Lines Matching refs:previewBuffer
1093 vars->previewBuffer = OSDynamicCast(IOMemoryDescriptor, obj); in IOHibernateSystemHasSlept()
1094 if (obj && !vars->previewBuffer) { in IOHibernateSystemHasSlept()
1097 if (vars->previewBuffer && (vars->previewBuffer->getLength() > UINT_MAX)) { in IOHibernateSystemHasSlept()
1098 OSSafeReleaseNULL(vars->previewBuffer); in IOHibernateSystemHasSlept()
1102 if (vars->previewBuffer && (kIOReturnSuccess != vars->previewBuffer->prepare())) { in IOHibernateSystemHasSlept()
1103 vars->previewBuffer->release(); in IOHibernateSystemHasSlept()
1104 vars->previewBuffer = NULL; in IOHibernateSystemHasSlept()
1108 && vars->previewBuffer in IOHibernateSystemHasSlept()
1245 if (vars->previewBuffer) { in IOHibernateDone()
1246 vars->previewBuffer->release(); in IOHibernateDone()
1247 vars->previewBuffer = NULL; in IOHibernateDone()
1861 if (vars->previewBuffer) { in hibernate_write_image()
1865 phys64 = vars->previewBuffer->getPhysicalSegment(count, &segLen, kIOMemoryMapperNone); in hibernate_write_image()
1881 src = (uint8_t *) vars->previewBuffer->getPhysicalSegment(0, NULL, _kIOMemorySourceSegment); in hibernate_write_image()
1885 count = (uint32_t) vars->previewBuffer->getLength(); in hibernate_write_image()
1891 phys64 = vars->previewBuffer->getPhysicalSegment(page, NULL, kIOMemoryMapperNone); in hibernate_write_image()
1953 hibernate_set_descriptor_page_state(vars, vars->previewBuffer, in hibernate_write_image()