From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B7777442387 for ; Mon, 7 Sep 2026 09:05:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788771959; cv=none; b=b9wQ5gigkSpGt1Hyf0L8kSV9Ct/KdzPv1PsssjR8tk8j3P0WcTXsxB28+jU14KkFSjmQhneJhtyxgADuJwl2L9Zn6ghChXUHmtNfTFof8YkQtKPJtBGjQsfRnpodxYVTczkPtWY+hiaajIjqrtCuClGQxeEAjRwekwqCR04mO5s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788771959; c=relaxed/simple; bh=IUhJMavlC1/lJMymthsNxd9RSBSjVCnxZb9fSuoYzq4=; h=From:Subject:To:Cc:In-Reply-To:References:Content-Type:Date: Message-Id; b=VZHyl/6nVR4wy8GLuM2NyV7Yc9X0FbYaWir+AFknQU67sUkgWWezeFQlewwPMTqGqfr5bQ+lHRsuheGra65KWlhVxc0S9OpfaRYRjbL/HgbZHvkhUttr1bMKBrwMObT3Do6IHN2uySmFB2dBeKUj9XEyjcYK3K9K0meLJBxkpw4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=GLq9oGo2; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="GLq9oGo2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 16AC91F00A3A; Mon, 7 Sep 2026 09:05:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788771958; bh=1niFZ7sfKu23PqwyF1sk7aIHJKq4K77Kd4eY0QCPIV0=; h=From:Subject:Reply-To:To:Cc:In-Reply-To:References:Date; b=GLq9oGo24yhSp9+FMGCLeSP3eW3w5trDBP7nLUKLaASgiziJFfxR6JaZF9lHcIOHI k8dI4Dg+WaVQwHpmRsEf2M9S+RLKP4kNSjMS50inVldeji7uI1Sn7nqvx5kP8rW7jV JhGMJ2KYd3tQxJMtE5Smy9/CGVJ8+Lo0XdYn7/+fLpi8HHXxhkjI1rrJ7xcidLrtFC hnuzUxqt056o/r5ukDthSt+cwIKxz3Dq4a2WxOoorKudUvJ/rdZRQkLeDHPVPvTfTa XlSxWMZtSd7GZTnaFDyzGHL08UvNdyFOw6ikdbfT8VEo6bGpxV2FlxZ7z2xrFT06wU NEWxUJYykQ1tw== From: sashiko-bot@kernel.org Subject: Re: [PATCH v2] PCI: Disable not supported reset methods on DG1 0x4905 Reply-To: sashiko-reviews@lists.linux.dev To: "Janusz Krzysztofik" Cc: linux-pci@vger.kernel.org, intel-gfx@lists.freedesktop.org In-Reply-To: <20260907090249.1348552-2-janusz.krzysztofik@linux.intel.com> References: <20260907090249.1348552-2-janusz.krzysztofik@linux.intel.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Mon, 07 Sep 2026 09:05:57 +0000 Message-Id: <20260907090558.16AC91F00A3A@smtp.kernel.org> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: > 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. >=20 > 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. >=20 > Suggested-by: Joonas Lahtinen > Closes: https://gitlab.freedesktop.org/drm/i915/kernel/-/work_items/11814 > Reviewed-by: Andi Shyti > Reviewed-by: Krzysztof Karas > Signed-off-by: Janusz Krzysztofik Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.dev/#/patchset/20260907090249.1348= 552-2-janusz.krzysztofik@linux.intel.com?part=3D1