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(parent: 11753c4) | patch
Mask LPI interrupts. This fixes an interrupt storm on dwge(4) variants
authorkettenis <kettenis@openbsd.org>
Fri, 22 Oct 2021 14:28:54 +0000 (14:28 +0000)
committerkettenis <kettenis@openbsd.org>
Fri, 22 Oct 2021 14:28:54 +0000 (14:28 +0000)
commitcf35dfb8ad8d4b3a9a9b15995378d370eb0c542d
tree613bc3ca4e5539dd18834c4f01396aae5f362eb7tree | snapshot
parent11753c42dd43e1ef3b86c5077326be79d7afc5eccommit | diff
Mask LPI interrupts.  This fixes an interrupt storm on dwge(4) variants
that support Energy Efficient Ethernet when connected to a switch that
also supports Energy Effient Ethernet.  For example on the odroid-hc4.

ok patrick@
sys/dev/fdt/if_dwge.c diff | blob | history
OpenBSD src
by Ahmet Artu Yildirim