2be9d2927c
The s390-ccw bios creates the the virtqueue at 100MB. For big ramdisks or offsets (via zipl) this gets overwritten. As a quick band-aid, lets move the virtqueue into the bss section, which is at 0x7f00000. As the bios code (text) is at 0x7e00000 we can now handle ramdisk which are ~27MB bigger. Long term we want to make the s390-ccw bios position independent and load of at the end of memory. Reported-by: Alexander Graf <agraf@suse.de> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com> Message-Id: <1425310029-53396-2-git-send-email-borntraeger@de.ibm.com> |
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| .. | ||
| bootmap.c | ||
| bootmap.h | ||
| cio.h | ||
| main.c | ||
| Makefile | ||
| s390-ccw.h | ||
| sclp-ascii.c | ||
| sclp.h | ||
| start.S | ||
| virtio.c | ||
| virtio.h | ||