linux_dsm_epyc7002/arch/arm
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
..
boot Merge branch 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm 2017-10-20 18:20:17 -04:00
common
configs ARM: defconfig: update Gemini defconfig 2017-10-03 18:08:05 -07:00
crypto
firmware
include Revert "arm/syscalls: Check address limit on user-mode return" 2017-09-17 19:45:33 +02:00
kernel Merge branch 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm 2017-10-20 18:20:17 -04:00
kvm
lib ARM: implement memset32 & memset64 2017-09-08 18:26:48 -07:00
mach-actions
mach-alpine
mach-artpec
mach-asm9260
mach-aspeed
mach-at91 ARM: at91: Replace uses of virt_to_phys with __pa_symbol 2017-09-18 10:05:38 +02:00
mach-axxia
mach-bcm
mach-berlin
mach-clps711x
mach-cns3xxx
mach-davinci This pull request contains the following core changes: 2017-09-01 15:34:30 +02:00
mach-digicolor
mach-dove
mach-ebsa110
mach-efm32
mach-ep93xx ARM/arm64: SoC platform updates for v4.14 2017-09-10 20:35:46 -07:00
mach-exynos Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm 2017-09-12 06:10:44 -07:00
mach-footbridge
mach-gemini
mach-highbank
mach-hisi ARM/arm64: SoC platform updates for v4.14 2017-09-10 20:35:46 -07:00
mach-imx dma-mapping updates for 4.14: 2017-09-12 13:30:06 -07:00
mach-integrator
mach-iop13xx
mach-iop32x
mach-iop33x
mach-ixp4xx This pull request contains the following core changes: 2017-09-01 15:34:30 +02:00
mach-keystone
mach-ks8695
mach-lpc18xx
mach-lpc32xx
mach-mediatek
mach-meson
mach-mmp This pull request contains the following core changes: 2017-09-01 15:34:30 +02:00
mach-moxart
mach-mv78xx0
mach-mvebu Merge branch 'next/cleanup' into next/soc 2017-09-05 20:29:46 -07:00
mach-mxs
mach-netx
mach-nomadik
mach-nspire
mach-omap1 MTD changes for 4.14: 2017-09-09 14:48:21 -07:00
mach-omap2 ARM: OMAP2+: hsmmc: fix logic to call either omap_hsmmc_init or omap_hsmmc_late_init but not both 2017-09-19 10:59:26 -07:00
mach-orion5x
mach-oxnas
mach-picoxcell
mach-prima2
mach-pxa Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm 2017-09-12 06:10:44 -07:00
mach-qcom
mach-realview
mach-rockchip Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm 2017-09-12 06:10:44 -07:00
mach-rpc
mach-s3c24xx ARM/arm64: SoC platform updates for v4.14 2017-09-10 20:35:46 -07:00
mach-s3c64xx
mach-s5pv210
mach-sa1100
mach-shmobile Merge branch 'next/cleanup' into next/soc 2017-09-05 20:29:46 -07:00
mach-socfpga
mach-spear
mach-sti
mach-stm32
mach-sunxi
mach-tango
mach-tegra ARM: SoC driver updates for v4.14 2017-09-10 20:40:00 -07:00
mach-u300
mach-uniphier
mach-ux500 ARM: ux500: Fix regression while init PM domains 2017-10-19 17:46:36 +02:00
mach-versatile
mach-vexpress
mach-vt8500
mach-w90x900
mach-zx
mach-zynq
mm ARM: 8700/1: nommu: always reserve address 0 away 2017-10-12 11:18:17 +01:00
net arm: eBPF JIT compiler 2017-08-22 09:26:43 -07:00
nwfpe
oprofile
plat-iop
plat-omap
plat-orion
plat-pxa
plat-samsung
plat-versatile
probes
tools
vdso
vfp
xen xen: re-introduce support for grant v2 interface 2017-11-06 15:50:17 -05:00
Kconfig Merge branch 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm 2017-09-12 06:10:44 -07:00
Kconfig-nommu
Kconfig.debug
Makefile ARM: 8701/1: fix sparse flags for build on 64bit machines 2017-10-12 11:18:19 +01:00