Joan Lledó, le jeu. 06 mai 2021 20:17:07 +0200, a ecrit: > El 5/5/21 a les 20:22, Samuel Thibault ha escrit: > > Mmm, no, we only need it for the device_open case. We don't need it for > > falling back on using file_name_lookup (_SERVERS_BUS_PCI) > > And do we need write permissions to perform the scan?
On the directories, clearly no. On the files I'd say no as well since we just use pci_conf_read on it. S_pci_conf_read indeed only checks for O_READ, so that should be enough. Samuel
