Lines Matching defs:val
337 uint16_t val;
341 val = pci_read_config(dev, cap + PCIR_EXPRESS_DEVICE_CTL, 2);
342 val &= PCIM_EXP_CTL_MAX_READ_REQUEST;
343 val >>= 12;
344 return (1 << (val + 7));
352 uint16_t val;
361 val = pci_read_config(dev, cap + PCIR_EXPRESS_DEVICE_CTL, 2);
362 val &= ~PCIM_EXP_CTL_MAX_READ_REQUEST;
363 val |= (fls(size) - 8) << 12;
364 pci_write_config(dev, cap + PCIR_EXPRESS_DEVICE_CTL, val, 2);