Messages in this thread | | | Date | Fri, 13 Aug 2004 16:56:30 -0700 (PDT) | From | Jon Smirl <> | Subject | Re: legacy VGA device requirements (was: Exposing ROM's though sysfs) |
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I know internally how to find the VGA cards using the PCI class. I meant this in the context of how do you enumerate all of the VGA devices in a domain from a user space app. What is the API for this? What is the user space API for turning off all of the VGA devices in a domain?
--- Alan Cox <alan@lxorguk.ukuu.org.uk> wrote:
> On Gwe, 2004-08-13 at 16:53, Jon Smirl wrote: > > What should the API for this look like? We could add a VGA={0/1} > > attribute to all the VGA devices in sysfs. > > > > But then how do you: > > 1) list all of the conflicting VGA devices in a domain? > > 2) turn off all the VGA devices in a domain? > > 1. Is part of the PCI specification since there is a PCI class for > VGA video devices. 2 follows naturally from 1 > >
===== Jon Smirl jonsmirl@yahoo.com
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