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From: Stefani Seibold <stefani@seibold.net>
To: wi nk <wink@technolu.st>
Cc: Kalle Valo <kvalo@codeaurora.org>,
	Thomas Krause <thomaskrause@posteo.de>,
	Govind Singh <govinds@codeaurora.org>,
	linux-pci@vger.kernel.org, linux-wireless@vger.kernel.org,
	Devin Bayer <dev@doubly.so>, Christoph Hellwig <hch@lst.de>,
	Bjorn Helgaas <helgaas@kernel.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	ath11k@lists.infradead.org, David Woodhouse <dwmw@amazon.co.uk>
Subject: Re: pci_alloc_irq_vectors fails ENOSPC for XPS 13 9310
Date: Thu, 12 Nov 2020 08:05:40 +0100	[thread overview]
Message-ID: <0b58872b4f27dbf5aad2a39f5ec4a066e080d806.camel@seibold.net> (raw)
In-Reply-To: <CAHUdJJXRDKs9NRugUAFgNr51DJ=OcssuiV8ST5CaV1CKiNTFfA@mail.gmail.com>

Am Donnerstag, den 12.11.2020, 02:10 +0100 schrieb wi nk:
> I've yet to see any instability after 45 minutes of exercising it, I
> do see a couple of messages that came out of the driver:
> 
> [    8.963389] ath11k_pci 0000:55:00.0: Unknown eventid: 0x16005
> [   11.342317] ath11k_pci 0000:55:00.0: Unknown eventid: 0x1d00a
> 
> then when it associates:
> 
> [   16.718895] wlp85s0: send auth to ec:08:6b:27:01:ea (try 1/3)
> [   16.722636] wlp85s0: authenticated
> [   16.724150] wlp85s0: associate with ec:08:6b:27:01:ea (try 1/3)
> [   16.726486] wlp85s0: RX AssocResp from ec:08:6b:27:01:ea
> (capab=0x411 status=0 aid=8)
> [   16.738443] wlp85s0: associated
> [   16.764966] IPv6: ADDRCONF(NETDEV_CHANGE): wlp85s0: link becomes
> ready
> 
> The adapter is achieving around 500 mbps on my gigabit connection, my
> 2018 mbp sees around 650, so it's doing pretty well so far.
> 
> Stefani - when you applied the patch that Kalle shared, which branch
> did you apply it to?  I applied it to ath11k-qca6390-bringup and when
> I revert 7fef431be9c9 there is a small merge conflict I needed to
> resolve.  I wonder if either the starting branch, or your chosen
> resolution are related to the instability you see (or I'm just lucky
> so far! :)).
> 

I used the vanilla kernel tree 
https://git.kernel.org/torvalds/t/linux-5.10-rc2.tar.gz. On top of this
i applied the 

RFT-ath11k-pci-support-platforms-with-one-MSI-vector.patch

and reverted the patch 7fef431be9c9



WARNING: multiple messages have this Message-ID (diff)
From: Stefani Seibold <stefani@seibold.net>
To: wi nk <wink@technolu.st>
Cc: Govind Singh <govinds@codeaurora.org>,
	linux-pci@vger.kernel.org, linux-wireless@vger.kernel.org,
	Devin Bayer <dev@doubly.so>,
	ath11k@lists.infradead.org,
	Thomas Krause <thomaskrause@posteo.de>,
	Bjorn Helgaas <helgaas@kernel.org>,
	David Woodhouse <dwmw@amazon.co.uk>,
	Thomas Gleixner <tglx@linutronix.de>,
	Christoph Hellwig <hch@lst.de>, Kalle Valo <kvalo@codeaurora.org>
Subject: Re: pci_alloc_irq_vectors fails ENOSPC for XPS 13 9310
Date: Thu, 12 Nov 2020 08:05:40 +0100	[thread overview]
Message-ID: <0b58872b4f27dbf5aad2a39f5ec4a066e080d806.camel@seibold.net> (raw)
In-Reply-To: <CAHUdJJXRDKs9NRugUAFgNr51DJ=OcssuiV8ST5CaV1CKiNTFfA@mail.gmail.com>

Am Donnerstag, den 12.11.2020, 02:10 +0100 schrieb wi nk:
> I've yet to see any instability after 45 minutes of exercising it, I
> do see a couple of messages that came out of the driver:
> 
> [    8.963389] ath11k_pci 0000:55:00.0: Unknown eventid: 0x16005
> [   11.342317] ath11k_pci 0000:55:00.0: Unknown eventid: 0x1d00a
> 
> then when it associates:
> 
> [   16.718895] wlp85s0: send auth to ec:08:6b:27:01:ea (try 1/3)
> [   16.722636] wlp85s0: authenticated
> [   16.724150] wlp85s0: associate with ec:08:6b:27:01:ea (try 1/3)
> [   16.726486] wlp85s0: RX AssocResp from ec:08:6b:27:01:ea
> (capab=0x411 status=0 aid=8)
> [   16.738443] wlp85s0: associated
> [   16.764966] IPv6: ADDRCONF(NETDEV_CHANGE): wlp85s0: link becomes
> ready
> 
> The adapter is achieving around 500 mbps on my gigabit connection, my
> 2018 mbp sees around 650, so it's doing pretty well so far.
> 
> Stefani - when you applied the patch that Kalle shared, which branch
> did you apply it to?  I applied it to ath11k-qca6390-bringup and when
> I revert 7fef431be9c9 there is a small merge conflict I needed to
> resolve.  I wonder if either the starting branch, or your chosen
> resolution are related to the instability you see (or I'm just lucky
> so far! :)).
> 

