Created attachment 136546 [details]<=
/a>
glxinfo
I've been trying to figure out the cause for this bug for quite some time n=
ow.
Here is the bug ticket on the dota2 github page:
https://git=
hub.com/ValveSoftware/Dota-2/issues/1368
Since about one week ago, I have been unable to start dota2 on my machine. =
This
happened after I updated my llvm and mesa git version.
If I downgrade to mesa 17.3.1 it works again (without reboot). But it seems=
to
be really hard to track down the commit that broke it as there seems to be =
some
kind of cached behaviour (not the mesa shader cache as I removed the direct=
ory
and rebooted several times).
For example I downgraded mesa to a commit from 2017-11-17 and it worked. The
next day I tried to figure out the commit that broke it. But I could then u=
se
the git master version and it seemed to work fine again.
Then the next day I'm back to the same problem and I downgraded again and n=
ow
it won't start again even if I use mesa from 11-17 (and rebooted). But 17.3=
.1
still works if I downgrade to that... (no reboot)
I really do not know how to debug this further as I don't know when I'm on =
the
commit that broke it or not. However it seems to always break if I'm on a
commit that is newer than 1-2 weeks (after a reboot that is). However it wi=
ll
not fix itself with reboots with commits older than that either...