Wei Liu ccc9d90a9a xenbus_client: Extend interface to support multi-page ring ... Originally Xen PV drivers only use single-page ring to pass along information. This might limit the throughput between frontend and backend. The patch extends Xenbus driver to support multi-page ring, which in general should improve throughput if ring is the bottleneck. Changes to various frontend / backend to adapt to the new interface are also included. Affected Xen drivers: * blkfront/back * netfront/back * pcifront/back * scsifront/back * vtpmfront The interface is documented, as before, in xenbus_client.c. Signed-off-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Signed-off-by: Bob Liu <bob.liu@oracle.com> Cc: Konrad Wilk <konrad.wilk@oracle.com> Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com> Signed-off-by: David Vrabel <david.vrabel@citrix.com>		2015-04-15 10:56:47 +01:00
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interface	xen: synchronize include/xen/interface/xen.h with xen	2015-03-16 14:49:13 +00:00
acpi.h
balloon.h
events.h	xen/events: support threaded irqs for interdomain event channels	2014-09-23 13:36:19 +00:00
features.h
grant_table.h	xen/grant-table: add a mechanism to safely unmap pages that are in use	2015-01-28 14:03:14 +00:00
hvc-console.h
hvm.h
page.h	xen: add page_to_mfn()	2015-01-14 00:22:00 -05:00
platform_pci.h
swiotlb-xen.h
tmem.h
xen-ops.h	xen/privcmd: improve performance of MMAPBATCH_V2	2015-03-16 14:49:15 +00:00
xen.h
xenbus_dev.h
xenbus.h	xenbus_client: Extend interface to support multi-page ring	2015-04-15 10:56:47 +01:00