Displaying 2 results from an estimated 2 matches for "xps956".
Did you mean:
xps9560
2018 Aug 30
0
Rewriting Intel PCI bridge prefetch base address bits solves nvidia graphics issues
...to continue anyway this
is what allowed me to install the driver on the XPS 9560:
https://github.com/Lekensteyn/acpi-stuff/blob/master/d3test/fakedev.asl
If you adapt if for your environment, note:
- I have only tested this with the q35 machine type with an additional
ioh3420 root port. See the XPS956/boot-vm script.
- The \_SB.PCI0.SE0 device should match the root port:
cat /sys/bus/pci/devices/0000:00:1c.0/firmware_node/path
(the SE0 name is chosen by QEMU.)
- The "NET" (\_SB.PCI0.SE0.NET) device name is arbitrary chosen by me,
it currently assumes PCI address 01:00.0:
Name (...
2018 Aug 30
2
Rewriting Intel PCI bridge prefetch base address bits solves nvidia graphics issues
On Tue, Aug 28, 2018 at 5:57 PM, Peter Wu <peter at lekensteyn.nl> wrote:
> Just to be sure, after "sleep", do both devices report "suspended" in
> /sys/bus/pci/devices/0000:00:1c.0/power/runtime_status
> /sys/bus/pci/devices/0000:01:00.0/power/runtime_status
>
> and was this reproduced with a recent mainline kernel with no special
> cmdline options? The