From: sashiko-bot@kernel.org
To: "Janusz Krzysztofik" <janusz.krzysztofik@linux.intel.com>
Cc: linux-pci@vger.kernel.org, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH v2] PCI: Disable not supported reset methods on DG1 0x4905
Date: Mon, 07 Sep 2026 09:05:57 +0000 [thread overview]
Message-ID: <20260907090558.16AC91F00A3A@smtp.kernel.org> (raw)
In-Reply-To: <20260907090249.1348552-2-janusz.krzysztofik@linux.intel.com>
> DRM CI consistently reports failing device reset attempts on Intel DG1
> discrete graphics adapters. Manual reproduction attempts allowed to
> narrow down the scope of that problem to a specific revision of that
> hardware, SKU 8086:4905. It has been confirmed that both reset methods
> claimed by the device, i.e., flr and bus, suffer from that issue.
>
> Since consecutively failing device resets may lead to system hangs,
> disable both useless reset methods. A respective CI test will then be
> skipped instead of aborting whole CI jobs.
>
> Suggested-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/work_items/11814
> Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
> Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com>
> Signed-off-by: Janusz Krzysztofik <janusz.krzysztofik@linux.intel.com>
Sashiko has reviewed this patch and found no issues. It looks great!
--
Sashiko AI review · https://sashiko.dev/#/patchset/20260907090249.1348552-2-janusz.krzysztofik@linux.intel.com?part=1
next prev parent reply other threads:[~2026-09-07 9:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-07 8:59 [PATCH v2] PCI: Disable not supported reset methods on DG1 0x4905 Janusz Krzysztofik
2026-09-07 9:05 ` sashiko-bot [this message]
2026-09-07 11:19 ` ✓ i915.CI.BAT: success for PCI: Disable not supported reset methods on DG1 0x4905 (rev2) Patchwork
2026-09-07 17:27 ` ✗ i915.CI.Full: failure " Patchwork
2026-09-08 8:45 ` Janusz Krzysztofik
2026-09-08 15:37 ` Ravali, JupallyX
2026-09-08 10:46 ` [PATCH v2] PCI: Disable not supported reset methods on DG1 0x4905 Ville Syrjälä
2026-09-08 15:27 ` Janusz Krzysztofik
2026-09-08 13:02 ` ✓ i915.CI.Full: success for PCI: Disable not supported reset methods on DG1 0x4905 (rev2) Patchwork
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