On Wed, 6 Nov 2019, John D. Baker wrote:
> I will be trying the patch soon-ish.
I have tried the patched module on a machine with:
> 82G41
and it seems to work. It selects UXA acceleration by default. As such,
the TearFree option is not needed. Perhaps if the detected device causes
UXA
Not all older intel GPUs need this. In my case, amd64 hosts with
82G41
82Q45
82946GZ
video are broken with SNA and the 2019 intel Xorg driver but a couple
of i386 hosts with i82915 video work fine with SNA. As such, they also
don't require the TearFree option, to save a performance
hi.
can folks who have issues with default setup and intel GPU
that were solved by switching to UXA, as well as anyone
else who didn't try that yet please try this patch? i'm
hoping it can be a stop-gap for the recent issues..
https://www.netbsd.org/~mrg/intel.uxa.older.diff
thanks.
