diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gt/selftest_workarounds.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/selftest_workarounds.c b/drivers/gpu/drm/i915/gt/selftest_workarounds.c index d06d68ac2a3b..999a98f00494 100644 --- a/drivers/gpu/drm/i915/gt/selftest_workarounds.c +++ b/drivers/gpu/drm/i915/gt/selftest_workarounds.c @@ -565,6 +565,14 @@ static int check_dirty_whitelist(struct i915_gem_context *ctx, goto err_request; } + i915_vma_lock(batch); + err = i915_request_await_object(rq, batch->obj, false); + if (err == 0) + err = i915_vma_move_to_active(batch, rq, 0); + i915_vma_unlock(batch); + if (err) + goto err_request; + err = engine->emit_bb_start(rq, batch->node.start, PAGE_SIZE, 0); @@ -850,6 +858,14 @@ static int scrub_whitelisted_registers(struct i915_gem_context *ctx, goto err_request; } + i915_vma_lock(batch); + err = i915_request_await_object(rq, batch->obj, false); + if (err == 0) + err = i915_vma_move_to_active(batch, rq, 0); + i915_vma_unlock(batch); + if (err) + goto err_request; + /* Perform the writes from an unprivileged "user" batch */ err = engine->emit_bb_start(rq, batch->node.start, 0, 0); |