linux-kernel - Re: [PATCH] usb: typec: ucsi: treat get_pdos not supported condition as info instead of error

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date: Wed,  5 Jun 2024 11:10:10 +0100
From: Diogo Ivo <diogo.ivo@...mens.com>
To: mpearson-lenovo@...ebb.ca
Cc: gregkh@...uxfoundation.org,
	heikki.krogerus@...ux.intel.com,
	linux-kernel@...r.kernel.org,
	linux-usb@...r.kernel.org,
	diogo.ivo@...nico.ulisboa.pt
Subject: Re: [PATCH] usb: typec: ucsi: treat get_pdos not supported condition as info instead of error

Hi Mark,

Do these devices report GET_PDOS support as a response to GET_CAPABILITY?
If they don't I think the best way of addressing this would be to guard
against executing this command for devices without "PDO details supported"
(in ucsi_get_pdos() for example).

Best regards,
Diogo