[PATCH 0/4] ath10k: fix spurious tx/rx during boot
michal.kazior at tieto.com
Tue Jul 19 03:34:08 PDT 2016
Recently Marek discovered the device transmits
"stuff" during device/driver boot.
The problem is related with the long known "no
channel" warning and it's a consequence of the
same bug - rx filters not being programmed
properly by firmware.
See last patch for more details.
I didn't do extensive testing but I can confirm
that I am no longer able to reroduce "no channel"
warnings and Marek tells me he no longer sees any
signal bumps on oscilloscope with his QCA9882.
Michal Kazior (4):
ath10k: implement wmi echo command
ath10k: implement wmi echo event
ath10k: add wmi command barrier utility
ath10k: fix spurious tx/rx during boot
drivers/net/wireless/ath/ath10k/core.c | 68 +++++++++++++++++++++++++
drivers/net/wireless/ath/ath10k/core.h | 1 +
drivers/net/wireless/ath/ath10k/wmi-ops.h | 29 +++++++++++
drivers/net/wireless/ath/ath10k/wmi-tlv.c | 57 +++++++++++++++++++++
drivers/net/wireless/ath/ath10k/wmi.c | 83 ++++++++++++++++++++++++++++++-
drivers/net/wireless/ath/ath10k/wmi.h | 5 ++
6 files changed, 242 insertions(+), 1 deletion(-)
More information about the ath10k