From: Vas Novikov <vasya.novikov@gmail.com>
To: Jani Nikula <jani.nikula@intel.com>, stable@vger.kernel.org
Cc: regressions@lists.linux.dev,
Ankit Nautiyal <ankit.k.nautiyal@intel.com>,
Suraj Kandpal <suraj.kandpal@intel.com>,
Khaled Almahallawy <khaled.almahallawy@intel.com>,
Rodrigo Vivi <rodrigo.vivi@intel.com>,
intel-gfx@lists.freedesktop.org,
Christian Heusel <christian@heusel.eu>
Subject: Re: [REGRESSION][BISECTED] intel iGPU with HDMI PLL stopped working at 1080p@120Hz 1efd5384
Date: Tue, 17 Jun 2025 15:43:59 +0200 [thread overview]
Message-ID: <33046593-17e3-4bdc-9d4a-94dc94ef5e81@gmail.com> (raw)
In-Reply-To: <afa8a7b2ced71e77655fb54f49b702c71506017d@intel.com>
Hi Jani and everyone,
On 17/06/2025 12.33, Jani Nikula wrote:
> Does [1] help?
The patch works. (Applied on top of 6.16.0-rc2-1.1-mainline, built by
Christian @gromit who helped again.)
The patch (or the new kernel) also have a side effect of xrandr allowing
a completely new refresh rate, ~144Hz. This new refresh also seems to
work (I cannot easily disambiguate 144 versus 120, but I can tell it's
not 60Hz). So as far as my hardware is concerned, this patch leaves the
whole system working in all scenarios that I've tested.
Thanks!
Kind regards,
Vas
next prev parent reply other threads:[~2025-06-18 20:09 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-17 10:20 [REGRESSION][BISECTED] intel iGPU with HDMI PLL stopped working at 1080p@120Hz 1efd5384 Vas Novikov
2025-06-17 10:33 ` Jani Nikula
2025-06-17 13:43 ` Vas Novikov [this message]
2025-06-17 13:50 ` Jani Nikula
2025-06-18 13:33 ` Nautiyal, Ankit K
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