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Jon Smirl wrote: > >2) VGA control - there needs to be a device for coordinating this. It >would ensure that only a single VGA device gets enabled at a time. It >would also adjust PCI bus routing as needed. It needs commands for >disabling all VGA devices and then enabling a selected one. This device >may need to coordinate with VGA console. You have to use this device >even if you aren't using VGA console since it ensures that only a >single VGA device gets enabled. >Alan Cox: what about hardware that supports multiple vga routers? do we >care? > > Isn't the "unique VGA" a disappearing problem? I have the impression that many new (PCI/AGP) video cards can work fine without the legacy VGA stuff - therefore, no conflict when using several cards simultaneously. Please avoid unnecessary disabling of such devices, that only causes trouble for those of use trying to use several screens at once. (Possibly with several simultaneous _users_, who don't want their screen disabled for no good reason.) Of course one may have to buy the "right" cards when setting up such a machine. Helge Hafting - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||||
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