Re: Xorg startup with serial console

Hello,

On Wed, 12 Aug 2020 08:35:24 +0200
Martin Husemann <[email protected]> wrote:

> On Wed, Aug 12, 2020 at 02:23:31AM -0400, Michael wrote:
> > Depends on the driver. And I doubt this claim holds up on non-x86.  
> 
> I'd read that claim as: anything with a drikms driver.
> 
> BTW: after Connors' recent hints I now have in my blade 2500:
> 
> ppb0 at pci1 dev 2 function 0: Pericom Semiconductors PI7C9X111SL PCIe to PCI Reverse Bridge (rev. 0x02)
> ppb0: PCI Express capability version 1 <PCI/PCI-X to PCI-E Bridge> x1 @ 2.5GT/s
> pci2 at ppb0 bus 1
> pci2: i/o space, memory space enabled
> genfb0 at pci2 dev 0 function 0: NVIDIA product 128b (rev. 0xa1)
> NVIDIA product 0e0f (mixed mode multimedia, revision 0xa1) at pci2 dev 0 function 1 not configured
> [..]
> radeonfb0 at pci4 dev 2 function 0: ATI Technologies Radeon 7000/VE QY (rev. 0x00)
> [..]
> genfb1 at pci3 dev 4 function 0: NVIDIA product 0326 (rev. 0xa1)
> 
> .. so I might be looking into nouveau and the pmap side of drm. The second
> nvidia was just for fun - always nice to have a spare real PCI graphics card.

Nice!
And good luck with drm vs. iommu...
While you're at it - could you try an xhci with that?

I guess I'll stick a graphics card into the v210 and see what happens.

have fun
Michael