linux-kernel - [PATCH v2 0/2] Fix no_console_suspend for PNP serial consoles

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:	Thu, 22 Jan 2015 11:50:23 -0500
From:	Peter Hurley <peter@...leysoftware.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"Rafael J. Wysocki" <rafael.j.wysocki@...el.com>
Cc:	linux-kernel@...r.kernel.org, linux-serial@...r.kernel.org,
	Peter Hurley <peter@...leysoftware.com>
Subject: [PATCH v2 0/2] Fix no_console_suspend for PNP serial consoles

Hi Greg and Rafael,

This v2 of the earlier series submitted back in Nov addresses Rafael's
comments, specifically:

* Adds PNP_CONSOLE flag, which disables the pnp protocol's suspend() and
  disable() methods.

This greatly simplifies the PNP serial driver patch since the existing
pnp device capabilities does not need to be saved and restored now.

Note that it was necessary to continue to use macros, since
struct pnp_protocol is anonymous.

Regards,

Peter Hurley (2):
  PNP: Allow console to override ACPI device sleep
  serial: 8250_pnp: Enable PNP_CONSOLE for console ports

 drivers/pnp/driver.c               |  2 +-
 drivers/tty/serial/8250/8250_pnp.c |  8 +++++++-
 include/linux/pnp.h                | 12 ++++++++++--
 3 files changed, 18 insertions(+), 4 deletions(-)

-- 
2.2.2

--
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/