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  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:   Mon,  6 Jul 2020 17:26:11 +0300
From:   Sergey Organov <>
Cc:, Fugang Duan <>,
        "David S. Miller" <>,
        Jakub Kicinski <>,
        Sergey Organov <>
Subject: [PATCH  0/5] net: fec: fix external PTP PHY support

This is a collection of otherwise independent fixes that got developed
out of attempt to use DP83640 PTP PHY connected to built-in fec1 (that
has its own PTP support) of the iMX 6SX micro-controller.

The first patch in the series is actual fix for appeared problems,
while the rest are small style or behavior improvements made during
development of the fix.

NOTE: the patches are developed and tested on 4.9.146, and rebased on
top of recent 'master', where, besides visual inspection, I only
tested that they do compile.

NOTE: for more background, please refer here:

Sergey Organov (5):
  net: fec: properly support external PTP PHY for hardware time stamping
  net: fec: enable to use PPS feature without time stamping
  net: fec: initialize clock with 0 rather than current kernel time
  net: fec: get rid of redundant code in fec_ptp_set()
  net: fec: replace snprintf() with strlcpy() in fec_ptp_init()

 drivers/net/ethernet/freescale/fec.h      |  1 +
 drivers/net/ethernet/freescale/fec_main.c | 19 +++++++++++++++----
 drivers/net/ethernet/freescale/fec_ptp.c  | 24 ++++++++++++++----------
 3 files changed, 30 insertions(+), 14 deletions(-)


Powered by blists - more mailing lists