From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: Giacomo Comes <comes@naic.edu>
Cc: intel-gfx@lists.freedesktop.org, stable@vger.kernel.org
Subject: Re: [Intel-gfx] kernel 5.6: baytrail hdmi audio not working
Date: Thu, 2 Apr 2020 16:52:03 +0300 [thread overview]
Message-ID: <20200402135203.GV13686@intel.com> (raw)
In-Reply-To: <20200401225317.GA13834@monopoli.naic.edu>
On Wed, Apr 01, 2020 at 06:53:17PM -0400, Giacomo Comes wrote:
> Hi,
> on my Intel Compute Stick STCK1 (baytrail hdmi audio)
> sound is not working with the kernel 5.6
>
> I have bisected the kernel and I found the commit that introduced the issue:
>
> commit 58d124ea2739e1440ddd743d46c470fe724aca9a
> Author: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
> Date: Thu Oct 31 12:26:04 2019 +0100
>
> drm/i915: Complete crtc hw/uapi split, v6.
>
> Now that we separated everything into uapi and hw, it's
> time to make the split definitive. Remove the union and
> make a copy of the hw state on modeset and fastset.
>
> Color blobs are copied in crtc atomic_check(), right
> before color management is checked.
>
> If more information is required please let me know.
Should hopefully be fixed with
commit 2bdd4c28baff ("drm/i915/display: Fix mode private_flags
comparison at atomic_check")
Stable folks, please pick that up for 5.6.x stable releases.
--
Ville Syrjälä
Intel
next parent reply other threads:[~2020-04-02 13:52 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20200401225317.GA13834@monopoli.naic.edu>
2020-04-02 13:52 ` Ville Syrjälä [this message]
2020-04-02 14:53 ` [Intel-gfx] kernel 5.6: baytrail hdmi audio not working Giacomo Comes
2020-04-03 9:18 ` Greg KH
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