Lines Matching refs:ioBuffer
608 IOBufferMemoryDescriptor * ioBuffer,
637 vars->buffer = (uint8_t *) ioBuffer->getBytesNoCopy();
640 vars->bufferSize = ioBuffer->getLength() >> 1;
773 err = IOHibernatePollerOpen(vars, kIOPolledPreflightState, ioBuffer);
1181 vars->ioBuffer = IOBufferMemoryDescriptor::withOptions(kIODirectionOutIn,
1187 if (!vars->srcBuffer || !vars->ioBuffer || !vars->handoffBuffer)
1256 err = IOPolledFileOpen(gIOHibernateFilename, setFileSize, vars->ioBuffer,
1865 if (vars->ioBuffer)
1866 vars->ioBuffer->release();
2172 err = IOHibernatePollerOpen(vars->fileVars, kIOPolledBeforeSleepState, vars->ioBuffer);
2303 (phys64 = vars->ioBuffer->getPhysicalSegment(count, &segLen, kIOMemoryMapperNone));