Re: is it possible to set tx power below 0 dbm

2017-03-06 Thread Xue Liu
Hello Thanks a lot for the suggestion. On 06.03.2017 18:13, Adrian Chadd wrote: hiya, I don't think it's something that you can do with any accuracy out of the box? You'd need some design help from QCA to figure out which NICs would let you set such low TX power levels accurately. -adrian

RE: Suspend resume broken since 4.9

2017-03-06 Thread Hsu, Ryan
Interestingly enough, I could see my setup working fine after reverting the change or change the base address. I also noticed you're using hw2.1 instead of the one I were testing hw3.2. Previous logs showed you're experiencing a firmware crash, are you still seeing the same? Not sure if we're t

Re: Suspend resume broken since 4.9

2017-03-06 Thread Enrico Tagliavini
Hello Ryan, I quickly tried the change you named. I used kernel 4.10.0 as found in linux.git (tag v4.10). I know this was broken as I tested it at the very beginning of my bisect. Changing the wlan_mac_base_address to 0x0001 had no visible change. Suspend to RAM was still broken. So I trie

Re: Suspend resume broken since 4.9

2017-03-06 Thread Hsu, Ryan
+ ath10k list, wasn't intended to send it privately, adding the list back. On 03/06/2017 10:40 AM, Ryan Hsu wrote: > On 03/06/2017 08:43 AM, Enrico Tagliavini wrote: > >> Assuming this doesn't make sense I assume the only mistake I might >> have maid was marking 05ee799f2021658cc0fc64c1f05c940877

Re: 4.9 Kernel panic on ACS and intermittent ability to host AP

2017-03-06 Thread Hsu, Ryan
On 03/06/2017 06:37 AM, Chris Price wrote: > This has been working for me so far (patch + new firmware). Glad to hear that!! Seems to be like the old firmware has some issue to support ACS, and no one really tested that before as well... :( > The only unusual behaviour I've seen is that the 5 G

Re: ath10k - spectral scan - and - channel change

2017-03-06 Thread Shajakhan, Mohammed Shafi (Mohammed Shafi)
please follow https://wireless.wiki.kernel.org/en/users/drivers/ath10k/spectral please check if phy0 does exists ? From: ath10k on behalf of Will Kerr Sent: 06 March 2017 22:27 To: ath10k@lists.infradead.org Subject: Re: ath10k - spectral scan - and - ch

Re: is it possible to set tx power below 0 dbm

2017-03-06 Thread Adrian Chadd
hiya, I don't think it's something that you can do with any accuracy out of the box? You'd need some design help from QCA to figure out which NICs would let you set such low TX power levels accurately. -adrian On 6 March 2017 at 04:13, Xue Liu wrote: > Hello everyone, > > I am working on a pr

Re: ath10k - spectral scan - and - channel change

2017-03-06 Thread Will Kerr
pinging and compacting the Q just in case the experts have an idea on this.. Is it possible to control spectral_scan_ctl whilst in AP mode? my result: root@OpenWrt:~# echo disable > /sys/kernel/debug/ieee80211/phy0/ath10k/spectral_scan_ctl ash: write error: No such device or change channe

Re: Suspend resume broken since 4.9

2017-03-06 Thread Enrico Tagliavini
So, since no advise was given I decided to go ahead and mark the commit as bad. I think I did well as with the following commits it was easy to reproduce the issue again. Unfortunately the result doesn't make much sense for me: enrico@alientux /h/m/t/linux $ git bisect bad # tag v4.10 enrico@alie

Re: 4.9 Kernel panic on ACS and intermittent ability to host AP

2017-03-06 Thread Chris Price
> You might want to apply this one - https://patchwork.kernel.org/patch/9486941/ > As mentioned, please try the new firmware again. This has been working for me so far (patch + new firmware). The only unusual behaviour I've seen is that the 5 GHz AP seems to fail to start on the first try after b

Re: who care of addba/delba in ath10k?

2017-03-06 Thread KwangMin Kim
Thank you for your reply. OK, I know. If so, will the bit-rate be lower if all (the station side)TIDs are closed? Thanks. - Kim Kwang Min Mobile +82 010-5521-6393 Mail gwond...@nimbus.kr >-Original Message- >From: "Ben Greear" >To: "Kwang Min Kim"; >Cc: ; ; >Sent: 2017

is it possible to set tx power below 0 dbm

2017-03-06 Thread Xue Liu
Hello everyone, I am working on a project which uses two WLE800VX WLAN cards and two special directional attenna groups. These directional attenna group stay very close (1~3cm) with each other. The problem is that now 0 dBm transmission power is still too high for us. The SNR is very high (