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From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Andrew Cooper <andrew.cooper3@citrix.com>
Cc: Geoffrey McRae <geoff@spacevs.com>, xen-devel@lists.xen.org
Subject: Re: Success with pv guest and ATI Radeon HD4550
Date: Tue, 8 Dec 2015 13:15:52 -0500	[thread overview]
Message-ID: <20151208181552.GA9590@char.us.oracle.com> (raw)
In-Reply-To: <5666F1E5.8070200@citrix.com>

> > Correct, it was just providing the rom to the driver. Is there already
> > a way to allow pci-front to pass this, or does it require a patch? I
> > do not know the code base very well, nor do I have much experience
> > with how PCI operates, I was pretty excited to get this far :)
> 
> I am not very familiar with pci-{front,back}, although lack of Option
> ROM mapping seems like the obvious explanation.
> 
> Konrad - any ideas?

Oh, yes. The code there has an nice TODO :-). And it would be all
in the drivers/xen/xen-pciback codebase.

      reply	other threads:[~2015-12-08 18:15 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-12-08 14:37 Success with pv guest and ATI Radeon HD4550 Geoffrey McRae
2015-12-08 14:51 ` Andrew Cooper
2015-12-08 14:55   ` Geoffrey McRae
2015-12-08 15:06     ` Andrew Cooper
2015-12-08 18:15       ` Konrad Rzeszutek Wilk [this message]

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