ACK: Re: [linux-oem][PATCH 0/3] The HDMI audio can't work on all Geminilake machines we have
Timo Aaltonen
tjaalton at ubuntu.com
Mon Nov 13 16:25:45 UTC 2017
Acked & pulled
On 09.11.2017 04:36, Hui Wang wrote:
> BugLink: http://bugs.launchpad.net/bugs/1731091
>
> To fix this bug, I filed a bugzilla bug to upstream:
> https://bugzilla.kernel.org/show_bug.cgi?id=197785
>
> And in the comment 8 of this bugzilla bug, one Intel engineer suggested to apply
> these 3 patches, the patch 1/3 and 2/3 was already accepted by upstream maintainer
> and is going to be merged to the mainline kernel, the patch 3/3 is in discussion.
>
> We applied these 3 patches both to linux-4.14-rc8 and artful kernel, they all worked
> well (HDMI audio worked well and graphic worked as before). Since the OEM project
> is waiting for these patches, we need to merge this patch to oem kernel first.
>
>
> Abhay Kumar (1):
> UBUNTU: SAUCE: drm/i915: set minimum CD clock to twice the BCLK.
>
> Ville Syrjälä (2):
> UBUNTU: SAUCE: drm/i915: Track minimum acceptable cdclk instead of
> "minimum dotclock"
> UBUNTU: SAUCE: drm/i915: Consolidate max_cdclk_freq check in
> intel_crtc_compute_min_cdclk()
>
> drivers/gpu/drm/i915/i915_drv.h | 12 +-
> drivers/gpu/drm/i915/intel_cdclk.c | 272 +++++++++++++++++------------------
> drivers/gpu/drm/i915/intel_display.c | 24 ++--
> drivers/gpu/drm/i915/intel_drv.h | 4 +-
> 4 files changed, 159 insertions(+), 153 deletions(-)
>
--
t
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