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From: "Ville Syrjälä" <ville.syrjala@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx]  ✗ Fi.CI.IGT: failure for drm/i915: Per-crtc/connector DRRS debugfs (rev2)
Date: Mon, 3 Oct 2022 11:48:03 +0300	[thread overview]
Message-ID: <Yzqhwy1/41HmjKMp@intel.com> (raw)
In-Reply-To: <166466659715.32391.15847655821384807172@emeril.freedesktop.org>

On Sat, Oct 01, 2022 at 11:23:17PM -0000, Patchwork wrote:
>   * igt@kms_frontbuffer_tracking@fbcdrrs-slowdraw (NEW):
>     - shard-tglb:         NOTRUN -> [FAIL][2] +12 similar issues
>    [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_109175v2/shard-tglb2/igt@kms_frontbuffer_tracking@fbcdrrs-slowdraw.html

shard-tglb passes most DRRS tests but fails a few. The reson looks to be
that we have a VRR panel rather than a DRRS panel:
using preferred EDID fixed mode: "1920x1080": 90 214000 1920 1936 1952 2104 1080 1083 1097 1128 0x48 0xa
using alternate EDID fixed mode: "1920x1080": 40 214000 1920 1936 1952 2104 1080 1083 1097 2532 0x40 0xa

The kernel still reports that the connector can do seamless DRRS
since it only checks that we have a multiple refresh rates available.
I guess I could try to tighten up that check a bit and make sure
we have a at least two modes suitable for DRRS in there...

-- 
Ville Syrjälä
Intel

      parent reply	other threads:[~2022-10-03  8:48 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-01 18:25 [Intel-gfx] [PATCH v2 0/4] drm/i915: Per-crtc/connector DRRS debugfs Ville Syrjala
2022-10-01 18:25 ` [Intel-gfx] [PATCH v2 1/4] drm/i915: Move DRRS debugfs next to the implementation Ville Syrjala
2022-10-01 18:25 ` [Intel-gfx] [PATCH v2 2/4] drm/i915: Make the DRRS debugfs contents more consistent Ville Syrjala
2022-10-01 18:25 ` [Intel-gfx] [PATCH v2 3/4] drm/i915: Make DRRS debugfs per-crtc/connector Ville Syrjala
2022-10-01 18:25 ` [Intel-gfx] [PATCH v2 4/4] drm/i915: Fix locking in DRRS debugfs Ville Syrjala
2022-10-01 19:02 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for drm/i915: Per-crtc/connector DRRS debugfs (rev2) Patchwork
2022-10-01 19:26 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-10-01 23:23 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2022-10-03  8:37   ` Ville Syrjälä
2022-10-03  8:44     ` Sarvela, Tomi P
2022-10-03  8:48   ` Ville Syrjälä [this message]

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