Date: Sun, 25 Mar 2007 15:31:07 +0400 From: Vladimir Grebenschikov <vova@sw.ru> To: emulation@freebsd.org Cc: multimedia@freebsd.org Subject: Something wron in sound under linux emulation under recent current Message-ID: <1174822267.1170.21.camel@localhost>
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Hi
After upgrade to recent current (previous was in February 2007).
I have notice that heroes3 (linux game) stop working, after some
investigation I've found that it blocks on start just after opening
sound device (truss output below).
If I start it with disabled sound - it works as expected.
It works fine several months ago.
Other Linux sound software looks ok (skype).
$ truss /usr/local/games/Heroes3.Linux/heroes3 -l
...
linux_open("/home/vova/.loki/heroes3/game.log",0x241,0666) = 9 (0x9)
linux_newfstat(9,0xbfbfcb24) = 0 (0x0)
linux_mmap(0xbfbfcb70) = 675188736
(0x283e9000)
write(9,"LogFile initialized.\n",21) = 21 (0x15)
close(9) = 0 (0x0)
munmap(0x283e9000,4096) = 0 (0x0)
linux_newstat("/dev/sound",0xbfbfc904) ERR#2 'No such file or
directory'
linux_open("/dev/dsp",0x801,00) = 9 (0x9)
linux_ioctl(0x9,0x8004500b,0xbfbfce14) = 0 (0x0)
linux_ioctl(0x9,0xc0045005,0xbfbfce14) = 0 (0x0)
linux_ioctl(0x9,0xc0045006,0xbfbfce14) = 0 (0x0)
close(9) = 0 (0x0)
linux_open("/dev/dsp",0x1,00) = 9 (0x9)
linux_ioctl(0x9,0xc004500a,0xbfbfcde0) = 0 (0x0)
linux_ioctl(0x9,0xc0045005,0xbfbfcddc) = 0 (0x0)
linux_ioctl(0x9,0xc0045006,0xbfbfcddc) = 0 (0x0)
linux_ioctl(0x9,0xc0045002,0xbfbfcddc) = 0 (0x0)
linux_brk(0x847c000) = 138919936 (0x847c000)
linux_getpid() = 4447 (0x115f)
linux_brk(0x847d000) = 138924032 (0x847d000)
linux_rt_sigprocmask(0x2,0x0,0xbfbfd114,0x8) = 0 (0x0)
write(8," D@\b\0\0\0\0\M-P\M-Q\M-?\M-?$"...,148) = 148 (0x94)
linux_rt_sigprocmask(0x2,0x0,0xbfbfd080,0x8)
And then it sleeps forever here.
Any hints ?
# sysctl -a | fgrep linux
compat.linux.oss_version: 198144
compat.linux.osrelease: 2.4.2
compat.linux.osname: Linux
# pkg_info -I linux_bas\*
linux_base-fc-4_9 Base set of packages needed in Linux mode (for
i386/amd64)
# uname -a
FreeBSD vbook.fbsd.ru 7.0-CURRENT FreeBSD 7.0-CURRENT #9: Thu Mar 15
18:18:59 MSK 2007 root@vbook.fbsd.ru:/usr/obj/usr/src/sys/VBOOK
i386
#
(kernel was built just after cvsup).
--
Vladimir B. Grebenschikov
SWsoft Inc. vova@swsoft.com
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