linux_dsm_epyc7002/drivers/net/wireless/ath5k
Jiri Slaby 274c7c3638 Ath5k: flush work
Make sure that the irq is not in progress after stop. This means
two things:
- ensure the intr setting register is set by flushing posted values
- call synchronize_irq() after that

Also flush stop tx write, inform callers of the tx stop about still
pending transfers (unsuccessful stop) and finally don't wait another
3ms in ath5k_rx_stop, since ath5k_hw_stop_rx_dma ensures transfer to
be finished.

Make sure all writes will be ordered in respect to locks by mmiowb().

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Nick Kossifidis <mickflemm@gmail.com>
Cc: Luis R. Rodriguez <mcgrof@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-29 16:36:27 -04:00
..
ath5k.h ath5k: Misc fixes/cleanups 2008-04-16 16:00:03 -04:00
base.c Ath5k: flush work 2008-07-29 16:36:27 -04:00
base.h Ath5k: fix memory corruption 2008-07-29 16:36:25 -04:00
debug.c wireless: correct warnings from using '%llx' for type 'u64' 2008-03-07 17:09:52 -05:00
debug.h ath5k: move rx and tx status structures out of hardware descriptor 2008-03-07 16:07:49 -05:00
hw.c Ath5k: flush work 2008-07-29 16:36:27 -04:00
hw.h ath5k: struct ath5k_desc cleanups 2008-03-07 16:07:49 -05:00
initvals.c ath5k: Add RF2425 initvals 2008-04-16 16:00:02 -04:00
Kconfig ath5k: convert LED code to use mac80211 triggers 2008-06-27 09:09:17 -04:00
Makefile ath5k: Port debug.c over to the new band API and enable as build option 2008-02-29 15:19:37 -05:00
phy.c ath5k: Add RF2425 initvals 2008-04-16 16:00:02 -04:00
reg.h ath5k: Identify RF2413 and deal with PHY_SPENDING 2008-03-07 16:02:58 -05:00