Re: invalid vht params rate 1920 100kbps nss 2 mcs 9

2024-06-27 Thread James Prestwood
HI Baochen, On 6/26/24 1:53 AM, Baochen Qiang wrote: On 6/18/2024 6:33 PM, Kalle Valo wrote: + baochen James Prestwood writes: Hi Kalle, On 6/17/24 8:27 AM, Kalle Valo wrote: James Prestwood writes: Hi Paul, On 6/16/24 6:10 AM, Paul Menzel wrote: Dear Linux folks, Linux 6.10-rc3

Re: ath10k_pci: disassociated from x:y:z:a (Reason: 23=IEEE8021X_FAILED)

2024-06-24 Thread James Prestwood
Hi Paul, On 6/24/24 8:59 AM, Paul Menzel wrote: Dear Linux folks, On the Dell XPS 13 9360/0596KF, BIOS 2.21.0 06/02/2022 with     3a:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter [168c:003e] (rev 32) I got a connection drop in the eduroam

Re: invalid vht params rate 1920 100kbps nss 2 mcs 9

2024-06-17 Thread James Prestwood
Hi Kalle, On 6/17/24 8:27 AM, Kalle Valo wrote: James Prestwood writes: Hi Paul, On 6/16/24 6:10 AM, Paul Menzel wrote: Dear Linux folks, Linux 6.10-rc3 (commit a3e18a540541) logged the warning below when connecting to a public WiFi:     ath10k_pci :3a:00.0: invalid vht params rate

Re: invalid vht params rate 1920 100kbps nss 2 mcs 9

2024-06-17 Thread James Prestwood
Hi Paul, On 6/16/24 6:10 AM, Paul Menzel wrote: Dear Linux folks, Linux 6.10-rc3 (commit a3e18a540541) logged the warning below when connecting to a public WiFi:     ath10k_pci :3a:00.0: invalid vht params rate 1920 100kbps nss 2 mcs 9 This has been reported/discussed [1]. It was

Re: ath10k_pci 0000:3a:00.0: Could not init core: -110

2024-05-28 Thread James Prestwood
Hi Paul, Thank you. I haven’t found out yet, how to reproduce this. I’ll keep an eye on it. This seems like the original bug I reported here: https://lore.kernel.org/linux-wireless/304ce305-fbe6-420e-ac2a-d61ae5e6c...@gmail.com/ Note its not specific to power save which I originally

Ath10k "hardware restarting" all clients at specific location

2024-05-09 Thread James Prestwood
Hi, I've got a really odd one here. We have about wifi 50 clients all experiencing a problem where seemingly out of the blue the ath10k driver times out reading a WMI command and restarts the hardware. I've poured though logs and cannot find any patters as far as when it happens. Sometimes

Re: QCA6174 showing terrible performance when connecting via WPA3-SAE

2024-04-29 Thread James Prestwood
Hi Eric, On 4/29/24 5:18 AM, Kalle Valo wrote: Eric Park writes: On 4/25/24 5:51 AM, Kalle Valo wrote: I do not use Network Manager or other connection managers when testing. It's much more reliable to use wpasupplicant directly and you get full control. I usually create a custom config

Re: ath10k driver crashing occasionally on dell xps laptop with QCA6174 802.11ac adapter

2024-03-01 Thread James Prestwood
Purely circumstantial but I've had great luck with firmware: firmware-6.bin_WLAN.RM.4.4.1-00288-QCARMSWPZ-1 I've tried the latest firmware you are using and noticed no problems but we have many devices running the above FW, kernel 6.2 and things are quite stable on the 6174. On 2/29/24 6:00

Re: [PATCH] wifi: ath10k: poll service ready message before failing

2024-02-28 Thread James Prestwood
Hi Baochen, On 2/21/24 6:18 PM, Baochen Qiang wrote: On 2/21/2024 8:38 PM, James Prestwood wrote: Hi Baochen, On 2/20/24 7:17 PM, Baochen Qiang wrote: Currently host relies on CE interrupts to get notified that the service ready message is ready. This results in timeout issue

Re: [PATCH] wifi: ath10k: poll service ready message before failing

2024-02-21 Thread James Prestwood
-QCARMSWPZ-1 Fixes: 5e3dd157d7e7 ("ath10k: mac80211 driver for Qualcomm Atheros 802.11ac CQA98xx devices") Reported-by: James Prestwood Link: https://lore.kernel.org/linux-wireless/304ce305-fbe6-420e-ac2a-d61ae5e6c...@gmail.com/ Signed-off-by: Baochen Qiang --- drivers/net/wireless/

