Re: 2.2.4 and GCD-R580B IDE CD-ROM

Jens Axboe (axboe@image.dk)
Sun, 28 Mar 1999 17:08:34 +0200

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On Sun, Mar 28 1999, Matthias Barnutz wrote:
> Jens Axboe wrote:
>
> > Couldn't you try and (i.e.) md5sum the contents of the files both
> > in kernel 2.2.3 and 2.2.4 to see if the CD-ROM reads the files
> > correctly?
>
> Yes, I've done that. Here's the result:
>
> barney@lupus:/cdrom/suse/setup/descr > dir
> total 4110
> -rw-r--r-- 1 root root 538 Dec 14 23:49 MD5SUMS
> -r--r--r-- 1 root root 619 Dec 15 03:23 TRANS.TBL
> -rw-r--r-- 1 root root 831439 Dec 14 23:41 common.pkd
> -rw-rw-rw- 1 root root 4052 Dec 14 23:33 common.ser
> -rw-r--r-- 3 root root 827641 Dec 14 23:41 english.pkd
> -rw-rw-rw- 3 root root 6201 Dec 14 23:33 english.ser
> -rw-r--r-- 3 root root 827641 Dec 14 23:41 french.pkd
> -rw-rw-rw- 3 root root 6201 Dec 14 23:33 french.ser
> -rw-r--r-- 1 root root 837285 Dec 14 23:41 german.pkd
> -rw-rw-rw- 1 root root 6236 Dec 14 23:33 german.ser
> -rw-r--r-- 1 root root 124 Dec 14 23:15 info
> -rw-r--r-- 3 root root 827641 Dec 14 23:41 italian.pkd
> -rw-rw-rw- 3 root root 6201 Dec 14 23:33 italian.ser
> -rw-r--r-- 1 root root 2994 Dec 11 11:35 update.in_
> barney@lupus:/cdrom/suse/setup/descr > md5sum -c MD5SUMS
> common.pkd: FAILED
> common.ser: OK
> english.pkd: FAILED
> english.ser: OK
> french.pkd: FAILED
> french.ser: OK
> german.pkd: FAILED
> german.ser: OK
> info: OK
> italian.pkd: FAILED
> italian.ser: OK
> update.in_: OK
> md5sum: WARNING: 5 of 12 computed checksums did NOT match
>
> With 2.2.3, everything is ok.

Alrigth, for now apply this diff.

-- 
*  Jens Axboe <axboe@image.dk>
*  Linux CD-ROM Maintainer


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--- virgin/drivers/block/ide-cd.c	Sun Mar 21 23:45:08 1999
+++ linux/drivers/block/ide-cd.c	Sun Mar 28 17:07:13 1999
@@ -3005,9 +3005,6 @@
 			CDROM_CONFIG_FLAGS (drive)->limit_nframes = 1;
 		else if (!strcmp(drive->id->model, "SAMSUNG CD-ROM SCR-2432"))
 			CDROM_CONFIG_FLAGS (drive)->limit_nframes = 1;
-		else if (!strcmp (drive->id->model, "GCD-R580B"))
-			CDROM_CONFIG_FLAGS (drive)->limit_nframes = 1;
-				/* 124/SECTORS_PER_FRAME; ? */
 	}
 
 #if ! STANDARD_ATAPI


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