Re: QCA9984 all devices being de-authenticated and unable to re-connect

2019-04-01 Thread Ben Greear
Try down this page a bit, you just need to copy the firmware-5.bin and reboot usually. https://www.candelatech.com/ath10k-bugs.php Thanks, Ben On 04/01/2019 04:04 PM, Carlito Nueno wrote: Hi Ben, Can you tell me how I can compile ath10k-ct firmware version present in 18.06.2 into the latest

Re: QCA9984 all devices being de-authenticated and unable to re-connect

2019-04-01 Thread Carlito Nueno
Hi Ben, Can you tell me how I can compile ath10k-ct firmware version present in 18.06.2 into the latest snapshot? I want to try and see if it's firmware related. Awesome to know you had 64+ stations connected to your firmware. Thanks for the help. On Sun, Mar 31, 2019 at 8:06 PM Ben Greear

Re: [PATCH v4 1/3] cfg80211: Add support to set tx power for a station associated

2019-04-01 Thread Bob Copeland
Hi Balaji, I started playing with these patches a bit -- they could be useful for my use case, but I had a question: > + * @power: tx power (in dBm) to be used for sending data traffic. If tx power > + * is not provided, the default per-interface tx power setting will be > + * overriding.

[PATCH] ath10k: Add WMI diag fw logging support for WCN3990

2019-04-01 Thread Govind Singh
Integrated WiFi chipset ex:WCN399x supports fw logging using WMI copy engine and shared mem DIAG based fw logging. By default shared mem DIAG based fw logging is enabled. To support WMI copy engine based fw logging add QMI control message to enable WMI copy engine based fw logging. Enable WMI

Re: [PATCH] ath10k: remove iteration in wake_tx_queue

2019-04-01 Thread Yibo Zhao
On 2019-03-29 15:47, Erik Stromdahl wrote: On 3/27/19 6:49 PM, Peter Oh wrote: On 03/27/2019 09:29 AM, Erik Stromdahl wrote: Iterating the TX queue and thereby dequeuing all available packets in the queue could result in performance penalties on some SMP systems. Please share the test

Re: [PATCH] ath10k: remove iteration in wake_tx_queue

2019-04-01 Thread Toke Høiland-Jørgensen
Erik Stromdahl writes: > Iterating the TX queue and thereby dequeuing all available packets in the > queue could result in performance penalties on some SMP systems. > > The reason for this is most likely that the per-ac lock (active_txq_lock) > in mac80211 will be held by the CPU iterating the

[PATCH v3 1/2] dt: bindings: add dt entry for XO calibration support

2019-04-01 Thread Govind Singh
Add dt binding to get xo calibration data support for wifi rf clock. Signed-off-by: Govind Singh --- Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/net/wireless/qcom,ath10k.txt

[PATCH v3 2/2] ath10k: Add xo calibration support for wifi rf clock

2019-04-01 Thread Govind Singh
PMIC XO is the clock source for wifi rf clock in integrated wifi chipset ex: WCN3990. Due to board layout errors XO frequency drifts can cause wifi rf clock inaccuracy. XO calibration test tree in Factory Test Mode is used to find the best frequency offset(for example +/-2KHz )by programming XO

[PATCH v3 0/2] Add xo calibration support for wifi rf clock

2019-04-01 Thread Govind Singh
PMIC XO is the clock source for wifi rf clock in integrated wifi chipset ex: WCN3990. Due to board layout errors XO frequency drifts can cause wifi rf clock inaccuracy. XO calibration test tree in Factory Test Mode is used to find the best frequency offset(for example +/-2KHz )by programming XO

Re: Ath10k on XPS 9380 regularly disconnects

2019-04-01 Thread Kai-Heng Feng
at 16:37, Kalle Valo wrote: Kai-Heng Feng writes: at 23:43, Kai-Heng Feng wrote: at 01:05, Kalle Valo wrote: + ath10k list - netdev & linux-kernel Kai-Heng Feng writes: There’s an issue that ath10k disconnects at regular basis [1], on Linux kernel 4.18. Unfortunately I can’t

Re: Ath10k on XPS 9380 regularly disconnects

2019-04-01 Thread Kalle Valo
Kai-Heng Feng writes: > at 23:43, Kai-Heng Feng wrote: > >> at 01:05, Kalle Valo wrote: >> >>> + ath10k list >>> - netdev & linux-kernel >>> >>> Kai-Heng Feng writes: >>> There’s an issue that ath10k disconnects at regular basis [1], on Linux kernel 4.18. Unfortunately I

Re: Ath10k on XPS 9380 regularly disconnects

2019-04-01 Thread Kai-Heng Feng
Hi Kalle, at 23:43, Kai-Heng Feng wrote: at 01:05, Kalle Valo wrote: + ath10k list - netdev & linux-kernel Kai-Heng Feng writes: There’s an issue that ath10k disconnects at regular basis [1], on Linux kernel 4.18. Unfortunately I can’t reproduce the issue on XPS 9380 at my hand. Is

RE: [PATCH] ath10k: Remove ATH10K_STATE_RESTARTED in simulate fw crash

2019-04-01 Thread Wen Gong
> -Original Message- > From: Michał Kazior > Sent: Monday, January 7, 2019 4:36 PM > To: Wen Gong > Cc: Wen Gong ; linux-wireless wirel...@vger.kernel.org>; ath10k@lists.infradead.org > Subject: [EXT] Re: [PATCH] ath10k: Remove ATH10K_STATE_RESTARTED in > simulate fw crash > That's