diff options
| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2012-11-20 17:00:00 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-11-21 23:16:01 +0400 |
| commit | b88083bfb37297330240a478bef76316ee3f1b9b (patch) | |
| tree | 880c79adbc9e71b7e0b3e29af9761611983f92af /drivers/net/wireless/ath/ath9k/debug.c | |
| parent | ca90ef443cab31a5481d8a7f85514d28368fef44 (diff) | |
| download | linux-b88083bfb37297330240a478bef76316ee3f1b9b.tar.xz | |
ath9k: Fix MCI reset in BT cal_req
This patch reverts the commit "ath9k_hw: Wait BT calibration to complete"
and bail out from MCI interrupt routine for chip reset. The above commit
stalls the WLAN TCP traffic while bringing up and down the BT interface
iteratively. Fixing this properly by queueing up chip reset and bailing
out properly from tasklet routine.
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/debug.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/debug.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/debug.c b/drivers/net/wireless/ath/ath9k/debug.c index 585aee47860c..eed0b9ab8fef 100644 --- a/drivers/net/wireless/ath/ath9k/debug.c +++ b/drivers/net/wireless/ath/ath9k/debug.c @@ -837,6 +837,9 @@ static ssize_t read_file_reset(struct file *file, char __user *user_buf, len += snprintf(buf + len, sizeof(buf) - len, "%17s: %2d\n", "PLL RX Hang", sc->debug.stats.reset[RESET_TYPE_PLL_HANG]); + len += snprintf(buf + len, sizeof(buf) - len, + "%17s: %2d\n", "MCI Reset", + sc->debug.stats.reset[RESET_TYPE_MCI]); if (len > sizeof(buf)) len = sizeof(buf); |