linux-kernel - [RESEND PATCH v2 0/4] drm/etnaviv: Tidy up clocks handling

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: Windows password security audit tool. GUI, reports in PDF.

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

Date:   Tue, 16 Jun 2020 23:21:23 +0200
From:   Lubomir Rintel <lkundrak@...sk>
To:     Lucas Stach <l.stach@...gutronix.de>
Cc:     Russell King <linux+etnaviv@...inux.org.uk>,
        Christian Geiner <christian.gmeiner@...il.com>,
        etnaviv@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org
Subject: [RESEND PATCH v2 0/4] drm/etnaviv: Tidy up clocks handling

Hi,

please consider applying patches that are chained to this message.

They make getting/enabling the clocks in the etnaviv driver slightly nicer,
first two also fix potential problems.

Compared to v1, patch 2/4 was fixed and patch 3/4 was added.

As it was pointed out in response to v1, the clocks documented as
mandatory by the binding document are different from what the driver
enforces. Moreover, there is no agreement on which clocks must be
present in the device tree, so I'm leaving the binding document until
it's cleared up.

In any case, the "core" clock is always present so it's safe to make it
mandatory and regardless of what ends up happening to the binding
documentation, the other clocks can't be enforced without regressions.
At most a comment or a warning could be added. I'm leaving it as it is.

Thank you
Lubo