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Re: [Qemu-devel] [PATCH v2 RESEND] pc: e820 qemu_cfg tables need to be p
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From: |
Blue Swirl |
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Subject: |
Re: [Qemu-devel] [PATCH v2 RESEND] pc: e820 qemu_cfg tables need to be packed |
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Date: |
Sun, 7 Nov 2010 14:59:18 +0000 |
On Fri, Nov 5, 2010 at 9:40 PM, Alex Williamson
<address@hidden> wrote:
> We can't let the compiler define the alignment for qemu_cfg data.
Actually, whole e820_table implementation seems to be buggy. The
structure may not be passed directly to fw_cfg interface without
endianness conversions, otherwise the emulation will not work on big
endian host.