Date: Sat, 10 Dec 2022 12:11:10 +0000 From: marco <freebsd-wireless@lordsith.net> To: "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org> Subject: Re: New laptop: AC 9461/9560: iwm or iwlwifi? Message-ID: <Y5R3XpteJkdZcQLU@freedom.nl> In-Reply-To: <Y5OueCTI/obivzkR@freedom.nl> References: <2e3618b7-646b-02be-eb19-8a58aaf3619f@netfence.it> <srp28qr-1p8r-qsp7-6197-67359o129r35@mnoonqbm.arg> <a04c03db-3c0c-037b-3a81-221e6abd2151@netfence.it> <537f4871-5184-394e-1f93-bf625dc088cf@netfence.it> <q35r8954-195o-3rr6-9055-124sqo62o29p@SerrOFQ.bet> <Y5OueCTI/obivzkR@freedom.nl>
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On Fri, Dec 09, 2022 at 09:54:00PM +0000, you (marco) sent the following to [freebsd-wireless] : > > I just can't figure out why reverting back to iwm hasn't restored wi-fi > connectivity. > > Sorry for the long winded email. > I'm sure I performed even more steps but can't put them in the correct > order. > Well based on some of the info from https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=249287 I powered-off, unplugged it from the mains and left it for like 15 minutes. Powered back on and wlan0 got created again using iwm0 as parent and my wifi is working again. I did add to loader.conf prior to the power down: if_iwm_load="YES" iwm9000fw_load="YES" I know I shouldn't have to do this (never did before) but given my situation I was willing to try about anything. Here's the iwm info from the last verbose boot: Dec 10 12:01:05 harbinger kernel: Preloaded elf obj module "/boot/kernel/iwm9000fw.ko" at 0xffffffff8305b418. Dec 10 12:01:05 harbinger kernel: Preloaded elf obj module "/boot/kernel/if_iwm.ko" at 0xffffffff8305cc90. Dec 10 12:01:05 harbinger kernel: firmware: 'iwm9000fw' version 0: 2678284 bytes loaded at 0xffffffff82d4e000 Dec 10 12:01:05 harbinger kernel: iwm0: <Intel(R) Dual Band Wireless AC 9560> mem 0xea238000-0xea23bfff irq 16 at device 20.3 on pci0 Dec 10 12:01:05 harbinger kernel: iwm0: attempting to allocate 1 MSI vectors (1 supported) Dec 10 12:01:05 harbinger kernel: iwm0: using IRQ 129 for MSI Dec 10 12:01:05 harbinger kernel: iwm0: hw rev 0x310, fw ver 34.3125811985.0, address b8:9a:2a:6e:23:14 Dec 10 12:01:05 harbinger kernel: iwm0: 11a rates: 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps Dec 10 12:01:05 harbinger kernel: iwm0: 11b rates: 1Mbps 2Mbps 5.5Mbps 11Mbps Dec 10 12:01:05 harbinger kernel: iwm0: 11g rates: 1Mbps 2Mbps 5.5Mbps 11Mbps 6Mbps 9Mbps 12Mbps 18Mbps 24Mbps 36Mbps 48Mbps 54Mbps [~] doas pciconf -lBbcevV iwm0 iwm0@pci0:0:20:3: class=0x028000 rev=0x11 hdr=0x00 vendor=0x8086 device=0x9df0 subvendor=0x8086 subdevice=0x0030 vendor = 'Intel Corporation' device = 'Cannon Point-LP CNVi [Wireless-AC]' class = network bar [10] = type Memory, range 64, base 0xea238000, size 16384, enabled cap 01[c8] = powerspec 3 supports D0 D3 current D0 cap 05[d0] = MSI supports 1 message, 64 bit enabled with 1 message cap 10[40] = PCI-Express 2 root endpoint max data 128(128) FLR RO NS max read 128 cap 11[80] = MSI-X supports 16 messages Table in map 0x10[0x2000], PBA in map 0x10[0x3000] ecap 0000[100] = unknown 0 ecap 0018[14c] = LTR 1 ecap 000b[164] = Vendor [1] ID 0010 Rev 0 Length 20 Now that I'm back to square one I can try again with iwlwifi, if that is advised? -- Marco van Lienen -- FreeBSD enthusiast https://keybase.io/scarcry , GnuPG fingerprint: A025 D8AA AC1B D2FC 380D 4FC1 8EA0 0BA8 8580 E6CB "The Tuck Pendleton machine...zero defects."
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