[    6.834748] iwlwifi 0000:04:00.0: request for firmware file 'iwlwifi-2000-6.ucode' failed.
[    6.835992] iwlwifi 0000:04:00.0: request for firmware file 'iwlwifi-2000-5.ucode' failed.
[    6.836042] iwlwifi 0000:04:00.0: no suitable firmware found!
[    6.836259] iwlwifi 0000:04:00.0: PCI INT A disabled