Date: Wed, 17 Feb 2021 22:12:50 +0000 From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 235016] ASIX AX99100 based uart controllers broken on 12.0 Message-ID: <bug-235016-227-OihHSM7xjM@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-235016-227@https.bugs.freebsd.org/bugzilla/> References: <bug-235016-227@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D235016 --- Comment #4 from commit-hook@FreeBSD.org --- A commit in branch main references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=3D955b6109bb36036e9357006be42dfa89c= d7cb0f2 commit 955b6109bb36036e9357006be42dfa89cd7cb0f2 Author: Warner Losh <imp@FreeBSD.org> AuthorDate: 2021-02-17 22:08:19 +0000 Commit: Warner Losh <imp@FreeBSD.org> CommitDate: 2021-02-17 22:08:19 +0000 uart: only use MSI on devices that advertise 1 MSI vector This updates r311987/fb1d9b7f4113d which allowed any number of vectors = to be used. Since we're just attaching one instance, the meaning of more than= one vector is not clear and seems to cause problems. Fall back to old metho= ds for these cards. PR: 235016 Submitted by: David Cross sys/dev/uart/uart_bus_pci.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --=20 You are receiving this mail because: You are the assignee for the bug.=
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