From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f51.google.com (mail-ej1-f51.google.com [209.85.218.51]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2C0844206C for ; Thu, 11 Jul 2024 09:54:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.51 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720691660; cv=none; b=o8yjbIV7dFkFqw11UN5NLPYje3MnDt/kKctIj4FkCvE3MG2b69MF+D51P+yWofImvdCsi+byuyb8Y4ntrfw+cTXbIajJZkFnCIogqZkV4mvGD8zVa5bmJlK2p0c3ptDFp/Ro/Damo47QL/2q3KWWg3CsCsgy6IvwzddgIGHubKI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720691660; c=relaxed/simple; bh=z3ooFGk+30/6d0gH3j6dKCFAQFbvQqy+Ng4+DJCLTZM=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=ntlzbrXN2GoYSSYHhI+kC47gd0Mo6x9REk5fxLRPCvgwHznw4+lTt6MoDNUbh1bKPz57c32dqc4rto8I0qp3/4oNpgkAv7YcmRbHWWwN30yIaK2fMxvs/Ij/G7+icmVuSPLiwomFinf3MWzd91mwQuesXix+RAQtu8UjRjk6IP8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=KaDW49lf; arc=none smtp.client-ip=209.85.218.51 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="KaDW49lf" Received: by mail-ej1-f51.google.com with SMTP id a640c23a62f3a-a77e2f51496so102156666b.0 for ; Thu, 11 Jul 2024 02:54:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1720691657; x=1721296457; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:autocrypt:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:from:to:cc:subject:date:message-id:reply-to; bh=rflfF89mnaGUwsOUbWFbwm+vHjkEPbCoIeMCDr/D35k=; b=KaDW49lfbbNCWXALlzc9u0eqqbhZbudKmNCYMosnl21fHQ+WXPl5K++dh6cR47rfKe iyBIWylnBYm8Vm5ptkfDT1d5oktQu3wE/25PPG2jCoU50vCHzd+k9XCfRrg6Bp/BDpUY YBQgcJKMCL1I7pAjqouKpam2/DhIbB0KFRXkEMmLamLTWXgjbRlQlb1PPDPjLmpdXtAw eIsRzK4NUYxhmv/+ZYEtpTEI55l3o6PnBWNIKBonap7Jk+cmV+jEOP0nuuAiqWNs+1SX tY9K3sLIozpPU+YpTWN8Aw4j/d/JYMHOh+HmiiDUYulRe03qDztSS5o6VDKga1kIoKyQ Wm4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720691657; x=1721296457; h=content-transfer-encoding:in-reply-to:autocrypt:from :content-language:references:cc:to:subject:user-agent:mime-version :date:message-id:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=rflfF89mnaGUwsOUbWFbwm+vHjkEPbCoIeMCDr/D35k=; b=vPJVs+zjyJkrVhiAJFYl4cxhcXkTgdB3rm4+DKYn6D7lQtUzO4igRzJhc6s//VJRgR aV3TowdzL8qrszmTJx+W3vxj5HVDKSco/wjIsrqydPvuRgpbT9cxYjQ3l+iS3U20Tg6g 