ci/panfrost: switch to 6.11 for traces, as timestamps are implemented now
What does this MR do and why?
ci/panfrost: switch to 6.11 for traces, as timestamps are implemented now
This causing objects to be missing from some traces.
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/11912
Signed-off-by: David Heidelberg <david@ixit.cz>