✓ CI.checkpatch: success for Check Scaler and DSC Prefill Latency Against Vblank (rev2)

Patchwork patchwork at emeril.freedesktop.org
Wed Jan 8 13:24:51 UTC 2025


== Series Details ==

Series: Check Scaler and DSC Prefill Latency Against Vblank (rev2)
URL   : https://patchwork.freedesktop.org/series/143159/
State : success

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
30ab6715fc09baee6cc14cb3c89ad8858688d474
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 6e8f639042e4f73c59c32c5ec4cd108c67c8cc30
Author: Mitul Golani <mitulkumar.ajitkumar.golani at intel.com>
Date:   Wed Jan 8 18:05:41 2025 +0530

    drm/i915/dsc: Check if vblank is sufficient for dsc prefill
    
    Check if vblank is sufficient for dsc prefill latency.
    
    --v2:
    - Consider chroma downscaling factor in latency calculation. [Ankit]
    - Replace with appropriate function name.
    
    --v3:
    - Remove FIXME tag.[Ankit]
    - Replace Ycbcr444 to Ycbcr420.[Anit]
    - Correct precision. [Ankit]
    - Use some local valiables like linetime_factor and latency to
    adjust precision.
    - Declare latency to 0 initially to avoid returning any garbage values.
    - Account for second scaler downscaling factor as well. [Ankit]
    
    Signed-off-by: Mitul Golani <mitulkumar.ajitkumar.golani at intel.com>
+ /mt/dim checkpatch 930246dd1dd2d36e858d8c53fa5a0b2bcd0e47f3 drm-intel
9cc16cbbba82 drm/i915/scaler: Add and compute scaling factors
331df26fd818 drm/i915/scaler: Use crtc_state to setup plane or pipe scaler
fa33f9871964 drm/i915/scaler: Refactor max_scale computation
1c85fb619485 drm/i915/scaler: Compute scaling factors for pipe scaler
96b9dea6bc4a drm/i915/scaler: Limit pipe scaler downscaling factors for YUV420
f98b64bbd2b0 drm/i915/scaler: Check if vblank is sufficient for scaler
6e8f639042e4 drm/i915/dsc: Check if vblank is sufficient for dsc prefill




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