Sorry for top-posting.
Well, from the logs I see that those failures come before PV DRM
even creates any shared buffers which could be the problem:
when you see
(XEN) p2m.c:1456: d2v1: gvirt_to_maddr failed va=0x80001df5205f
flags=0x1 par=0x809
(XEN) p2m.c:1456: d2v3: gvirt_to_maddr
Hello Oleksandr,
Please find the attached log file.
Could please provide some pointers on how test DomU display.
On Tue, Dec 18, 2018 at 12:06 PM Oleksandr Andrushchenko
wrote:
Hello, Vikram!
> * We are using 64 bit arm platform.
> * Linux 4.20 Kernel in DomU with PV DRM front-end drivers.
Hello, Vikram!
First of all what makes you think this is related to PV DRM?
Please see inline for more comments
Thank you,
Oleksandr
On 12/18/18 7:26 AM, Vikram K wrote:
Hello,
When PV DRM is enabled and Domain-U is started xen is not able to
converted virtual address to physical. Please
Hello,
When PV DRM is enabled and Domain-U is started xen is not able to converted
virtual address to physical. Please provide input on resolving this issue.
Please find the details below.
- We are using 64 bit arm platform.
- Linux 4.20 Kernel in DomU with PV DRM front-end drivers.
-
