Files
linux/drivers/net/wireless/quantenna/qtnfmac/shm_ipc.c
Sergey Matyukevich 8804ea9e15 qtnfmac: drop redundant data copy in control path
Command responses and events from the firmware are copied twice in
control path: at first in shm core (qtnf_shm_handle_new_data) and
then in pcie bus drivers (qtnf_pcie_control_rx_callback). There
is no need to copy this data twice, it can be done only once
in rx callbacks.

Signed-off-by: Sergey Matyukevich <sergey.matyukevich.os@quantenna.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2018-10-05 14:01:41 +03:00

4.4 KiB