netdev - [PATCH net-next 0/4] sfc: add MCDI tracing

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Message-ID: <555B7403.3060006@solarflare.com>
Date:	Tue, 19 May 2015 18:33:55 +0100
From:	Edward Cree <ecree@...arflare.com>
To:	David Miller <davem@...emloft.net>
CC:	<netdev@...r.kernel.org>, <linux-net-drivers@...arflare.com>
Subject: [PATCH net-next 0/4] sfc: add MCDI tracing

This patchset adds support for logging Management-Controller-to-Driver Interface interactions between the sfc driver and a bound device, to aid in debugging.
Solarflare has a tool to decode the resulting traces and will look to open-source this if there is any external interest, but the protocol is already detailed in drivers/net/ethernet/sfc/mcdi_pcol.h.

Edward Cree (3):
  sfc: add tracing of MCDI commands
  sfc: add sysfs entry to control MCDI tracing
  sfc: add module parameter to enable MCDI logging on new functions

Jon Cooper (1):
  sfc: Initialise MCDI buffers to 0 on declaration.

 drivers/net/ethernet/sfc/Kconfig |   9 ++++
 drivers/net/ethernet/sfc/ef10.c  |  27 ++++++----
 drivers/net/ethernet/sfc/efx.c   |  49 +++++++++++++++---
 drivers/net/ethernet/sfc/mcdi.c  | 107 ++++++++++++++++++++++++++++++++++++---
 drivers/net/ethernet/sfc/mcdi.h  |  14 +++--
 drivers/net/ethernet/sfc/ptp.c   |   6 +--
 6 files changed, 180 insertions(+), 32 deletions(-)

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