Date: Tue, 29 Mar 2022 16:05:38 +0300 From: Oleksandr Kryvulia <shuriku@shurik.kiev.ua> To: wireless@freebsd.org Subject: Re: iwlwifi failed to attach Message-ID: <87e39641-f6c2-3306-e89d-fe6ba5a8ff39@shurik.kiev.ua> In-Reply-To: <alpine.BSF.2.00.2203291300170.68830@ai.fobar.qr> References: <85f3cdd5-9bcc-426b-55e8-f3964de87c52@shurik.kiev.ua> <alpine.BSF.2.00.2203291300170.68830@ai.fobar.qr>
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29.03.22 16:02, Bjoern A. Zeeb пишет: > On Tue, 29 Mar 2022, Oleksandr Kryvulia wrote: > >> When attaching iwlwifi module according to [1] on CURRENT >> (main-n253905-31e076d70b5-dirty >> ) I get an error: >> >> Mar 29 15:10:31 thinkpad kernel: iwlwifi0: <iwlwifi> mem >> 0xdd638000-0xdd63bfff at device 20.3 on pci0 >> Mar 29 15:10:31 thinkpad kernel: iwlwifi0: HW_REV=0xFFFFFFFF, PCI >> issues? >> Mar 29 15:10:31 thinkpad kernel: device_attach: iwlwifi0 attach >> returned 5 > > Can you show a full pciconf -lBbcevV of the device at this point? iwm0@pci0:0:20:3: class=0x028000 rev=0x30 hdr=0x00 vendor=0x8086 device=0x9df0 subvendor=0x8086 subdevice=0x0034 vendor = 'Intel Corporation' device = 'Cannon Point-LP CNVi [Wireless-AC]' class = network bar [10] = type Memory, range 64, base 0xdd638000, 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 > > > Alternatively to try: > > What happens if you add if_iwm to devmatch_blocklist="" in rc.conf and > boot; does iwlwifi attach fine then automatically during multi-user boot > time? > Same error. I tried to remove if_iwm.ko from /boot/kernel and boot )) > >> This wireless (Intel Wireless-AC 9560) device works fine with iwm: >> >> iwm0@pci0:0:20:3: class=0x028000 rev=0x30 hdr=0x00 >> vendor=0x8086 device=0x9df0 subvendor=0x8086 subdevice=0x0034 >> vendor = 'Intel Corporation' >> device = 'Cannon Point-LP CNVi [Wireless-AC]' >> class = network >> >> [1] >> https://wiki.freebsd.org/WiFi/Iwlwifi#I_have_an_iwm.284.29_supported_device >> >> >
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