David Vrabel 24e3e3553b hvmloader: add high memory e820 region if needed ...

If the MMIO hole is large and hvmloader needs to relocate memory to
immediately above the 4 GiB boundary, the e820 presented to the guest
will not have a RAM region above 4 GiB.

e.g., a guest with 3 GiB of memory and a 2 GiB MMIO hole will only see
2 GiB.

The required e820 memory region above 4 GiB needs to be added, and not
just filled in.

Signed-off-by: David Vrabel <david.vrabel@citrix.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>

2016-03-15 12:22:04 +01:00

..

acpi

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2015-07-29 11:14:07 +01:00

32bitbios_support.c

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2015-07-29 11:14:07 +01:00

apic_regs.h

Fix emacs local variable block to use correct C style variable.

2013-02-21 16:12:46 +00:00

cacheattr.c

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2015-07-29 11:14:07 +01:00

config-seabios.h

hvmloader: fix SeaBIOS interface

2013-09-05 11:47:03 +02:00

config.h

x86: hvm: Allow configuration of the size of the mmio_hole.

2014-10-23 11:47:49 +01:00

ctype.c

hvmloader: Add 'ctype' infrastructure

2011-11-30 06:50:45 -08:00

ctype.h

hvmloader: Add 'ctype' infrastructure

2011-11-30 06:50:45 -08:00

e820.c

hvmloader: add high memory e820 region if needed

2016-03-15 12:22:04 +01:00

e820.h

hvmloader: get guest memory map into memory_map[]

2015-07-23 13:45:25 +01:00

hvm_param.c

hvmloader: add helper functions to get/set HVM params

2014-06-27 14:13:21 +01:00

hvmloader.c

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2015-07-29 11:14:07 +01:00

hypercall.h

Fix emacs local variable block to use correct C style variable.

2013-02-21 16:12:46 +00:00

Makefile

tools: Do not expose all builds to unstable hypercall APIs by default

2016-02-04 15:20:40 +00:00

mkhex

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mp_tables.c

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option_rom.h

Fix emacs local variable block to use correct C style variable.

2013-02-21 16:12:46 +00:00

optionroms.c

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2015-07-29 11:14:07 +01:00

ovmf.c

hvmloader: load proper ACPI tables with OVMF

2015-12-15 14:16:29 +01:00

pci_regs.h

Fix emacs local variable block to use correct C style variable.

2013-02-21 16:12:46 +00:00

pci.c

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pir_types.h

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pir.c

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rombios.c

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seabios.c

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smbios_types.h

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smbios.c

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smp.c

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tests.c

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util.c

hvmloader: fix scratch_alloc to avoid overlaps

2016-02-10 14:46:45 +01:00

util.h

hvmloader: use xen/errno.h rather than the host systems errno.h

2016-03-07 17:46:03 +01:00

vnuma.c

hvmloader: use xen/errno.h rather than the host systems errno.h

2016-03-07 17:46:03 +01:00

vnuma.h

hvmloader: retrieve vNUMA information from hypervisor

2015-02-17 14:34:31 +01:00

xenbus.c

hvmloader: use xen/errno.h rather than the host systems errno.h

2016-03-07 17:46:03 +01:00