How to run specific tests on a specific worker?

Question

Python

Good day!
There are 10 tests running in pytest in parallel on 3 threads using xdist (gw0, gw1, gw2). 1 test - 1 thread.

Is it possible to make all tests work "as usual" (which worker is released, on which the test runs), and certain tests are tied to a specific worker?

For example, I want test_2 and test_8 to be executed only by the gw1 worker.
Can this be done at all?
Thanks in advance