PCI ID's can be also submitted and edited using email.
There is a robot listening at pci-ids@ucw.cz, which has been set up to accept patches received by email.
Please use unified diffs (diff -u) against the current pci.ids file (preferably the one just downloaded from this page, but the robot tries hard to recognize older versions as well). Please include the patch in the body of the email (to avoid base64 encoding which is currently not understood by the robot) and avoid mail agents which convert tabs to spaces or wrap long lines. The classical mail utility is a safe choice.
If you do not have an account yet, you will have to create it first. The robot talks only to registered people. It talked to anyone before, but that meant responding to lots of SPAM messages and bothering innocent people.
Please note that the robot currently understands only PCI ID's. Other types of ID's (classes etc.) must be entered via the web interface.