Chris Wilson <ch...@chris-wilson.co.uk> writes: > Since we are peeking into the batch object of the request, it is > beholden on us to hold a reference to it. > > Closes: https://gitlab.freedesktop.org/drm/intel/issues/1634 > Signed-off-by: Chris Wilson <ch...@chris-wilson.co.uk>
Follow the mon^H^H^H request. Reviewed-by: Mika Kuoppala <mika.kuopp...@linux.intel.com> > --- > drivers/gpu/drm/i915/gt/selftest_lrc.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/i915/gt/selftest_lrc.c > b/drivers/gpu/drm/i915/gt/selftest_lrc.c > index 57db3d0ffaf2..616d03506c2c 100644 > --- a/drivers/gpu/drm/i915/gt/selftest_lrc.c > +++ b/drivers/gpu/drm/i915/gt/selftest_lrc.c > @@ -2655,7 +2655,7 @@ static int create_gang(struct intel_engine_cs *engine, > if (IS_ERR(rq)) > goto err_obj; > > - rq->batch = vma; > + rq->batch = i915_vma_get(vma); > i915_request_get(rq); > > i915_vma_lock(vma); > @@ -2679,6 +2679,7 @@ static int create_gang(struct intel_engine_cs *engine, > return 0; > > err_rq: > + i915_vma_put(rq->batch); > i915_request_put(rq); > err_obj: > i915_gem_object_put(obj); > @@ -2775,6 +2776,7 @@ static int live_preempt_gang(void *arg) > err = -ETIME; > } > > + i915_vma_put(rq->batch); > i915_request_put(rq); > rq = n; > } > -- > 2.20.1 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