9ORJSZGxYJIenbnz9rdUmbEwoj7Syp1/Vg/UQDdJBHqee+kc5XLwn/c9jIUgudUkbUkS gy9bkoGiTKZkf7gluzhKCoo+T/TVG1gsHBdsqvHWRQrN5JnH8mPxfC+b1vsJDou2JhKy ko9gVx37+PE8xK605ABKkrCCUuRDLiHtJie7HkbNUTyyyoL00U5gKxPUYJJ/iflZtslh Wjag== X-Forwarded-Encrypted: i=1; AJvYcCVxHYpdzPht4EWO+2kErtlzGmbrJkfV1hCw6Cg++p79BY02IoLMfRL9n5YSu1gVdspDVZFelh+yOh5BtuPVAEt4O3wItPB/9Vco1A== X-Gm-Message-State: AOJu0Yzg7XLGXWdceoXcuxZV1rrKR0igiRDvzxeQNDEkV3Oiy4iV8J+x /UqwJwJdfVdScrCQdYJrofF7FP9IVEHLC+5nUORRTKhsOhr+603MYbAvjlvaX9w= X-Google-Smtp-Source: AGHT+IFJqVNMH0G65HNZ8nrvlDVl1kNOmg2hHwZpuBhi1DGG0KAFX3zxnz+5KOq1+jXNumtT49tcqA== X-Received: by 2002:a17:906:4957:b0:a6f:bf0f:4209 with SMTP id a640c23a62f3a-a780b7052b9mr547940366b.42.1720691657303; Thu, 11 Jul 2024 02:54:17 -0700 (PDT) Received: from [192.168.105.194] (078088045245.garwolin.vectranet.pl. [78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-a780a855ec8sm243057166b.179.2024.07.11.02.54.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 11 Jul 2024 02:54:17 -0700 (PDT) Message-ID: Date: Thu, 11 Jul 2024 11:54:15 +0200 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] arm64: dts: qcom: x1e80100: enable GICv3 ITS for PCIe To: Johan Hovold , Bjorn Andersson Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Abel Vesa , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20240711090250.20827-1-johan+linaro@kernel.org> Content-Language: en-US From: Konrad Dybcio Autocrypt: addr=konrad.dybcio@linaro.org; keydata= xsFNBF9ALYUBEADWAhxdTBWrwAgDQQzc1O/bJ5O7b6cXYxwbBd9xKP7MICh5YA0DcCjJSOum BB/OmIWU6X+LZW6P88ZmHe+KeyABLMP5s1tJNK1j4ntT7mECcWZDzafPWF4F6m4WJOG27kTJ HGWdmtO+RvadOVi6CoUDqALsmfS3MUG5Pj2Ne9+0jRg4hEnB92AyF9rW2G3qisFcwPgvatt7 TXD5E38mLyOPOUyXNj9XpDbt1hNwKQfiidmPh5e7VNAWRnW1iCMMoKqzM1Anzq7e5Afyeifz zRcQPLaqrPjnKqZGL2BKQSZDh6NkI5ZLRhhHQf61fkWcUpTp1oDC6jWVfT7hwRVIQLrrNj9G MpPzrlN4YuAqKeIer1FMt8cq64ifgTzxHzXsMcUdclzq2LTk2RXaPl6Jg/IXWqUClJHbamSk t1bfif3SnmhA6TiNvEpDKPiT3IDs42THU6ygslrBxyROQPWLI9IL1y8S6RtEh8H+NZQWZNzm UQ3imZirlPjxZtvz1BtnnBWS06e7x/UEAguj7VHCuymVgpl2Za17d1jj81YN5Rp5L9GXxkV1 aUEwONM3eCI3qcYm5JNc5X+JthZOWsbIPSC1Rhxz3JmWIwP1udr5E3oNRe9u2LIEq+wH/toH kpPDhTeMkvt4KfE5m5ercid9+ZXAqoaYLUL4HCEw+HW0DXcKDwARAQABzShLb25yYWQgRHli Y2lvIDxrb25yYWQuZHliY2lvQGxpbmFyby5vcmc+wsGOBBMBCAA4FiEEU24if9oCL2zdAAQV