Michael S. Tsirkin 07e169335f virtio_ccw: pass a cookie value to kvm hypercall ... Lookups by channel/vq pair on host during virtio notifications might be expensive. Interpret hypercall return value as a cookie which host can use to do device lookups for the next notification more efficiently. [CH: Fix line > 80 chars] Tested-by: Christian Borntraeger <borntraeger@de.ibm.com> Reviewed-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>		2013-03-05 19:12:09 -03:00
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block	s390/dasd: fix unresponsive device after all channel paths were lost	2013-02-28 09:37:07 +01:00
char	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2013-02-26 20:16:07 -08:00
cio	qdio: remove unused parameters	2013-02-28 09:37:12 +01:00
crypto	s390/irq: remove split irq fields from /proc/stat	2013-01-08 10:57:07 +01:00
kvm	virtio_ccw: pass a cookie value to kvm hypercall	2013-03-05 19:12:09 -03:00
net	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2013-02-21 17:54:03 -08:00
scsi	s390/time: rename tod clock access functions	2013-02-14 15:55:10 +01:00
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