Date: Tue, 27 Apr 2021 20:30:55 +0000 From: bugzilla-noreply@freebsd.org To: wireless@FreeBSD.org Subject: [Bug 243992] iwm(4): iwm_pcie_load_section: Could not load the [0] uCode section (Intel Wireless-AC 9560) Message-ID: <bug-243992-21060-pwzTuCJ7Gw@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-243992-21060@https.bugs.freebsd.org/bugzilla/> References: <bug-243992-21060@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D243992 --- Comment #18 from Peter Kerr <tiritiri.pk@gmail.com> --- Add to comment #15 After a clean install (not upgrade) of 13.0-RELEASE the problem is still th= ere. It still looks like bus contention to me. Another way I can stop the ucode loading is to add to /etc/rc.local the following /usr/sbin/usbconfig -u 0 -a 3 power_save=20 Without powersave, with no usb devices plugged in, and cold start, is a use= ful workaround. --=20 You are receiving this mail because: You are on the CC list for the bug. You are the assignee for the bug.=
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