Re: CDROM stop's working 15mins after being mounted

[Athanasius <Athanasius@gurus.tf>]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain; charset=unknown-8bit, Size: 1767 bytes --]

On Wed, Dec 26, 2001 at 10:22:28AM +0100, Davidovac Zoran wrote:
> I have no problem with  using scsi cdrom emulation ,
> using teac 58E RW and ide-scsi emulation.

   Mitsumi CR-4804TE here, also no problems with 2.4.15 (with the second
cut of Viro's iput() patch, more or less making it 2.4.16), and a few other
'random' 2.4.x's, 2.4.13 and .14 spring to mind.

> Only problem I found is when writing TOC (within cdrecord)
> I have to wait until it finished (I cannot even change console)

   Ah, I'm not the only one seeing this then.  During the 'fixating'
stage of burning I see what you describe.  I THINK it's more to do with
it hogging the bus (for whatever reason), and nothing being able to be
swapped in.  Could be a total interrupt hog?

> to be more strange, I have that problem only at work
> PIII 500Mhz with TEAC 58E but on
> PII 633Mhz with TEAC 54E and PPRO 200Mhz with TEAC 58E I haven't
> that problem. Note that was for 2.4.14-17

   PII-400 here, on:

	Gigabyte 686BX motherboard (IDE interface: Intel Corp. 82371AB
	PIIX4 IDE (rev 01)) ->
	http://www.gigabyte.com.tw/products/ga686bx.htm

	the aforementioned Mitsumi CR-4804TE CD-R/RW on hdb (my actual
	system is on hda, only a pure data drive is on hdc, no hdd)

	Cdrecord 1.10 (i686-pc-linux-gnu) Copyright (C) 1995-2001 Jörg
	Schilling

> With kernel 2.2.19 there is no such behaviur.

   I don't recall this with the various 2.2.x kernels I ran until
switching to 2.4.8 either.

-Ath
-- 
- Athanasius = Athanasius(at)gurus.tf / http://www.clan-lovely.org/~athan/
                  Finger athan(at)fysh.org for PGP key
	   "And it's me who is my enemy. Me who beats me up.
Me who makes the monsters. Me who strips my confidence." Paula Cole - ME

[-- Attachment #2: Type: application/pgp-signature, Size: 240 bytes --]