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Re: [Qemu-devel] [PATCH 14/15] memory: return MemoryRegion from qemu_ram
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] [PATCH 14/15] memory: return MemoryRegion from qemu_ram_addr_from_host |
Date: |
Mon, 03 Jun 2013 08:40:32 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130514 Thunderbird/17.0.6 |
Il 02/06/2013 18:04, Peter Maydell ha scritto:
> On 2 June 2013 16:43, Paolo Bonzini <address@hidden> wrote:
>> -int qemu_ram_addr_from_host(void *ptr, ram_addr_t *ram_addr);
>> +MemoryRegion *qemu_ram_addr_from_host(void *ptr, ram_addr_t *ram_addr);
>> ram_addr_t qemu_ram_addr_from_host_nofail(void *ptr);
>
> This is weird, because now the _nofail and the standard
> versions of this function return different things. Why
> wouldn't a caller of the _nofail version potentially
> need the MemoryRegion* too?
I'll adjust both functions.
Paolo
- [Qemu-devel] [PATCH 06/15] sysbus: set owner for MMIO regions, (continued)
- [Qemu-devel] [PATCH 06/15] sysbus: set owner for MMIO regions, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 07/15] acpi: add memory_region_set_owner calls, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 08/15] misc: add memory_region_set_owner calls, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 09/15] isa/portio: allow setting an owner, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 10/15] vga: add memory_region_set_owner calls, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 11/15] pci-assign: add memory_region_set_owner calls, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 12/15] vfio: add memory_region_set_owner calls, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 13/15] exec: check MRU in qemu_ram_addr_from_host, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 14/15] memory: return MemoryRegion from qemu_ram_addr_from_host, Paolo Bonzini, 2013/06/02
- [Qemu-devel] [PATCH 15/15] memory: ref/unref memory across address_space_map/unmap, Paolo Bonzini, 2013/06/02
- Re: [Qemu-devel] [PATCH 00/15] Memory/IOMMU patches part 4: region ownership, Peter Maydell, 2013/06/02
- Re: [Qemu-devel] [PATCH 00/15] Memory/IOMMU patches part 4: region ownership, Paolo Bonzini, 2013/06/03
- Re: [Qemu-devel] [PATCH 00/15] Memory/IOMMU patches part 4: region ownership, Peter Maydell, 2013/06/03
- Re: [Qemu-devel] [PATCH 00/15] Memory/IOMMU patches part 4: region ownership, Paolo Bonzini, 2013/06/03
- Re: [Qemu-devel] [PATCH 00/15] Memory/IOMMU patches part 4: region ownership, Peter Maydell, 2013/06/03
- Re: [Qemu-devel] [PATCH 00/15] Memory/IOMMU patches part 4: region ownership, Paolo Bonzini, 2013/06/03
- Re: [Qemu-devel] [PATCH 00/15] Memory/IOMMU patches part 4: region ownership, Peter Maydell, 2013/06/03
- Re: [Qemu-devel] [PATCH 00/15] Memory/IOMMU patches part 4: region ownership, Paolo Bonzini, 2013/06/03