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Re: [Qemu-devel] [PATCH 13/35] pc: initialize memory hotplug address spa
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From: |
Igor Mammedov |
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Subject: |
Re: [Qemu-devel] [PATCH 13/35] pc: initialize memory hotplug address space |
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Date: |
Thu, 17 Apr 2014 15:02:24 +0200 |
On Thu, 17 Apr 2014 14:17:37 +0800
Hu Tao <address@hidden> wrote:
> max ram shouldn't exceed unused memory range above 4g
> (UINT64_MAX - 0x100000000 - above_4g_mem_size), that is:
"max_ram" is not amount of RAM after initial RAM, but rather
RAM limit including initial RAM.
There should be check at somewhere in pc_memory_init() that
the last RAM address won't got beyond arch supported limit.
- [Qemu-devel] [PATCH 09/35] qdev: expose DeviceState.hotplugged field as a property, (continued)
- [Qemu-devel] [PATCH 09/35] qdev: expose DeviceState.hotplugged field as a property, Igor Mammedov, 2014/04/04
- [Qemu-devel] [PATCH 12/35] dimm: do not allow to set already busy memdev, Igor Mammedov, 2014/04/04
- [Qemu-devel] [PATCH 11/35] memory: add memory_region_is_mapped() API, Igor Mammedov, 2014/04/04
- [Qemu-devel] [PATCH 02/35] vl: convert -m to QemuOpts, Igor Mammedov, 2014/04/04
- [Qemu-devel] [PATCH 13/35] pc: initialize memory hotplug address space, Igor Mammedov, 2014/04/04
[Qemu-devel] [PATCH 14/35] pc: exit QEMU if slots > 256, Igor Mammedov, 2014/04/04
[Qemu-devel] [PATCH 15/35] pc: add 'etc/reserved-memory-end' fw_cfg interface for SeaBIOS, Igor Mammedov, 2014/04/04
[Qemu-devel] [PATCH 17/35] dimm: add busy address check and address auto-allocation, Igor Mammedov, 2014/04/04
[Qemu-devel] [PATCH 07/35] pc: create custom generic PC machine type, Igor Mammedov, 2014/04/04
[Qemu-devel] [PATCH 18/35] dimm: add busy slot check and slot auto-allocation, Igor Mammedov, 2014/04/04
[Qemu-devel] [PATCH 20/35] acpi: memory hotplug ACPI hardware implementation, Igor Mammedov, 2014/04/04
[Qemu-devel] [PATCH 10/35] dimm: implement dimm device abstraction, Igor Mammedov, 2014/04/04
[Qemu-devel] [PATCH 19/35] acpi: rename cpu_hotplug_defs.h to acpi_defs.h, Igor Mammedov, 2014/04/04