radv: disable TC-compatible HTILE on Tonga and Iceland

radv: disable TC-compatible HTILE on Tonga and Iceland

According to RadeonSI, TC-compat HTILE have issues on Tonga/Iceland
(first GFX8 chips) and a bunch of games seem to have issues.

Let's disable it instead of using a feature that is known broken.

Cc: mesa-stable
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/7101
Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/3894
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26204>
(cherry picked from commit ab3460311509fbc3e1ff36647a21cffe7710962a)