I used the vanilla kernel tree 
https://git.kernel.org/torvalds/t/linux-5.10-rc2.tar.gz. On top of this
i applied the 

RFT-ath11k-pci-support-platforms-with-one-MSI-vector.patch

and reverted the patch 7fef431be9c9



-- 
ath11k mailing list
ath11k@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/ath11k

  parent reply	other threads:[~2020-11-12  7:05 UTC|newest]

Thread overview: 87+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-10-17 11:01 pci_alloc_irq_vectors fails ENOSPC for XPS 13 9310 Thomas Krause
2020-10-19  8:09 ` Kalle Valo
2020-10-20 20:46   ` Thomas Krause
2020-11-02 18:34     ` Kalle Valo
2020-11-02 18:49     ` Kalle Valo
2020-11-02 18:49       ` Kalle Valo
2020-11-02 20:57       ` Bjorn Helgaas
2020-11-02 20:57         ` Bjorn Helgaas
2020-11-03  3:01         ` Carl Huang
2020-11-03  3:01           ` Carl Huang
2020-11-03  6:49         ` Kalle Valo
2020-11-03  6:49           ` Kalle Valo
2020-11-03 16:08           ` Bjorn Helgaas
2020-11-03 16:08             ` Bjorn Helgaas
2020-11-03 21:08             ` Thomas Gleixner
2020-11-03 21:08               ` Thomas Gleixner
2020-11-03 22:42               ` Thomas Gleixner
2020-11-03 22:42                 ` Thomas Gleixner
2020-11-09 18:44                 ` Kalle Valo
2020-11-09 18:44                   ` Kalle Valo
2020-11-04 13:04               ` Thomas Krause
2020-11-04 13:04                 ` Thomas Krause
2020-11-04 15:26                 ` Thomas Gleixner
2020-11-04 15:26                   ` Thomas Gleixner
2020-11-05 13:23                   ` Kalle Valo
2020-11-05 13:23                     ` Kalle Valo
2020-11-06 11:57                     ` Stefani Seibold
2020-11-10  8:33                     ` Kalle Valo
2020-11-10  8:33                       ` Kalle Valo
2020-11-11  8:53                       ` Thomas Krause
2020-11-11  8:53                         ` Thomas Krause
2020-11-11  9:22                         ` Kalle Valo
2020-11-11  9:22                           ` Kalle Valo
2020-11-11 19:10                           ` Kalle Valo
2020-11-11 19:10                             ` Kalle Valo
2020-11-11 19:24                             ` wi nk
2020-11-11 19:24                               ` wi nk
2020-11-11 19:30                               ` wi nk
2020-11-11 19:30                                 ` wi nk
2020-11-11 19:45                                 ` Kalle Valo
2020-11-11 19:45                                   ` Kalle Valo
2020-11-11 20:12                                   ` wi nk
2020-11-11 20:12                                     ` wi nk
2020-11-11 21:35                             ` Stefani Seibold
2020-11-11 21:35                               ` Stefani Seibold
2020-11-11 22:02                             ` Stefani Seibold
2020-11-11 22:02                               ` Stefani Seibold
2020-11-12  0:24                               ` wi nk
2020-11-12  0:24                                 ` wi nk
2020-11-12  1:10                                 ` wi nk
2020-11-12  1:10                                   ` wi nk
2020-11-12  1:11                                   ` wi nk
2020-11-12  1:11                                     ` wi nk
2020-11-12  2:31                                     ` wi nk
2020-11-12  2:31                                       ` wi nk
2020-11-12  6:29                                       ` Carl Huang
2020-11-12  6:29                                         ` Carl Huang
2020-11-12  7:05                                   ` Stefani Seibold [this message]
2020-11-12  7:05                                     ` Stefani Seibold
2020-11-12  7:15                                     ` Kalle Valo
2020-11-12  7:15                                       ` Kalle Valo
2020-11-12  7:41                                       ` wi nk
2020-11-12  7:41                                         ` wi nk
2020-11-12  8:59                                         ` Kalle Valo
2020-11-12  8:59                                           ` Kalle Valo
2020-11-12 15:44                                           ` wi nk
2020-11-12 15:44                                             ` wi nk
2020-11-13  9:52                                             ` wi nk
2020-11-13  9:52                                               ` wi nk
2020-11-15 13:30                                             ` Thomas Krause
2020-11-15 13:30                                               ` Thomas Krause
2020-11-15 19:55                                               ` wi nk
2020-11-15 19:55                                                 ` wi nk
2020-11-17 15:49                                                 ` wi nk
2020-11-17 15:49                                                   ` wi nk
2020-11-17 20:59                                                   ` Thomas Gleixner
2020-11-17 20:59                                                     ` Thomas Gleixner
2020-11-18 10:22                                                     ` wi nk
2020-11-18 10:22                                                       ` wi nk
2020-11-11  9:39                         ` Thomas Gleixner
2020-11-11  9:39                           ` Thomas Gleixner
2020-11-06 11:45               ` Devin Bayer
2020-11-06 11:45                 ` Devin Bayer
2020-11-09 18:48             ` Kalle Valo
2020-11-09 18:48               ` Kalle Valo
2020-11-03 11:20         ` Devin Bayer
2020-11-03 11:20           ` Devin Bayer

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