From: "Michał Grzelak" <michal.grzelak@intel.com>
To: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Cc: intel-gfx@lists.freedesktop.org, intel-xe@lists.freedesktop.org,
jouni.hogander@intel.com, ville.syrjala@linux.intel.com,
animesh.manna@intel.com
Subject: Re: [PATCH 2/5] drm/i915/alpm: Allow LOBF only if window1 > alpm check_entry lines
Date: Thu, 20 Nov 2025 09:52:08 +0100 (CET) [thread overview]
Message-ID: <8d01a6a2-048b-4680-9003-99c01a44668d@intel.com> (raw)
In-Reply-To: <20251119135152.673276-3-ankit.k.nautiyal@intel.com>
[-- Attachment #1: Type: text/plain, Size: 368 bytes --]
On Wed, 19 Nov 2025, Ankit Nautiyal wrote:
> LOBF must be disabled if the number of lines within Window 1 is not greater
> than ALPM_CTL[ALPM Entry Check]
>
> v2: Consider the case where SCL is in the active region. (Ville)
>
> Bspec:71041
> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: Michał Grzelak <michal.grzelak@intel.com>
BR,
Michał
next prev parent reply other threads:[~2025-11-20 8:52 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-19 13:51 [PATCH 0/5] LOBF fixes Ankit Nautiyal
2025-11-19 13:51 ` [PATCH 1/5] drm/i915/alpm: Compute LOBF late after guardband is already determined Ankit Nautiyal
2025-11-20 8:51 ` Michał Grzelak
2025-11-20 12:21 ` Nautiyal, Ankit K
2025-11-24 3:49 ` Ankit Nautiyal
2025-12-17 13:11 ` Hogander, Jouni
2025-12-24 8:46 ` Nautiyal, Ankit K
2026-02-04 6:23 ` Hogander, Jouni
2025-11-19 13:51 ` [PATCH 2/5] drm/i915/alpm: Allow LOBF only if window1 > alpm check_entry lines Ankit Nautiyal
2025-11-20 8:52 ` Michał Grzelak [this message]
2025-11-19 13:51 ` [PATCH 3/5] drm/i915/alpm: Allow LOBF only for platform that have Always on VRR TG Ankit Nautiyal
2025-11-20 8:52 ` Michał Grzelak
2025-11-19 13:51 ` [PATCH 4/5] drm/i915/alpm: Simplify and align LOBF checks in pre/post plane update Ankit Nautiyal
2025-11-20 8:52 ` Michał Grzelak
2025-12-17 13:49 ` Hogander, Jouni
2025-12-18 9:37 ` Nautiyal, Ankit K
2025-11-19 13:51 ` [PATCH 5/5] drm/i915/alpm: Disable LOBF around transitioning for LRR/seamless MN Ankit Nautiyal
2025-11-20 8:53 ` Michał Grzelak
2025-11-19 14:54 ` ✓ i915.CI.BAT: success for LOBF fixes (rev2) Patchwork
2025-11-19 17:53 ` ✗ i915.CI.Full: failure " Patchwork
2025-11-24 23:30 ` ✓ i915.CI.BAT: success for LOBF fixes (rev3) Patchwork
2025-11-25 4:22 ` ✗ i915.CI.Full: failure " Patchwork
-- strict thread matches above, loose matches on Subject: below --
2025-12-24 8:48 [PATCH 0/5] LOBF fixes Ankit Nautiyal
2025-12-24 8:48 ` [PATCH 2/5] drm/i915/alpm: Allow LOBF only if window1 > alpm check_entry lines Ankit Nautiyal
2025-11-14 5:27 [PATCH 0/5] LOBF fixes Ankit Nautiyal
2025-11-14 5:27 ` [PATCH 2/5] drm/i915/alpm: Allow LOBF only if window1 > alpm check_entry lines Ankit Nautiyal
2025-11-14 15:09 ` Ville Syrjälä
2025-11-17 7:34 ` Nautiyal, Ankit K
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