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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-14 16:23:51 +08:00
linux-next/include/xen
Juergen Gross b988b8ff07 xen: re-introduce support for grant v2 interface
The grant v2 support was removed from the kernel with
commit 438b33c714 ("xen/grant-table:
remove support for V2 tables") as the higher memory footprint of v2
grants resulted in less grants being possible for a kernel compared
to the v1 grant interface.

As machines with more than 16TB of memory are expected to be more
common in the near future support of grant v2 is mandatory in order
to be able to run a Xen pv domain at any memory location.

So re-add grant v2 support basically by reverting above commit.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
2017-11-06 15:50:17 -05:00
..
arm xen, arm64: drop dummy lookup_address() 2017-09-19 09:25:05 -04:00
interface xen: introduce the pvcalls interface header 2017-08-31 09:45:55 -04:00
acpi.h xen / ACPI: notify xen when reduced hardware sleep is available 2013-07-31 14:22:35 +02:00
balloon.h xen/balloon: don't online new memory initially 2017-07-23 08:13:18 +02:00
events.h xen-evtchn: Bind dyn evtchn:qemu-dm interrupt to next online VCPU 2017-06-13 15:30:27 +02:00
features.h xen: Core Xen implementation 2007-07-18 08:47:42 -07:00
grant_table.h xen: re-introduce support for grant v2 interface 2017-11-06 15:50:17 -05:00
hvc-console.h treewide: use __printf not __attribute__((format(printf,...))) 2011-10-31 17:30:54 -07:00
hvm.h xen: Convert printks to pr_<level> 2013-06-28 11:19:58 -04:00
page.h x86/boot/e820: Clean up the E820 table size define names 2017-01-28 22:55:23 +01:00
platform_pci.h xen/pvhvm: Remove the xen_platform_pci int. 2014-01-03 14:54:53 -05:00
swiotlb-xen.h xen-swiotlb: consolidate xen_swiotlb_dma_ops 2017-06-20 11:12:59 +02:00
tmem.h xen: tmem: enable Xen tmem shim to be built/loaded as a module 2013-04-30 17:04:01 -07:00
xen-ops.h xen: support priv-mapping in an HVM tools domain 2017-11-03 16:53:53 -04:00
xen.h xen: cleanup xen.h 2017-08-31 09:45:55 -04:00
xenbus_dev.h xenbus: Add support for xenbus backend in stub domain 2012-05-21 09:53:18 -04:00
xenbus.h xen: modify xenstore watch event interface 2017-02-09 11:26:49 -05:00