Commit Graph

6 Commits

Author SHA1 Message Date
Karun Eagalapati cb16453565 rsi: Rename mutex tx_rxlock to the tx_lock.
We have now added separate lock for Rx. This lock is used to protect
tx path only

Signed-off-by: Karun Eagalapati <karun256@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-07-28 17:22:44 +03:00
Karun Eagalapati 6c409cad3d rsi: use separate mutex lock for receive thread
Deadlock issue is observed during our stress tests. The root
cause for the issue is same lock is used between tx and rx threads.

This patch adds a separate mutex lock for rx thread to resolve
the problem.

Signed-off-by: Karun Eagalapati <karun256@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-07-28 17:22:43 +03:00
Prameela Rani Garnepudi 61f2a6fcaa rsi: receive path enhancement for RS9113
RS9113 chipset supports Coex feature. Initial frame exchanges during
device initialization happens on coex queue. This patch adds the
handling for coex queue.

Signed-off-by: Prameela Rani Garnepudi <prameela.j04cs@gmail.com>
Signed-off-by: Amitkumar Karwar <amit.karwar@redpinesignals.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2017-06-21 18:26:26 +03:00
Joe Perches 5fe1b76a9f rsi: Add pr_fmt,__printf, fix format & arg mismatch
Emit a prefix for the rsi_dbg messages.

Fix the format and argument mismatch and add
__printf(2, 3) to try to avoid more.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-19 15:15:47 -04:00
John W. Linville 2df3b0b786 rsi: make rsi_dbg a regular function
This is to address reports of this:

In file included from drivers/net/wireless/rsi/rsi_mgmt.h:22:0,
                 from drivers/net/wireless/rsi/rsi_91x_core.c:17:
drivers/net/wireless/rsi/rsi_91x_core.c: In function 'rsi_dbg':
drivers/net/wireless/rsi/rsi_main.h:44:20: error: function 'rsi_dbg' can never be inlined because it uses variable argument lists
 static inline void rsi_dbg(u32 zone, const char *fmt, ...)

Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-18 16:35:45 -04:00
Fariya Fatima dad0d04fa7 rsi: Add RS9113 wireless driver
This patch adds the Redpine Signals' 91x wireless driver.

Signed-off-by: Fariya Fatima <fariyaf@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-17 13:51:52 -04:00