drm/i915/gt: Free request pool from virtual engines

While extremely unlikely to be populated, we could capture a request on
the virtual engine which we should free along with the virtual engine.

Fixes: 43acd6516c ("drm/i915: Keep a per-engine request pool")
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Janusz Krzysztofik <janusz.krzysztofik@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200403203303.10903-1-chris@chris-wilson.co.uk
This commit is contained in:
Chris Wilson 2020-04-03 21:33:03 +01:00
commit 848862e672
3 changed files with 13 additions and 4 deletions