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Re: [Qemu-devel] [PATCH v4 0/3] hw: edu: some fixes

From: Li Qiang
Subject: Re: [Qemu-devel] [PATCH v4 0/3] hw: edu: some fixes
Date: Sat, 11 May 2019 08:40:21 +0800

Peter Xu <address@hidden> 于2019年5月11日周六 上午7:53写道:

> On Fri, May 10, 2019 at 09:43:46AM -0700, Li Qiang wrote:
> > Recently I am considering write a driver for edu device.
> I don't know why you wanted to write it, but there's one (though I
> don't even remember whether it's working or not)...
This is a simple device, once I used it to debug and  make clear some
hardware-related stuff of PCI device,
such as PCI interrupt routing, interrupt linking device, interrupt raise
and the process of injecting.
I think if there is a driver, I can do this inspection more easily.

> https://github.com/xzpeter/clibs/blob/master/gpl/linux_kernel/edu_device_driver/edu.c


Li Qiang

> Regards,
> --
> Peter Xu

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