Date: Sun, 13 Sep 2020 11:01:54 +0000 From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: sreehari <sreeharisreedev1@gmail.com> Cc: "FreeBSD-stable@FreeBSD.org" <FreeBSD-stable@freebsd.org> Subject: Re: 12.2-BETA1 iwm init failed on Intel 9560 (ThinkPad X1 Carbon Gen7) Message-ID: <912D6AC5-6CCE-4137-A1F1-A8D8A3084439@lists.zabbadoz.net> In-Reply-To: <CAFZnm=xkEYVCrh7HRUKqUzm0ePHzfA2JQxzmSk3RnyreAWN=gQ@mail.gmail.com> References: <CAFZnm=yMqHRARK0_Rp4usFnNGF5b4T6%2Bi6kJcf01o6_zRp9k6Q@mail.gmail.com> <CAFZnm=xkEYVCrh7HRUKqUzm0ePHzfA2JQxzmSk3RnyreAWN=gQ@mail.gmail.com>
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On 13 Sep 2020, at 5:30, sreehari wrote: > I just realized the link may be broken because of the dot after, here > it is: https://dmesgd.nycbug.org/index.cgi?do=view&id=5669 > > On Sat, Sep 12, 2020 at 10:25 PM sreehari <sreeharisreedev1@gmail.com> > wrote: >> >> I tested FreeBSD 12.2-BETA1 and I have a ThinkPad X1 Carbon Gen7 >> (which has an Intel 9560 wifi chipset), and I was looking forward to >> working wifi in the next FreeBSD release. I see that some work was >> done to add support for my wifi chipset, and I appreciate the >> efforts! >> I just thought that this information would be helpful to developers >> to >> ensure that wifi properly functions for more people in time for the >> full 12.2-RELEASE. Basically, iwm does indeed detect my “Intel(R) >> Dual >> Band Wireless AC 9560” unlike in 12.1-RELEASE, but it seems to fail >> on >> firmware or ucode loading with these lines: >> >> >> iwm0: <Intel(R) Dual Band Wireless AC 9560> mem 0xea238000-0xea23bfff >> at device 20.3 on pci0 >> iwm0: fw chunk addr 0x404000 len 712 failed to load >> iwm0: iwm_pcie_load_section: Could not load the [0] uCode section >> iwm0: iwm_start_fw: failed 60 >> iwm0: Failed to start INIT ucode: 60 >> >> I believe that wifi did in fact work in the September 10th prerelease >> build (I may be wrong), but the system was still pretty unusable for >> different or possibly related reasons so maybe that could be of help. >> I’ve attached a full dmesg to >> https://dmesgd.nycbug.org/index.cgi?do=view&id=5669. I’l follow-up on the PR you also opened here https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=249287 /bz
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