https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=235016
--- Comment #6 from commit-h...@freebsd.org --- A commit in branch releng/13.0 references this bug: URL: https://cgit.FreeBSD.org/src/commit/?id=eb62c494bfa0771581dae96f6ae6bdcf4d3f21b9 commit eb62c494bfa0771581dae96f6ae6bdcf4d3f21b9 Author: Warner Losh <i...@freebsd.org> AuthorDate: 2021-02-17 22:08:19 +0000 Commit: Warner Losh <i...@freebsd.org> CommitDate: 2021-03-01 18:59:30 +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 methods for these cards. PR: 235016 Submitted by: David Cross Approved by: re@ (gjb) (cherry picked from commit 955b6109bb36036e9357006be42dfa89cd7cb0f2) (cherry picked from commit ef1f2056084202c554d5482af9586a8995e604d5) sys/dev/uart/uart_bus_pci.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"
