On 28 January 2015 at 04:01, Eugene Krasnikov [off-list ref] wrote:

Do you know when is this message used? sounds important.

It's related to BT coexistance or radar... prima expects this payload with it

#define WLAN_HAL_MAX_AVOID_FREQ_RANGE           4

typedef PACKED_PRE struct PACKED_POST
{
   tANI_U32     startFreq;
   tANI_U32     endFreq;
}  tHalFreqRange, *tpHalFreqRange;

typedef PACKED_PRE struct PACKED_POST
{
   tANI_U32         avoidCnt;
   tHalFreqRange    avoidRange[WLAN_HAL_MAX_AVOID_FREQ_RANGE];

Basically wcn firmware can propose up to 4 frequency ranges to not use
for whatever reason... prima looks like it tries to disable channels
accordingly.

-Andy

2015-01-18 5:11 GMT+00:00 Andy Green [off-list ref]:

quoted

WCN3620 firmware introduces a new async indication, we need to
add it as a known message type so we can accept it

Signed-off-by: Andy Green <redacted>
---
 drivers/net/wireless/ath/wcn36xx/hal.h |    2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/net/wireless/ath/wcn36xx/hal.h b/drivers/net/wireless/ath/wcn36xx/hal.h
index a1f1127..b947de0 100644
--- a/drivers/net/wireless/ath/wcn36xx/hal.h
+++ b/drivers/net/wireless/ath/wcn36xx/hal.h

@@ -345,6 +345,8 @@ enum wcn36xx_hal_host_msg_type {
        WCN36XX_HAL_DHCP_START_IND = 189,
        WCN36XX_HAL_DHCP_STOP_IND = 190,

+       WCN36XX_HAL_AVOID_FREQ_RANGE_IND = 233,
+
        WCN36XX_HAL_MSG_MAX = WCN36XX_HAL_MSG_TYPE_MAX_ENUM_SIZE
 };

--
Best regards,
Eugene