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From: Randy Dunlap <rdunlap@xenotime.net>
To: james_p_freyensee@linux.intel.com
Cc: gregkh@suse.de, linux-kernel@vger.kernel.org, suhail.ahmed@intel.com
Subject: Re: [PATCH 11/12] n_tracerouter and n_tracesink Kconfig.
Date: Tue, 08 Feb 2011 13:03:54 -0800	[thread overview]
Message-ID: <4D51AFBA.9080409@xenotime.net> (raw)
In-Reply-To: <1297193697-5417-12-git-send-email-james_p_freyensee@linux.intel.com>

On 2/8/2011 11:34 AM, james_p_freyensee@linux.intel.com wrote:
> From: J Freyensee<james_p_freyensee@linux.intel.com>
>
> This patch allows n_tracerouter and n_tracesink ldisc drivers
> to be configured in menuconfig.

s/menuconfig/kconfig tools/


> Signed-off-by: J Freyensee<james_p_freyensee@linux.intel.com>
> ---
>   drivers/char/Kconfig |   32 ++++++++++++++++++++++++++++++++
>   1 files changed, 32 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/char/Kconfig b/drivers/char/Kconfig
> index 43d3395..02b9be2 100644
> --- a/drivers/char/Kconfig
> +++ b/drivers/char/Kconfig
> @@ -289,6 +289,38 @@ config N_GSM
>   	  This line discipline provides support for the GSM MUX protocol and
>   	  presents the mux as a set of 61 individual tty devices.
>
> +config TRACE_ROUTER
> +        tristate "Trace data router for MIPI P1149.7 cJTAG standard"
> +                depends on TRACE_SINK
> +                default Y

Indentation above and on the "default" below looks flaky.
Should line up with "tristate".

> +        ---help---
> +          The trace router uses the Linux tty line discipline framework to
> +          route trace data coming from a tty port (say UART for example) to
> +           the trace sink line discipline driver and to another tty port(say USB).
> +           This is part of a solution for the MIPI P1149.7, compact JTAG,
> +           standard, which is for debugging mobile devices. The PTI driver in
> +           drivers/misc/pti.c defines the majority of this MIPI solution.
> +
> +          You should select this driver if the target kernel is meant for
> +          a mobile device containing a modem.  Then you will need to select
> +          "Trace data sink for MIPI P1149.7 cJTAG standard" line discipline
> +          driver.
> +
> +config TRACE_SINK
> +        tristate "Trace data sink for MIPI P1149.7 cJTAG standard"
> +                default Y
> +        ---help---
> +          The trace sink uses the Linux line discipline framework to receive
> +          trace data coming from the trace router line discipline driver
> +          to a user-defined tty port target, like USB.
> +          This is to provide a way to extract modem trace data on
> +          devices that do not have a PTI HW module, or just need modem
> +          trace data to come out of a different HW output port.
> +          This is part of a solution for the P1149.7, compact JTAG, standard.
> +
> +          If you select this option, you need to select
> +          "Trace data router for MIPI P1149.7 cJTAG standard".
> +
>   config RISCOM8
>   	tristate "SDL RISCom/8 card support"
>   	depends on SERIAL_NONSTANDARD


