linux-kernel - [PATCH 0/6] soundwire: cadence: better logs and error handling

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Date:   Fri, 10 Jan 2020 15:57:25 -0600
From:   Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
To:     alsa-devel@...a-project.org
Cc:     linux-kernel@...r.kernel.org, tiwai@...e.de, broonie@...nel.org,
        vkoul@...nel.org, gregkh@...uxfoundation.org, jank@...ence.com,
        srinivas.kandagatla@...aro.org, slawomir.blauciak@...el.com,
        Bard liao <yung-chuan.liao@...ux.intel.com>,
        Rander Wang <rander.wang@...ux.intel.com>,
        Ranjani Sridharan <ranjani.sridharan@...ux.intel.com>,
        Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Subject: [PATCH 0/6] soundwire: cadence: better logs and error handling

This is a stand-alone set of patches to improve error handling and
provide better information to the platform integrator.

As suggested by Vinod, these patches are shared first - with the risk
that they are separated from the actual steps where they are needed.

For reference, the complete set of 100+ patches required for SoundWire
on Intel platforms is available here:

https://github.com/thesofproject/linux/pull/1692

Pierre-Louis Bossart (4):
  soundwire: cadence_master: filter out bad interrupts
  soundwire: cadence_master: log more useful information during timeouts
  soundwire: cadence_master: handle multiple status reports per Slave
  soundwire: bus: check first if Slaves become UNATTACHED

Rander Wang (2):
  soundwire: cadence_master: clear interrupt status before enabling
    interrupt
  soundwire: cadence_master: remove config update for interrupt setting

 drivers/soundwire/bus.c            | 18 +++++++++
 drivers/soundwire/cadence_master.c | 60 +++++++++++++++++++++++++-----
 2 files changed, 68 insertions(+), 10 deletions(-)


base-commit: b637124800a157c4df3699d1137d8533394f7678
-- 
2.20.1