, SCR_PAD4)); if (test_bit(WL1271_FLAG_STA_ASSOCIATED, &wl->flags)) ieee80211_connection_loss(wl->vif); -- 2.20.1