  parent reply	other threads:[~2011-02-08 21:03 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-02-08 19:34 Resend: Request for review and addition of PTI implementation into kernel james_p_freyensee
2011-02-08 19:34 ` [PATCH 01/12] export kernel call get_task_comm() james_p_freyensee
2011-02-08 19:34   ` [PATCH 02/12] Kernel documentation for the PTI feature james_p_freyensee
2011-02-08 19:34     ` [PATCH 03/12] Intel PTI implementaiton of 1149 james_p_freyensee
2011-02-08 19:34       ` [PATCH 04/12] PTI Kconfig change in misc james_p_freyensee
2011-02-08 19:34         ` [PATCH 05/12] PTI misc Makefile addition james_p_freyensee
2011-02-08 19:34           ` [PATCH 06/12] PTI header file james_p_freyensee
2011-02-08 19:34             ` [PATCH 07/12] n_tracerouter and n_tracesink additions james_p_freyensee
2011-02-08 19:34               ` [PATCH 08/12] n_tracesink ldisc addition james_p_freyensee
2011-02-08 19:34                 ` [PATCH 09/12] n_tracesink header file james_p_freyensee
2011-02-08 19:34                   ` [PATCH 10/12] n_tracerouter ldisc driver james_p_freyensee
2011-02-08 19:34                     ` [PATCH 11/12] n_tracerouter and n_tracesink Kconfig james_p_freyensee
2011-02-08 19:34                       ` [PATCH 12/12] n_tracerouter and n_tracesink Makefile addition james_p_freyensee
2011-02-08 21:03                       ` Randy Dunlap [this message]
2011-02-17 19:23                   ` [PATCH 09/12] n_tracesink header file Greg KH
2011-02-17 19:45                     ` J Freyensee
2011-02-17 19:54                       ` Greg KH
2011-02-17 20:10                         ` J Freyensee
2011-02-17 21:43                           ` Greg KH
2011-02-22 20:22                             ` J Freyensee
2011-02-22 20:26                               ` Greg KH
2011-02-22 22:55                                 ` J Freyensee
2011-02-17 19:21               ` [PATCH 07/12] n_tracerouter and n_tracesink additions Greg KH
2011-02-17 19:43                 ` J Freyensee
2011-02-17 19:54                   ` Greg KH
2011-02-17 20:11                     ` J Freyensee
2011-02-24 11:52                   ` Alan Cox
2011-02-17 19:20             ` [PATCH 06/12] PTI header file Greg KH
2011-02-17 19:41               ` J Freyensee
2011-02-17 19:55                 ` Greg KH
2011-02-17 20:13                   ` J Freyensee
2011-02-17 19:20         ` [PATCH 04/12] PTI Kconfig change in misc Greg KH
2011-02-17 19:35           ` J Freyensee
2011-02-17 19:45             ` Greg KH
2011-02-08 20:55     ` [PATCH 02/12] Kernel documentation for the PTI feature Randy Dunlap
2011-02-08 19:38   ` [PATCH 01/12] export kernel call get_task_comm() Christoph Hellwig
2011-02-08 19:44     ` james_p_freyensee
2011-02-08 20:04       ` Christoph Hellwig
2011-02-08 20:35         ` james_p_freyensee
2011-02-08 20:28       ` Alan Cox
2011-02-08 20:28         ` Christoph Hellwig
2011-02-08 20:36           ` Alan Cox
2011-02-15 10:57             ` Christoph Hellwig
2011-02-22 18:38   ` J Freyensee
2011-02-22 18:41     ` Greg KH
  -- strict thread matches above, loose matches on Subject: below --
2011-02-09  0:17 [PATCH 02/12] Kernel documentation for the PTI feature james_p_freyensee
2011-02-09  0:17 ` [PATCH 03/12] Intel PTI implementaiton of 1149 james_p_freyensee
2011-02-09  0:17   ` [PATCH 04/12] PTI Kconfig change in misc james_p_freyensee
2011-02-09  0:17     ` [PATCH 05/12] PTI misc Makefile addition james_p_freyensee
2011-02-09  0:17       ` [PATCH 06/12] PTI header file james_p_freyensee
2011-02-09  0:17         ` [PATCH 07/12] n_tracerouter and n_tracesink additions james_p_freyensee
2011-02-09  0:17           ` [PATCH 08/12] n_tracesink ldisc addition james_p_freyensee
2011-02-09  0:17             ` [PATCH 09/12] n_tracesink header file james_p_freyensee
2011-02-09  0:17               ` [PATCH 10/12] n_tracerouter ldisc driver james_p_freyensee
2011-02-09  0:17                 ` [PATCH 11/12] n_tracerouter and n_tracesink Kconfig james_p_freyensee

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