xemu/pc-bios/s390-ccw
David Hildenbrand 554f80896d pc-bios/s390-ccw: virtio_load_direct() can't load max number of sectors
The number of sectors to read is given by the last 16 bit of rec_list2.
1 is added in order to get to the real number of sectors to read (0x0000
-> read 1 block). For now, the maximum number (0xffff) led to 0 sectors
being read.

This fixes a bug where a large initrd (62MB) could not be ipled anymore.

Signed-off-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Jens Freimann <jfrei@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
2014-06-23 14:03:31 +02:00
..
bootmap.c S390: ccw firmware: Add bootmap interpreter 2013-04-26 20:18:24 +02:00
cio.h s390/IPL: Allow boot from other ssid than 0 2013-07-29 12:02:00 +02:00
main.c s390-ccw.img: Fix sporadic errors with ccw boot image - initialize css 2014-02-27 09:51:26 +01:00
Makefile s390-ccw.img: Take care of the elf->img transition 2013-04-26 20:18:24 +02:00
s390-ccw.h s390/IPL: Allow boot from other ssid than 0 2013-07-29 12:02:00 +02:00
sclp-ascii.c S390: ccw firmware: Add sclp output 2013-04-26 20:18:24 +02:00
sclp.h S390: ccw firmware: Add sclp output 2013-04-26 20:18:24 +02:00
start.S S390: BIOS boot from given device 2013-05-06 17:30:01 +02:00
virtio.c pc-bios/s390-ccw: virtio_load_direct() can't load max number of sectors 2014-06-23 14:03:31 +02:00
virtio.h s390/ipl: Fix waiting for virtio processing 2013-09-20 12:46:53 +02:00