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authormpi <mpi@openbsd.org>2013-09-24 09:01:41 +0000
committermpi <mpi@openbsd.org>2013-09-24 09:01:41 +0000
commit87ff27d3885e0783eeff6251c854976e76cc6aa1 (patch)
tree31bd63ca2273e896eaaf8325e5dd2deddd9be859 /sys/dev/isa/files.isa
parentTry to release the console if pckbc(4) fails to send the initial (diff)
downloadwireguard-openbsd-87ff27d3885e0783eeff6251c854976e76cc6aa1.tar.xz
wireguard-openbsd-87ff27d3885e0783eeff6251c854976e76cc6aa1.zip
Stop generating traffic for a given endpoint when a transfer reported
an I/O error. When such thing happens, the device is more likely to be already gone or non responding, but the task responsible for aborting the pipe has not been executed. Fix a problem where the ehci(4) controller would vomit^Wprint a lot of "ehci_idone:" messages in loop leaving the machine unusable, initially reported by ajacoutot@ and later by RD Thrush. Fix tested by RD Thrush and Markus Bergkvist, thanks! ok miod@
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