Date: Sun, 08 Oct 2023 14:36:55 +0000 From: bugzilla-noreply@freebsd.org To: wireless@FreeBSD.org Subject: [Bug 269824] iwlwifi sporadic loss of connectivity, then kernel panic on service netif restart Message-ID: <bug-269824-21060-1L9Xs4HT93@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-269824-21060@https.bugs.freebsd.org/bugzilla/> References: <bug-269824-21060@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D269824 --- Comment #9 from Eirik Oeverby <ltning-freebsd@anduin.net> --- (In reply to Bjoern A. Zeeb from comment #8) 0: Is this enough? iwlwifi0: <iwlwifi> mem 0xea338000-0xea33bfff at device 20.3 on pci0 iwlwifi0: successfully loaded firmware image 'iwlwifi-QuZ-a0-hr-b0-73.ucode' iwlwifi0: api flags index 2 larger than supported by driver iwlwifi0: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37 iwlwifi0: loaded firmware version 73.35c0a2c6.0 QuZ-a0-hr-b0-73.ucode op_mo= de iwlmvm iwlwifi0: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=3D0x351 uhub0: 18 ports with 18 removable, self powered iwlwifi0: Detected RF HR B3, rfid=3D0x10a100 1: Not entirely, I have had spontaneous reboots on resume or even when issu= ing a scan or restarting netif - but no record of them since I'm in X when it happens and it always just boots. It didn't use to do that, not sure if it'= s a hardware reset or something I can prevent through some sysctl. What hasn't happened (yet) is that I need to hard-reset the machine; this sometimes happened on netif restart, especially related to being associated with an iPhone hotspot - usually afterwards, when trying to associate with something else. 2: I've done that now; where should I expect the logs? I see a bit in /var/log/messages so I'll get back with info if I get any. 3: I'll let you know. PS: Whenever it reconnects (following a manual scan), speed tends to drop. I usually find myself at the lowest possible speed, like 11 or 6Mbps or whate= ver it is. Hideously slow, anyway. A netif restart gets me back to 54 for a bit. /Eirik --=20 You are receiving this mail because: You are the assignee for the bug.=
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