linux-kernel - Re: Linux-6.5 iwlwifi crash

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Date:   Sun, 9 Jul 2023 08:00:40 +0800
From:   Jeff Chua <jeff.chua.linux@...il.com>
To:     Larry Finger <Larry.Finger@...inger.net>
Cc:     Linux regressions mailing list <regressions@...ts.linux.dev>,
        lkml <linux-kernel@...r.kernel.org>,
        Gregory Greenman <gregory.greenman@...el.com>,
        Kalle Valo <kvalo@...nel.org>,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>,
        Linux Wireless <linux-wireless@...r.kernel.org>,
        Linux Networking <netdev@...r.kernel.org>,
        Bagas Sanjaya <bagasdotme@...il.com>,
        Johannes Berg <johannes.berg@...el.com>
Subject: Re: Linux-6.5 iwlwifi crash

On Sat, Jul 8, 2023 at 2:07 AM Larry Finger <Larry.Finger@...inger.net> wrote:
> I am certainly no expert on iwlwifi, but this change looks suspicious:
>
> @@ -10,8 +10,7 @@
>   #include "fw/api/txq.h"
>
>   /* Highest firmware API version supported */
> -#define IWL_22000_UCODE_API_MAX        81
> -#define IWL_22500_UCODE_API_MAX        77
> +#define IWL_22000_UCODE_API_MAX        77
>
>   /* Lowest firmware API version supported */
>
> The parameter that was originally set to 81 is now set to 77.
>
> Please try the attached patch.
>
> Larry

Larry, tried, but that didn't help.

Thanks,
Jeff.