drivers/gpu/drm/i915/gem/i915_gem_stolen.c

683

POISON_INUSE);

drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c

1637

memset(cmd, POISON_INUSE, PAGE_SIZE);

drivers/gpu/drm/i915/gem/selftests/i915_gem_context.c

1673

memset(cmd, POISON_INUSE, PAGE_SIZE);

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

1126

if (x != expand32(POISON_INUSE)) {

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

1129

i * sizeof(x), x, expand32(POISON_INUSE));

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

1222

expand32(POISON_INUSE), &rq);

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

800

memset_io(map, POISON_INUSE, obj->base.size);

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

847

memset(vaddr, POISON_INUSE, obj->base.size);

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

946

if (x != expand32(POISON_INUSE)) {

drivers/gpu/drm/i915/gem/selftests/i915_gem_mman.c

949

i * sizeof(x), x, expand32(POISON_INUSE));

drivers/gpu/drm/i915/gt/intel_context_types.h

23

#define CONTEXT_REDZONE POISON_INUSE

drivers/gpu/drm/i915/gt/intel_execlists_submission.c

2868

memset(engine->status_page.addr, POISON_INUSE, PAGE_SIZE);

drivers/gpu/drm/i915/gt/intel_ring.c

304

memset32(cs, POISON_INUSE, bytes / sizeof(*cs));

drivers/gpu/drm/i915/gt/intel_ring_submission.c

325

memset(engine->status_page.addr, POISON_INUSE, PAGE_SIZE);

drivers/gpu/drm/i915/gt/selftest_context.c

115

memset(vaddr, POISON_INUSE, I915_GTT_PAGE_SIZE);

drivers/gpu/drm/i915/gt/selftest_context.c

138

if (memchr_inv(vaddr, POISON_INUSE, I915_GTT_PAGE_SIZE)) {

drivers/gpu/drm/i915/gt/selftest_execlists.c

222

POISON_INUSE, /* IPEHR: 0x5a5a5a5a [hung!] */

drivers/gpu/drm/i915/gt/selftest_lrc.c

1403

memset(ptr, POISON_INUSE, vma->size);

drivers/gpu/drm/i915/gt/selftest_lrc.c

189

__lrc_init_regs(memset(lrc, POISON_INUSE, PAGE_SIZE),

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

4389

memset(engine->status_page.addr, POISON_INUSE, PAGE_SIZE);

mm/mempool.c

71

memset(obj, POISON_INUSE, size);

mm/slub.c

1404

p + off, POISON_INUSE, size_from_object(s) - off, true);

mm/slub.c

1438

fault = memchr_inv(kasan_reset_tag(pad), POISON_INUSE, remainder);

mm/slub.c

1442

while (end > fault && end[-1] == POISON_INUSE)

mm/slub.c

1450

restore_bytes(s, "slab padding", POISON_INUSE, fault, end);

mm/slub.c

1483

endobject, POISON_INUSE,

mm/slub.c

1701

memset(kasan_reset_tag(addr), POISON_INUSE, slab_size(slab));