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pc: reserve more memory for ACPI for new machine types

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commit 868270f23d
    acpi-build: tweak acpi migration limits
broke kernel loading with -kernel/-initrd: it doubled
the size of ACPI tables but did not reserve
enough memory.

As a result, issues on boot and halt are observed.

Fix this up by doubling reserved memory for new machine types.

Cc: qemu-stable@nongnu.org
Reported-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Michael S. Tsirkin 2014-08-20 21:58:12 +02:00
parent fa365d7cd1
commit 927766c7d3
4 changed files with 13 additions and 3 deletions
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2
include/hw/i386/pc.h
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@ -176,6 +176,8 @@ void pc_acpi_init(const char *default_dsdt);
PcGuestInfo *pc_guest_info_init(ram_addr_t below_4g_mem_size,
ram_addr_t above_4g_mem_size);
void pc_set_legacy_acpi_data_size(void);
#define PCI_HOST_PROP_PCI_HOLE_START "pci-hole-start"
#define PCI_HOST_PROP_PCI_HOLE_END "pci-hole-end"
#define PCI_HOST_PROP_PCI_HOLE64_START "pci-hole64-start"