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Date: Tue, 03 Apr 2012 19:56:47 +0800
From: Zhi Hui Li <zhihuili@linux.vnet.ibm.com>
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Subject: Re: [Qemu-devel] [PATCH v2] Replace bdrv_* to bdrv_aio_* functions
 in pio mode in fdc.c.
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To: Stefan Hajnoczi <stefanha@gmail.com>
Cc: Paolo Bonzini <pbonzini@redhat.com>, zhihuili@cn.ibm.com, QEMU-devel <qemu-devel@nongnu.org>

On 2012年04月02日 20:07, Stefan Hajnoczi wrote:
> On Sat, Mar 31, 2012 at 09:15:10PM +0800, Li Zhi Hui wrote:
>> Replace bdrv_* to bdrv_aio_* functions in pio mode in fdc.c.
>>
>> Signed-off-by: Li Zhi Hui<zhihuili@linux.vnet.ibm.com>
>> ---
>>   hw/fdc.c |  123 +++++++++++++++++++++++++++++++++++++++++++++-----------------
>>   1 files changed, 89 insertions(+), 34 deletions(-)
>
> How can I test this patch?
>
> Stefan
>

sorry, I don't find a good way to test it directly.

but I have read the datasheet of floppy, I modify it according to the 
datasheet.