[PATCH v5] ath10k: implement per-VDEV FW statistics

Kalle Valo kvalo at qca.qualcomm.com
Fri Mar 28 10:28:53 EDT 2014

Yeoh Chun-Yeow <yeohchunyeow at gmail.com> writes:

> On Fri, Mar 28, 2014 at 10:06 PM, Kalle Valo <kvalo at qca.qualcomm.com> wrote:
>> Michal Kazior <michal.kazior at tieto.com> writes:
>>> On 28 March 2014 14:28, Kalle Valo <kvalo at qca.qualcomm.com> wrote:
>>>> From: Bartosz Markowski <bartosz.markowski at tieto.com>
>>>> The WMI_REQUEST_PEER_STAT command with latest (999.999.0.716) FW
>>>> can return per-VDEV statistics. Using debugfs we can fetch this info now.
>>>> This is a backward compatible change. In case of older FW the VDEV
>>>> statistics are simply not returned.
>>>> kvalo: remove struct wmi_peer_stats_common cast from
>>>> ath10k_debug_read_target_stats()
>>> I just glanced over the patch and I don't think this is correct.
>>> Firmware 10.1.467 has peer_rx_rate but doesn't seem to have vdev stats.
>> Ok, I need to take a closer look at this. If someone else wants to look
>> at this instead, feel free to do that :)
> I up two AP interfaces in same physical but not able to see two
> different vdev in get stats.

That's because the firmware image have doesn't have the feature bit set.

Kalle Valo

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