linux-kernel - [PATCH v2 0/4] soundwire: qcom: stablity fixes

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: <20230525133812.30841-1-srinivas.kandagatla@linaro.org>
Date:   Thu, 25 May 2023 14:38:08 +0100
From:   Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
To:     vkoul@...nel.org
Cc:     andersson@...nel.org, yung-chuan.liao@...ux.intel.com,
        pierre-louis.bossart@...ux.intel.com, sanyog.r.kale@...el.com,
        linux-arm-msm@...r.kernel.org, alsa-devel@...a-project.org,
        linux-kernel@...r.kernel.org,
        Srinivas Kandagatla <srinivas.kandagatla@...aro.org>
Subject: [PATCH v2 0/4] soundwire: qcom: stablity fixes

During x13s audio testing we hit few corner cases due to issues
in codec drivers and some obvious code bugs.

Here are the fixes for those issues, mostly the issues are around
devices loosing the sync in between runtime pm suspend resume path.

With codec fixes along with these fixes, audio on x13s is pretty stable.

Thanks,
Srini

Changes since v1:
	- dropped runtime pm changes patch as unable to reproduced it anymore
	- fixed clk stop flag as suggested by Pierre
	- rebased on top of linux-next

Srinivas Kandagatla (4):
  soundwire: qcom: update status correctly with mask
  soundwire: qcom: wait for fifo to be empty before suspend
  soundwire: qcom: add software workaround for bus clash interrupt
    assertion
  soundwire: qcom: set clk stop need reset flag at runtime

 drivers/soundwire/qcom.c | 100 ++++++++++++++++++++++++++-------------
 1 file changed, 68 insertions(+), 32 deletions(-)

-- 
2.21.0