Upgrading to 4.4-RC a couple of new problems have shown up on my
laptop (Vaio PCG-XG9). Beside the already mentioned NFS panic (see
freebsd-hackers or freebsd-net), now the bootstrap phase freezes
somewhere after:
pcic1: Event mask 0x9
The system seems to be frozen beside that if I remove or insert the
PCMCIA card on that slot I see appear messages of the same type
(sometime the mask is 0x4 or 0x2). If I switch off the machine
(Ctrl-Alt-DEL doesn't work) and then on, usually the problem goes
away.
I couldn't figure out if the problem is really in the PCCARD driver,
but you may be interested to know that usually after that message,
during a successful bootstrap, I see this one:
ata1-slave: ata_command: timeout waiting for intr
Another problem after the upgrade to 4.4-RC has been a "broken" sound
coming from the speakers. At boot time the driver says:
pcm0: <Yamaha DS-1E (YMF744)> port 0xfc8c-0xfc8f,0xfcc0-0xfcff mem
0xfedf8000-0xfedfffff irq 9 at device 9.0 on pci0
The playing of MP3 files seems to be all right, but the playing of
mono wav files often results in a small gap short after the beginning
of the sound. This problem wasn't there in 4.3-STABLE.
--
walter pelissero
http://www.pelissero.org
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