diff options
| author | Christian Borntraeger <borntraeger@de.ibm.com> | 2013-04-23 01:23:02 +0000 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2013-04-26 20:18:24 +0200 |
| commit | 7f61cbc108dd16df9a53649d53f26143ad506fe1 (patch) | |
| tree | aad118b1591884e0d6cdef919a4de8712fc4f197 /pc-bios/s390-ccw/s390-ccw.h | |
| parent | b462fcd57c0949e4dfd457fafa91db17e0e99113 (diff) | |
s390-ccw.img: replace while loop with a disabled wait on s390 bios
dont waste cpu power on an error condition. Lets stop the guest
with a disabled wait.
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'pc-bios/s390-ccw/s390-ccw.h')
| -rw-r--r-- | pc-bios/s390-ccw/s390-ccw.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pc-bios/s390-ccw/s390-ccw.h b/pc-bios/s390-ccw/s390-ccw.h index a03dbaf015..8241b0af05 100644 --- a/pc-bios/s390-ccw/s390-ccw.h +++ b/pc-bios/s390-ccw/s390-ccw.h @@ -45,6 +45,9 @@ typedef unsigned long long __u64; #include "cio.h" +/* start.s */ +void disabled_wait(void); + /* main.c */ void virtio_panic(const char *string); |