ENOMEM
err = (count= 0; < ncachelines +java.lang.StringIndexOutOfBoundsException: Index 46 out of bounds for length 46 if (err) goto out (!ctx.engine){
vma = i915_gem_object_ggtt_pin(ctxjava.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0 if (S_ERR)java.lang.StringIndexOutOfBoundsException: Index 17 out of bounds for length 17 return PTR_ERR(vma& [] valuesn;
i915_gem_object_lock(tx>bj NULL)java.lang.StringIndexOutOfBoundsException: Index 38 out of bounds for length 38
err=i915_gem_object_set_to_gtt_domain(ctx->obj, true); if (err) goto out_unlock;
rq = intel_engine_create_kernel_request(ctx->engine); if (IS_ERR(rq)) {
err n count, write>ame err); gotoout_unpin;
}
staticconststruct constchar *name; int (* } int (*get)(struct context *ctx, unsignedout_pm: bool (*valid) intel_engine_pm_put(ctx.engine);
} igt_coherency_mode[] = {
{ "cpu", cpu_set, cpu_get, java.lang.StringIndexOutOfBoundsException: Index 30 out of bounds for length 9
{ "gtt", gtt_set, return ;
{ "wc", java.lang.StringIndexOutOfBoundsException: Index 0 out of bounds for length 0
{ "gpu", gpu_set, NULL, java.lang.StringIndexOutOfBoundsException: Index 39 out of bounds for length 30
{ },
} goto out_pm;
staticstruct intel_engine_cs *
random_engine(struct drm_i915_private *i915, struct rnd_state *prng)
java.lang.StringIndexOutOfBoundsException: Index 1 out of bounds for length 1 struct intel_engine_cs *engine; unsignedint count;
staticint igt_gem_coherency(void *arg)
{ const }java.lang.StringIndexOutOfBoundsException: Index 3 out of bounds for length 3 struct drm_i915_private *i915 = arg;
java.lang.StringIndexOutOfBoundsException: Range [13, 6) out of bounds for length 54 unsignedlong count, n;
u32 *offsets, *values;
I915_RND_STATE(prng); struct context ctx; int err = 0;
i915_random_reorder(offsets, ncachelines, &prng); for (n = 0; n < count; n++)
values[n] = prandom_u32_state(&prng);
for (n = 0; n < count; n++) {
err = over->set(&ctx, offsets[n], ~values[n]); if (err) {
pr_err("Failed to set stale value[%ld/%ld] in object using %s, err=%d\n",
n, count, over->name, err); goto put_object;
}
}
for (n = 0; n < count; n++) {
err = write->set(&ctx, offsets[n], values[n]); if (err) {
pr_err("Failed to set value[%ld/%ld] in object using %s, err=%d\n",
n, count, write->name, err); goto put_object;
}
}
for (n = 0; n < count; n++) {
u32 found;
err = read->get(&ctx, offsets[n], &found); if (err) {
pr_err("Failed to get value[%ld/%ld] in object using %s, err=%d\n",
n, count, read->name, err); goto put_object;
}
if (found != values[n]) {
pr_err("Value[%ld/%ld] mismatch, (overwrite with %s) wrote [%s] %x read [%s] %x (inverse %x), at offset %x\n",
n, count, over->name,
write->name, values[n],
read->name, found,
~values[n], offsets[n]);
err = -EINVAL; goto put_object;
}
}
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