linux-kernel - [PATCH 0/2] New hardware RNG for Octeon SOCs (v2)

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]

Message-ID: <4A8DBB17.5020301@caviumnetworks.com>
Date:	Thu, 20 Aug 2009 14:07:35 -0700
From:	David Daney <ddaney@...iumnetworks.com>
To:	ralf@...ux-mips.org, mpm@...enic.com, herbert@...dor.apana.org.au
CC:	linux-mips@...ux-mips.org, akpm@...ux-foundation.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 0/2] New hardware RNG for Octeon SOCs (v2)

Based on feedback from AKPM, I have a new revision of the Octeon
hardware RNG driver.

The changes from v1 are minor, just eliminating some bogus casting by
accessing the driver state by embedding struct hwrng in the driver
data, which is now accessed with the container_of() trick.

The first patch adds some port definitions and the octeon_rng platform
device.  The second is the driver.

Since Octeon is a mips port, we might want to merge both patches via
Ralf's linux-mips.org tree.

David Daney (2):
   MIPS: Octeon:  Add hardware RNG platform device.
   hw_random: Add hardware RNG for Octeon SOCs.

  arch/mips/cavium-octeon/setup.c              |   43 ++++++++
  arch/mips/include/asm/octeon/cvmx-rnm-defs.h |   88 +++++++++++++++
  drivers/char/hw_random/Kconfig               |   13 +++
  drivers/char/hw_random/Makefile              |    1 +
  drivers/char/hw_random/octeon-rng.c          |  147 
++++++++++++++++++++++++++
  5 files changed, 292 insertions(+), 0 deletions(-)
  create mode 100644 arch/mips/include/asm/octeon/cvmx-rnm-defs.h
  create mode 100644 drivers/char/hw_random/octeon-rng.c

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/