linux-kernel - [PATCH V0 0/1] asoc: msm: use hashtable to check kcontrol

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Message-Id: <cover.1653813866.git.quic_rbankapu@quicinc.com>
Date:   Sun, 29 May 2022 14:20:08 +0530
From:   Raghu Bankapur <quic_rbankapu@...cinc.com>
To:     Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>,
        Raghu Bankapur <quic_rbankapu@...cinc.com>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Cc:     Krishna Jha <quic_kkishorj@...cinc.com>
Subject: [PATCH V0 0/1] asoc: msm: use hashtable to check kcontrol

use hashtabe instead of linear list to check kcontrol before
adding them for improving early audio KPI.

With this changes we see 600ms improvement in start of audio

Raghu Bankapur (1):
  asoc: msm: use hashtable to check kcontrol

 include/sound/control.h |  4 ++
 include/sound/core.h    | 12 +++++-
 sound/core/control.c    | 92 +++++++++++++++++++++++++++++++++--------
 sound/core/init.c       |  3 ++
 sound/soc/Kconfig       |  9 ++++
 5 files changed, 101 insertions(+), 19 deletions(-)

-- 
2.17.1