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Date: Mon, 21 Aug 1995 14:32:15 +0300
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Organization: NetVision Ltd.
From: Gennady Sorokopud <gena@NetVision.net.il>
To: Steve Passe <smp@csn.net>
Subject: RE: xmcd port doesn't work
Cc: <hackers@freebsd.org>
Sender: hackers-owner@freebsd.org
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Hello!

Please try: ftp://burka.netvision.net.il/pub/misc/xmcd-1.4-fb2.0.5R.tar.gz .
(I sent patches to the author long time ago, but they will
appear only in xmcd-2.0)

This xmcd version was updated for 2.0.5. If it does not work
please let me know.

Best regards.

In message <199508211051.EAA19189@clem.systemsix.com>
Steve Passe writes:

>>Hello,
>
>I made the port of audio/xmcd on 950726-SNAP and found that it
>got stuck in a loop of:
>
>SCIOCCOMMAND: permission denied
>
>so I looked at sys/scsi/scsi_ioctl.c:
>
>errval  scsi_do_ioctl(dev_t dev, int cmd, caddr_t addr, int flags,
>struct proc *p, struct scsi_link *sc_link)
>{
>        errval ret = 0;
>
>>       /* If we can't write the device we can't permit much:
>>        */
>>
>>       if (cmd != SCIOCIDENTIFY && !(flags & FWRITE))
>>               return EACCES;
>
>        SC_DEBUG(sc_link,SDEV_DB2,("scsi_do_ioctl(0x%x)\n",cmd));
>        switch(cmd)
>        {
>                case SCIOCCOMMAND:
>                {
>
>so I removed:
>
>>       if (cmd != SCIOCIDENTIFY && !(flags & FWRITE))
>>               return EACCES;
>
>and rebuilt the kernel.  It panics when xmcd starts.  can anyone enlighten
>me about this?
>
>(i believe it was: 'biodone: buffer busy')
>
>--
>Steve Passe	| powered by
>smp@csn.net	|            FreeBSD

--------
 Gennady B. Sorokopud - System programmer at NetVision Israel.
 E-Mail: Gennady Sorokopud <gena@NetVision.net.il>
 Homepage: http://www.netvision.net.il/~gena

 This message was sent at 08/21/95 12:28:15 by XF-Mail