Ath10k warn, then 4-way timeout after bringing interface up

2023-12-14 Thread James Prestwood
Hi, This seems to be related to to a problem I reported in the past [1] where cycling the interface up/down causes a timeout in ath10k. I originally thought this was specific to setting power save while the interface was down, but I'm now seeing (more rarely) it with PS taken out of the

Ping/IP network loss post-roam

2023-11-30 Thread James Prestwood
Hi, We have noticed a sporadic problem that seems to come and go. It was first noticed only on a specific AP manufacturer but more recently seen on another which is why I'm revisiting the problem. The client is using ath10k QCA6174 hw 3.2 hardware. The network is WPA2, configured with FT.

Re: Power save setting while interface is down

2023-11-21 Thread James Prestwood
Hi Kalle, On 11/21/23 06:15, Kalle Valo wrote: James Prestwood writes: Hi, I've noticed a somewhat rare behavior (<1% of the time) where bringing an interface up fails after disabling power save. This is done by IWD when a user-option is enabled, and follows an interface removal/creat

Power save setting while interface is down

2023-11-20 Thread James Prestwood
Hi, I've noticed a somewhat rare behavior (<1% of the time) where bringing an interface up fails after disabling power save. This is done by IWD when a user-option is enabled, and follows an interface removal/creation. The sequence is: 1. Remove default interface 2. Create new interface

Re: [PATCH 5/5] ath10k: reduce invalid ht params rate message noise

2023-11-14 Thread James Prestwood
On 9/20/23 12:23 PM, Jeff Johnson wrote: (just a resend with Wen's current e-mail address, no further comments) On 9/20/2023 11:27 AM, James Prestwood wrote: On 2/26/21 10:01 AM, Shuah Khan wrote: On 2/11/21 4:24 AM, Kalle Valo wrote: Shuah Khan writes: On 2/10/21 1:28 AM, Kalle Valo wrote

Re: [PATCH] wifi: ath10k: add support to allow broadcast action from RX

2023-11-14 Thread James Prestwood
On 11/14/23 12:20 AM, Kalle Valo wrote: James Prestwood writes: On 11/13/23 7:50 AM, Kalle Valo wrote: James Prestwood wrote: Advertise support for multicast frame registration and update the RX filter with FIF_MCAST_ACTION to allow broadcast action frames to be received. Broadcast action

Re: [PATCH] wifi: ath10k: add support to allow broadcast action from RX

2023-11-13 Thread James Prestwood
Hi Kalle, On 11/13/23 7:50 AM, Kalle Valo wrote: James Prestwood wrote: Advertise support for multicast frame registration and update the RX filter with FIF_MCAST_ACTION to allow broadcast action frames to be received. Broadcast action frames are needed for the Device Provisioning Protocol

Re: [PATCH] wifi: ath10k: add support to allow broadcast action from RX

2023-11-07 Thread James Prestwood
Re-sending as its been a few weeks, thanks Jeff for adding the ath10k CC. On 10/17/23 9:53 AM, James Prestwood wrote: Advertise support for multicast frame registration and update the RX filter with FIF_MCAST_ACTION to allow broadcast action frames to be received. Broadcast action frames

Re: [PATCH 5/5] ath10k: reduce invalid ht params rate message noise

2023-09-20 Thread James Prestwood
On 2/26/21 10:01 AM, Shuah Khan wrote: On 2/11/21 4:24 AM, Kalle Valo wrote: Shuah Khan writes: On 2/10/21 1:28 AM, Kalle Valo wrote: Wen Gong writes: On 2021-02-10 08:42, Shuah Khan wrote: ath10k_mac_get_rate_flags_ht() floods dmesg with the following messages, when it fails to find a

Firmware fixes for "invalid vht params rate" (QCA6174)

2023-06-12 Thread James Prestwood
Hello, Using the latest ath10k firmware on linux-firmware (firmware-6.bin) the kernel logs are getting spammed with "invalid vht params rate". I have read through this thread about it: https://www.mail-archive.com/ath10k@lists.infradead.org/msg13406.html It looks like there was no