1 files changed, 0 insertions, 110 deletions
diff --git a/drivers/gpu/drm/i915/gem/selftests/i915_gem_object_blt.c b/drivers/gpu/drm/i915/gem/selftests/i915_gem_object_blt.c
deleted file mode 100644
index e23d8c9e9298..000000000000
--- a/drivers/gpu/drm/i915/gem/selftests/i915_gem_object_blt.c
+++ /dev/null
@@ -1,110 +0,0 @@
-// SPDX-License-Identifier: MIT
-/*
- * Copyright © 2019 Intel Corporation
- */
-
-#include "i915_selftest.h"
-
-#include "selftests/igt_flush_test.h"
-#include "selftests/mock_drm.h"
-#include "mock_context.h"
-
-static int igt_fill_blt(void *arg)
-{
-	struct intel_context *ce = arg;
-	struct drm_i915_private *i915 = ce->gem_context->i915;
-	struct drm_i915_gem_object *obj;
-	struct rnd_state prng;
-	IGT_TIMEOUT(end);
-	u32 *vaddr;
-	int err = 0;
-
-	prandom_seed_state(&prng, i915_selftest.random_seed);
-
-	do {
-		u32 sz = prandom_u32_state(&prng) % SZ_32M;
-		u32 val = prandom_u32_state(&prng);
-		u32 i;
-
-		sz = round_up(sz, PAGE_SIZE);
-
-		pr_debug("%s with sz=%x, val=%x\n", __func__, sz, val);
-
-		obj = i915_gem_object_create_internal(i915, sz);
-		if (IS_ERR(obj)) {
-			err = PTR_ERR(obj);
-			goto err_flush;
-		}
-
-		vaddr = i915_gem_object_pin_map(obj, I915_MAP_WB);
-		if (IS_ERR(vaddr)) {
-			err = PTR_ERR(vaddr);
-			goto err_put;
-		}
-
-		/*
-		 * Make sure the potentially async clflush does its job, if
-		 * required.
-		 */
-		memset32(vaddr, val ^ 0xdeadbeaf, obj->base.size / sizeof(u32));
-
-		if (!(obj->cache_coherent & I915_BO_CACHE_COHERENT_FOR_WRITE))
-			obj->cache_dirty = true;
-
-		mutex_lock(&i915->drm.struct_mutex);
-		err = i915_gem_object_fill_blt(obj, ce, val);
-		mutex_unlock(&i915->drm.struct_mutex);
-		if (err)
-			goto err_unpin;
-
-		i915_gem_object_lock(obj);
-		err = i915_gem_object_set_to_cpu_domain(obj, false);
-		i915_gem_object_unlock(obj);
-		if (err)
-			goto err_unpin;
-
-		for (i = 0; i < obj->base.size / sizeof(u32); ++i) {
-			if (vaddr[i] != val) {
-				pr_err("vaddr[%u]=%x, expected=%x\n", i,
-				       vaddr[i], val);
-				err = -EINVAL;
-				goto err_unpin;
-			}
-		}
-
-		i915_gem_object_unpin_map(obj);
-		i915_gem_object_put(obj);
-	} while (!time_after(jiffies, end));
-
-	goto err_flush;
-
-err_unpin:
-	i915_gem_object_unpin_map(obj);
-err_put:
-	i915_gem_object_put(obj);
-err_flush:
-	mutex_lock(&i915->drm.struct_mutex);
-	if (igt_flush_test(i915, I915_WAIT_LOCKED))
-		err = -EIO;
-	mutex_unlock(&i915->drm.struct_mutex);
-
-	if (err == -ENOMEM)
-		err = 0;
-
-	return err;
-}
-
-int i915_gem_object_blt_live_selftests(struct drm_i915_private *i915)
-{
-	static const struct i915_subtest tests[] = {
-		SUBTEST(igt_fill_blt),
-	};
-
-	if (i915_terminally_wedged(i915))
-		return 0;
-
-	if (!HAS_ENGINE(i915, BCS0))
-		return 0;
-
-	return i915_subtests(tests, i915->engine[BCS0]->kernel_context);
-}