qemu/hw/i386
Jordan Justen dade922f35 isapc: Fix non-KVM qemu boot (read/write memory for isapc BIOS)
The isapc machine with seabios currently requires the BIOS region
to be read/write memory rather than read-only memory.

KVM currently cannot support the BIOS as a ROM region, but qemu
in non-KVM mode can. Based on this, isapc machine currently only
works with KVM.

To work-around this isapc issue, this change avoids marking the
BIOS as readonly for isapc.

This change also will allow KVM to start supporting ROM mode
via KVM_CAP_READONLY_MEM.

Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>
Message-id: 1369816047-16384-2-git-send-email-jordan.l.justen@intel.com
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-05-29 08:15:35 -05:00
..
kvm pci-assign: Add MSI affinity support 2013-05-22 07:40:10 -05:00
kvmvapic.c kvmvapic: add ioport read accessor 2013-05-06 14:52:26 +03:00
Makefile.objs hw: move hw/kvm/ to hw/i386/kvm 2013-04-08 18:13:16 +02:00
multiboot.c hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
multiboot.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
pc_piix.c isapc: Fix non-KVM qemu boot (read/write memory for isapc BIOS) 2013-05-29 08:15:35 -05:00
pc_q35.c Revert "pc: Kill the "use flash device for BIOS unless KVM" misfeature" 2013-05-13 09:52:43 -05:00
pc.c pc: Implement QEMUMachine::hot_add_cpu hook 2013-05-01 13:06:07 +02:00
smbios.c hw: move headers to include/ 2013-04-08 18:13:10 +02:00
xen_domainbuild.c hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
xen_domainbuild.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
xen_machine_pv.c hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00