From: Richard Weinberger <richard@nod.at>
To: kvalo <kvalo@kernel.org>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
ath11k <ath11k@lists.infradead.org>
Subject: Re: Resume from hibernation fails due to ath11k_pci
Date: Mon, 13 Feb 2023 13:24:33 +0100 (CET) [thread overview]
Message-ID: <370539199.123516.1676291073661.JavaMail.zimbra@nod.at> (raw)
In-Reply-To: <873579wze8.fsf@kernel.org>
----- Ursprüngliche Mail -----
> Von: "kvalo" <kvalo@kernel.org>
> Richard Weinberger <richard@nod.at> writes:
>
>> On my shiny new Lenovo T14s resume from hibernation always fails, and crashes
>> the kernel.
>> Looks like ath11k_pci is unable to resume the device.
>> This happens also with Linus' tree as of today.
>
> Unfortunately a known issue in ath11k but no fix available:
>
> https://bugzilla.kernel.org/show_bug.cgi?id=214649
So the device is unable to operate after entering ACPI S4.
Is this a bug in the Linux ath11k driver itself or more likely a firmware
chip issue?
I didn't verify whether resume works on Windows though.
Thanks,
//richard
next prev parent reply other threads:[~2023-02-13 12:24 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-22 22:12 Resume from hibernation fails due to ath11k_pci Richard Weinberger
2023-02-13 11:58 ` Kalle Valo
2023-02-13 12:24 ` Richard Weinberger [this message]
2023-02-13 12:33 ` Kalle Valo
2023-02-13 13:15 ` Richard Weinberger
2023-02-13 18:19 ` Kalle Valo
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