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From: Alexey Tourbin <at@altlinux.ru>
To: Sisyphus <sisyphus@altlinux.ru>
Subject: [sisyphus] kernel 2.4.26, wvdial, modem
Date: Wed, 14 Jul 2004 14:24:28 +0400
Message-ID: <20040714102428.GA3183@solemn.turbinal.org> (raw)

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После обновления до свежего сизифа перестал работать wvdial/модем.
Ядро kernel-image-std-up-2.4.26-alt5.

dmesg:
isapnp: Scanning for PnP cards...
isapnp: Card 'U.S. Robotics Sportster 33600 FAX/Voice Int'
isapnp: 1 Plug & Play card detected total

strace:
open("/dev/ttyS1", O_RDWR|O_NONBLOCK|O_NOCTTY|O_LARGEFILE) = 4
fcntl64(4, F_SETFD, FD_CLOEXEC)         = 0
ioctl(4, SNDCTL_TMR_TIMEBASE or TCGETS, 0xbfffe1b0) = -1 EIO (Input/output error)
write(3, "--> ", 4--> )                     = 4
write(3, "Cannot open /dev/ttyS1: Input/ou"..., 42Cannot open /dev/ttyS1: Input/output error) = 42

syslog:
kernel: ttyS1: LSR safety check engaged!

Думал что сломался модем.
Однако через некоторое время удалось выяснить, что модем нормально
работает под ядром kernel24-up-2.4.18-alt6master (из M2.0).
Откатился пока на это ядро, хотя оно и дырявое.

Вопрос: почему так?

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             reply	other threads:[~2004-07-14 10:24 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-07-14 10:24 Alexey Tourbin [this message]
2004-07-14 16:21 ` Peter Evdokimov
2004-07-14 16:27 ` Eugene Vlasov
2004-07-14 16:39   ` Anton Farygin
2004-07-15  5:44     ` [sisyphus] " Michael Shigorin
2004-07-15  7:52       ` Andrey Rahmatullin
2004-07-15 12:52         ` Michael Shigorin
2004-07-15 13:04           ` Alexander Bokovoy
2004-07-15 13:58             ` Michael Shigorin
2004-07-19 16:04     ` Alexey Tourbin
2004-07-20  3:38       ` Mike Lykov
2004-07-20  5:57       ` Michael Shigorin
2004-07-15  2:17   ` Alexey Tourbin
2004-07-15  6:26     ` [sisyphus] kernel 2.6.6 BUG and php 2.4.7 BUG SH
2004-07-15  6:49       ` [sisyphus] " Michael Shigorin
2004-07-15  7:48         ` SH
2004-07-15 12:48           ` Michael Shigorin
2004-07-15 14:00             ` SH
2004-07-15 14:35               ` Stanislav Ievlev
2004-07-15 19:46                 ` Vladimir Lettiev
2004-07-15 19:50                 ` Vladimir Lettiev
2004-07-16  8:04                   ` Stanislav Ievlev
2004-07-16  8:56                     ` Vladimir Lettiev
2004-07-16 18:00                   ` SH
2004-07-15 18:45               ` Michael Shigorin
2004-07-16  7:44                 ` Sergey V Turchin
2004-07-16  8:51                 ` Michael Shigorin
2004-07-16 10:14                 ` Alexey Gladkov
2004-07-16 11:32                   ` Michael Shigorin

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