Igor Mammedov 0dc0389fa5 xen: fixup RAM memory region initialization ... Since bd457782b3 ("x86/pc: use memdev for RAM") Xen machine fails to start with: qemu-system-i386: xen: failed to populate ram at 0 The reason is that xen_ram_alloc() which is called by memory_region_init_ram(), compares memory region with statically allocated 'global' ram_memory memory region that it uses for RAM, and does nothing in case it matches. While it's possible feed machine->ram to xen_ram_alloc() in the same manner to keep that hack working, I'd prefer not to keep that circular dependency and try to untangle that. However it doesn't look trivial to fix, so as temporary fixup opt out Xen machine from memdev based RAM allocation, and let xen_ram_alloc() do its trick for now. Reported-by: Anthony PERARD <anthony.perard@citrix.com> Signed-off-by: Igor Mammedov <imammedo@redhat.com> Message-Id: <20200402145418.5139-1-imammedo@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2020-04-02 14:56:29 -04:00
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Makefile.objs	xen: add a mechanism to automatically create XenDevice-s...	2019-01-14 13:45:40 +00:00
trace-events	xen: perform XenDevice clean-up in XenBus watch handler	2019-09-24 12:18:47 +01:00
xen_devconfig.c	Include sysemu/sysemu.h a lot less	2019-08-16 13:31:53 +02:00
xen_pt_config_init.c	xen: re-name XenDevice to XenLegacyDevice...	2019-01-14 13:45:40 +00:00
xen_pt_graphics.c	Avoid cpu_physical_memory_rw() with a constant is_write argument	2020-02-20 14:47:08 +01:00
xen_pt_load_rom.c	hw/xen/xen_pt_load_rom: Remove unused includes	2020-02-27 11:50:30 +00:00
xen_pt_msi.c	xen: re-name XenDevice to XenLegacyDevice...	2019-01-14 13:45:40 +00:00
xen_pt.c	qdev: set properties with device_class_set_props()	2020-01-24 20:59:15 +01:00
xen_pt.h	misc: Replace zero-length arrays with flexible array member (automatic)	2020-03-16 22:07:42 +01:00
xen_pvdev.c	Include qemu/main-loop.h less	2019-08-16 13:31:52 +02:00
xen-backend.c	xen: add a mechanism to automatically create XenDevice-s...	2019-01-14 13:45:40 +00:00
xen-bus-helper.c	Include hw/hw.h exactly where needed	2019-08-16 13:31:52 +02:00
xen-bus.c	xen-bus/block: explicitly assign event channels to an AioContext	2020-02-27 11:50:30 +00:00
xen-common.c	xen: fixup RAM memory region initialization	2020-04-02 14:56:29 -04:00
xen-host-pci-device.c	Include qemu-common.h exactly where needed	2019-06-12 13:20:20 +02:00
xen-host-pci-device.h
xen-legacy-backend.c	qdev: set properties with device_class_set_props()	2020-01-24 20:59:15 +01:00