From: Hui Wang <hui.wang@canonical.com>
To: alsa-devel@alsa-project.org, tiwai@suse.de
Cc: stable@vger.kernel.org
Subject: [PATCH] Revert "ALSA: hda: call runtime_allow() for all hda controllers"
Date: Mon, 3 Aug 2020 14:46:38 +0800 [thread overview]
Message-ID: <20200803064638.6139-1-hui.wang@canonical.com> (raw)
This reverts commit 9a6418487b56 ("ALSA: hda: call runtime_allow()
for all hda controllers").
The reverted patch already introduced some regressions on some
machines:
- on gemini-lake machines, the error of "azx_get_response timeout"
happens in the hda driver.
- on the machines with alc662 codec, the audio jack detection doesn't
work anymore.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=208511
Cc: <stable@vger.kernel.org>
Signed-off-by: Hui Wang <hui.wang@canonical.com>
---
sound/pci/hda/hda_intel.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index e699873c8293..e34a4d5d047c 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -2352,7 +2352,6 @@ static int azx_probe_continue(struct azx *chip)
if (azx_has_pm_runtime(chip)) {
pm_runtime_use_autosuspend(&pci->dev);
- pm_runtime_allow(&pci->dev);
pm_runtime_put_autosuspend(&pci->dev);
}
--
2.17.1
next reply other threads:[~2020-08-03 6:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-03 6:46 Hui Wang [this message]
2020-08-03 7:30 ` [PATCH] Revert "ALSA: hda: call runtime_allow() for all hda controllers" Takashi Iwai
2020-08-03 15:27 ` Pierre-Louis Bossart
2020-08-03 16:36 ` Takashi Iwai
2020-08-03 17:00 ` Pierre-Louis Bossart
2020-08-03 17:40 ` Takashi Iwai
2020-08-03 17:50 ` Pierre-Louis Bossart
2020-08-04 0:21 ` Hui Wang
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