[syslinux] Isolinux freezes loading configuration file.
Puckett, Richard H.
richard.puckett at ngc.com
Wed May 18 11:45:35 PDT 2005
Hi All,
I've got a simple isolinux cd loading a floppy image via memdisk, that
boots reliably on 14 of 15 platforms, but intermittently hangs on one
and, unfortunately, I can't substitute the platform. The behavior is
weird. If I cold boot the system with the CD already in the drive, it
*usually* boots to completion. Warm boots are hit-or-miss. If there's
any drive door action during power-up, the boot always hangs as shown
below. I've included the output of isolinux-debug below.
Obviously, I suspect that the platform's bent, but I'm stuck with it.
Any insights as to a workaround would be great.
Thanks,
- Rick
== Here's the platform:
Gateway E4300 (latest BIOS, v2525) (PCIe
motherboard)
LITE-ON DVDRW SO (latest firmware)
(I've tried using a different CD drive, without better success)
== Here's the output of the debug version of isolinux:
ISOLINUX 3.07 2005-01-12 ...
isolinux: Starting up, DL = 90
isolinux: Loaded spec packet OK, drive = 90
isolinux: Loading main image from LBA = 0000001C
isolinux: Sectors to load = 0005
isolinux: Loaded boot image, verifying ...
isolinux: Main image read, jumping to main code ...
isolinux: Root directory at LBA = 00000018
isolinux: Isolinux directory at LBA = 00000019
isolinux: Aboun to load config file ...
Isolinux: Configuration file opened ...
.
== Here's the output of the non-debug version of isolinux:
ISOLINUX 3.07 2005-01-12 ...
.
== Here's the isolinux.cfg file (contains a blank line at top and bottom
of file):
DEFAULT memdisk
APPEND initrd=Gwis2140.gz floppy c=80 h=2 s=36
PROMPT 0
TIMEOUT 0
== Here's the mkisofs command-line:
mkisofs.exe
-o Gwis2140.iso -V "GWIS2140" -b ISOLINUX/ISOLINUX.BIN
-c ISOLINUX/BOOT.CAT -boot-info-table -boot-load-size 4
-full-iso9660-filenames -no-emul-boot -quiet Cdrom
== End.
More information about the Syslinux
mailing list