Am 29.06.2009 10:50, schrieb Dan Horák:
Dan Horák píše v Po 29. 06. 2009 v 10:43 +0200:
  
I have done a scratch built for today's rawhide kernel - download the
rpms from https://s390.koji.fedoraproject.org/koji/taskinfo?taskID=83115
But zipl (v1.8.0) can't install the kernel/initrd to be available for
booting, it throws an error. Looks like the vmlinuz image is too large.

-bash-4.0# zipl
Using config file '/etc/zipl.conf'
Building bootmap in '/boot/'
Building menu 'rh-automatic-menu'
Adding #1: IPL section '2.6.31-0.33.rc1.git2.fc11.s390x'
Error: Component overlap: kernel image and initial ramdisk
    

-bash-4.0# zipl -V
Using config file '/etc/zipl.conf'
Target device information
  Device..........................: 5e:00
  Partition.......................: 5e:01
  Device name.....................: dasda
  Device driver name..............: dasd
  DASD device number..............: 0122
  Type............................: disk partition
  Disk layout.....................: ECKD/compatible disk layout
  Geometry - heads................: 15
  Geometry - sectors..............: 12
  Geometry - cylinders............: 10017
  Geometry - start................: 24
  File system block size..........: 4096
  Physical block size.............: 4096
  Device size in physical blocks..: 1803036
Building bootmap in '/boot/'
Building menu 'rh-automatic-menu'
Adding #1: IPL section '2.6.31-0.33.rc1.git2.fc11.s390x'
  kernel image......: /boot/vmlinuz-2.6.31-0.33.rc1.git2.fc11.s390x
  kernel parmline...: 'root=/dev/dasda1'
  initial ramdisk...: /boot/initrd-2.6.31-0.33.rc1.git2.fc11.s390x.img
  component address:
    kernel image....: 0x00010000-0x00b99fff (overlap)
    parmline........: 0x00001000-0x00001fff
    initial ramdisk.: 0x00800000-0x00a94fff (overlap)
    internal loader.: 0x0000a000-0x0000afff
Error: Component overlap: kernel image and initial ramdisk
  

Have you tried moving the initrd from the standard address to p.e. 0x00ba0000 ?
The zipl.conf info page mentions that you can give a second parameter to the ramdisk option:
ramdisk = ramdisk-file[,address]

   Karsten