[PATCH 1/1] ath10k: add helper method to grab debug stats.

Ben Greear greearb at candelatech.com
Wed Apr 2 10:57:47 EDT 2014

On 04/02/2014 12:32 AM, Kalle Valo wrote:
> greearb at candelatech.com writes:
>> From: Ben Greear <greearb at candelatech.com>
>> It can be nice to update the firmware's stats while
>> debugging other bits of the driver, so add helper method
>> to do this.
>> Signed-off-by: Ben Greear <greearb at candelatech.com>
> [...]
>> --- a/drivers/net/wireless/ath/ath10k/debug.h
>> +++ b/drivers/net/wireless/ath/ath10k/debug.h
>> @@ -135,4 +135,6 @@ struct dbglog_hdr_s {
>>   void ath10k_dbg_print_fw_dbg_buffer(u8 *buffer, int len, const char* lvl);
>> +int ath10k_refresh_peer_stats(struct ath10k *ar);
> I don't see anyone calling this. How are you planning to use it?

The RFC patch that debugs tx-hang calls it..nice to see he firmware's
buffer reap stats and such before/after trying to flush the buffers.

I figure it will be useful for other such uses as well, now that stats
actually work.


Ben Greear <greearb at candelatech.com>
Candela Technologies Inc  http://www.candelatech.com

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