Hello,
I have been poking at ath10k to get some CSI reporting working.
The CSI reports are a bit over 2k bytes in length, and they could
happen quite often. As far as I can tell, there is no good way in
the kernel to make this available.
I was thinking maybe a callback into the mac80211 stack,
Hi,
> I have been poking at ath10k to get some CSI reporting working.
> The CSI reports are a bit over 2k bytes in length, and they could
> happen quite often. As far as I can tell, there is no good way in
> the kernel to make this available.
>
> I was thinking maybe a callback into the mac80211
On 10/23/2017 01:30 PM, Johannes Berg wrote:
Hi,
I have been poking at ath10k to get some CSI reporting working.
The CSI reports are a bit over 2k bytes in length, and they could
happen quite often. As far as I can tell, there is no good way in
the kernel to make this available.
I was thinkin
On Mon, 2017-10-23 at 13:59 -0700, Ben Greear wrote:
> > The CSI data has variable length [1] but it's fundamentally always tied
> > to a specific frame and as such we've always attached it to that frame
> > using a radiotap vendor namespace.
> >
> > You can easily implement that in a mac80211 dr
On 10/23/2017 10:54 PM, Johannes Berg wrote:
On Mon, 2017-10-23 at 13:59 -0700, Ben Greear wrote:
The CSI data has variable length [1] but it's fundamentally always tied
to a specific frame and as such we've always attached it to that frame
using a radiotap vendor namespace.
You can easily i
On Tue, 2017-10-24 at 06:36 -0700, Ben Greear wrote:
>
> On 10/23/2017 10:54 PM, Johannes Berg wrote:
> > On Mon, 2017-10-23 at 13:59 -0700, Ben Greear wrote:
> >
> > > > The CSI data has variable length [1] but it's fundamentally always tied
> > > > to a specific frame and as such we've always a
On 10/24/2017 06:38 AM, Johannes Berg wrote:
On Tue, 2017-10-24 at 06:36 -0700, Ben Greear wrote:
On 10/23/2017 10:54 PM, Johannes Berg wrote:
On Mon, 2017-10-23 at 13:59 -0700, Ben Greear wrote:
The CSI data has variable length [1] but it's fundamentally always tied
to a specific frame an
On Tue, 2017-10-24 at 06:50 -0700, Ben Greear wrote:
> > We keep having this discussion. You need to fix this, it should be
> > really simple to fix this - just remove all checks for CONF_MONITOR
> > from ath10k and make it use WANT_MONITOR_VIF instead if it doesn't
> > already.
>
> I don't recal
On 10/24/2017 06:55 AM, Johannes Berg wrote:
On Tue, 2017-10-24 at 06:50 -0700, Ben Greear wrote:
We keep having this discussion. You need to fix this, it should be
really simple to fix this - just remove all checks for CONF_MONITOR
from ath10k and make it use WANT_MONITOR_VIF instead if it doe
Hi Ben,
On 10/24/2017 03:55 PM, Johannes Berg wrote:
> On Tue, 2017-10-24 at 06:50 -0700, Ben Greear wrote:
> [...]
>> Anyone know if there is a useful way to stream events from debugfs
>> and/or sysfs w/out having to busy-poll on it?
>
> There's relayfs, which is kinda built for that. You could
On 10/25/2017 07:30 AM, Zefir Kurtisi wrote:
Hi Ben,
On 10/24/2017 03:55 PM, Johannes Berg wrote:
On Tue, 2017-10-24 at 06:50 -0700, Ben Greear wrote:
[...]
Anyone know if there is a useful way to stream events from debugfs
and/or sysfs w/out having to busy-poll on it?
There's relayfs, whi
On 10/25/2017 04:43 PM, Ben Greear wrote:
>
>
> On 10/25/2017 07:30 AM, Zefir Kurtisi wrote:
>> Hi Ben,
>>
>> On 10/24/2017 03:55 PM, Johannes Berg wrote:
>>> On Tue, 2017-10-24 at 06:50 -0700, Ben Greear wrote:
>>> [...]
Anyone know if there is a useful way to stream events from debugfs
>>>
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