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Zeeb" To: Baptiste Daroussin cc: FreeBSD wireless mailing list Subject: Re: iwlwifi unable to create wlan0 In-Reply-To: Message-ID: References: <2cpg7jp6r37xlkodljpb3h6drozcrhzxsjaeuj3zg4kn5wt3pq@oacdr4db3l3v> X-OpenPGP-Key-Id: 0x14003F198FEFA3E77207EE8D2B58B8F83CCF1842 List-Id: Discussions List-Archive: https://lists.freebsd.org/archives/freebsd-wireless List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: freebsd-wireless@freebsd.org Sender: owner-freebsd-wireless@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset=US-ASCII On Thu, 27 Mar 2025, Baptiste Daroussin wrote: >>> iwlwifi0: Detected Intel(R) Wi-Fi 6 AX101 >> >> That's the first time we see one of those special ones. >> Can you tell us what kind of Laptop this is? > > This is a beelink mini s PC > (https://www.bee-link.com/products/beelink-mini-s12-pro-n100) > > Note that a year ago creating wlan0 was working and I could even join a network, > but it was too slow to be usable. I understand. I believe we imported this functionality last year in September after vendor branches got sorted out. I believe the AX101 is a 1T1R device, so don't expect 700Mbit/s either. >>> Anything I am missing on my side? >> >> No, likely not. Just the first one hitting this in all Intel internal code. >> >> It's trying to see if it can read 6Ghz regulatory information from UEFI >> (which LinuxKPI does not yet support) and so it should just fail but it >> walks over it due to what looks like a wrong return code and tries to >> program the unprovided information to firmware. > > Note that a year ago, this was working but slow correctly but slow. >> >> Can you bluntly give this a try and let us know if it helps? >> >> diff --git sys/contrib/dev/iwlwifi/fw/uefi.h sys/contrib/dev/iwlwifi/fw/uefi.h >> index 1f8884ca8997..0fba500b00be 100644 >> --- sys/contrib/dev/iwlwifi/fw/uefi.h >> +++ sys/contrib/dev/iwlwifi/fw/uefi.h >> @@ -318,7 +318,7 @@ static inline >> int iwl_uefi_get_uats_table(struct iwl_trans *trans, >> struct iwl_fw_runtime *fwrt) >> { >> - return 0; >> + return -ENOENT; >> } >> #endif /* CONFIG_EFI */ >> #endif /* __iwl_fw_uefi__ */ >> > Will test ASAP Great! Thank you! I'll be more than happy to have more people testing the current code. Everythig we can flesh out before 14.3-R will be good (and I hear others waiting on other fixes). /bz -- Bjoern A. Zeeb r15:7