linux-kernel - Re: [PATCH 1/3] ptp: add PTP_PEROUT_REVERSE

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

Date:   Mon, 20 Dec 2021 16:04:35 +0100
From:   Andrew Lunn <andrew@...n.ch>
To:     "Radu Pirea (NXP OSS)" <radu-nicolae.pirea@....nxp.com>
Cc:     netdev@...r.kernel.org, linux-kernel@...r.kernel.org,
        christian.herber@....com, hkallweit1@...il.com,
        linux@...linux.org.uk, davem@...emloft.net, kuba@...nel.org
Subject: Re: [PATCH 1/3] ptp: add PTP_PEROUT_REVERSE_POLARITY flag

On Mon, Dec 20, 2021 at 02:08:57PM +0200, Radu Pirea (NXP OSS) wrote:
> Some ptp controllers may be able to reverse the polarity of the periodic
> output signal. Using the PTP_PEROUT_REVERSE_POLARITY flag we can tell the
> drivers to reverse the polarity of the signal.

Please always Cc: the PTP maintainer, Richard Cochran
<richardcochran@...il.com>.

For a patch set, please also include a patch 0/X which explains what
the patches as a whole do.

    Andrew