R4cBcg5dfFgFAmQ5bqwCGwMFCwkIBwIGFQoJCAsCBBYCAwECHgECF4AACgkQR4cBcg5dfFjO BQ//YQV6fkbqQCceYebGg6TiisWCy8LG77zV7DB0VMIWJv7Km7Sz0QQrHQVzhEr3trNenZrf yy+o2tQOF2biICzbLM8oyQPY8B///KJTWI2khoB8IJSJq3kNG68NjPg2vkP6CMltC/X3ohAo xL2UgwN5vj74QnlNneOjc0vGbtA7zURNhTz5P/YuTudCqcAbxJkbqZM4WymjQhe0XgwHLkiH 5LHSZ31MRKp/+4Kqs4DTXMctc7vFhtUdmatAExDKw8oEz5NbskKbW+qHjW1XUcUIrxRr667V GWH6MkVceT9ZBrtLoSzMLYaQXvi3sSAup0qiJiBYszc/VOu3RbIpNLRcXN3KYuxdQAptacTE mA+5+4Y4DfC3rUSun+hWLDeac9z9jjHm5rE998OqZnOU9aztbd6zQG5VL6EKgsVXAZD4D3RP x1NaAjdA3MD06eyvbOWiA5NSzIcC8UIQvgx09xm7dThCuQYJR4Yxjd+9JPJHI6apzNZpDGvQ BBZzvwxV6L1CojUEpnilmMG1ZOTstktWpNzw3G2Gis0XihDUef0MWVsQYJAl0wfiv/0By+XK mm2zRR+l/dnzxnlbgJ5pO0imC2w0TVxLkAp0eo0LHw619finad2u6UPQAkZ4oj++iIGrJkt5 Lkn2XgB+IW8ESflz6nDY3b5KQRF8Z6XLP0+IEdLOOARkOW7yEgorBgEEAZdVAQUBAQdAwmUx xrbSCx2ksDxz7rFFGX1KmTkdRtcgC6F3NfuNYkYDAQgHwsF2BBgBCAAgFiEEU24if9oCL2zd AAQVR4cBcg5dfFgFAmQ5bvICGwwACgkQR4cBcg5dfFju1Q//Xta1ShwL0MLSC1KL1lXGXeRM 8arzfyiB5wJ9tb9U/nZvhhdfilEDLe0jKJY0RJErbdRHsalwQCrtq/1ewQpMpsRxXzAjgfRN jc4tgxRWmI+aVTzSRpywNahzZBT695hMz81cVZJoZzaV0KaMTlSnBkrviPz1nIGHYCHJxF9r cIu0GSIyUjZ/7xslxdvjpLth16H27JCWDzDqIQMtg61063gNyEyWgt1qRSaK14JIH/DoYRfn jfFQSC8bffFjat7BQGFz4ZpRavkMUFuDirn5Tf28oc5ebe2cIHp4/kajTx/7JOxWZ80U70mA cBgEeYSrYYnX+UJsSxpzLc/0sT1eRJDEhI4XIQM4ClIzpsCIN5HnVF76UQXh3a9zpwh3dk8i bhN/URmCOTH+LHNJYN/MxY8wuukq877DWB7k86pBs5IDLAXmW8v3gIDWyIcgYqb2v8QO2Mqx YMqL7UZxVLul4/JbllsQB8F/fNI8AfttmAQL9cwo6C8yDTXKdho920W4WUR9k8NT/OBqWSyk bGqMHex48FVZhexNPYOd58EY9/7mL5u0sJmo+jTeb4JBgIbFPJCFyng4HwbniWgQJZ1WqaUC nas9J77uICis2WH7N8Bs9jy0wQYezNzqS+FxoNXmDQg2jetX8en4bO2Di7Pmx0jXA4TOb9TM izWDgYvmBE8= In-Reply-To: <20240711090250.20827-1-johan+linaro@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 11.07.2024 11:02 AM, Johan Hovold wrote: > The DWC PCIe controller can be used with its internal MSI controller or > with an external one such as the GICv3 Interrupt Translation Service > (ITS). > > Add the msi-map properties needed to use the GIC ITS. This will also > make Linux switch to the ITS implementation, which allows for assigning > affinity to individual MSIs. > > Signed-off-by: Johan Hovold > --- X1E CRD throws tons of correctable errors with this on PCIe6a: [ 9.358915] pcieport 0007:00:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Receiver ID) [ 9.358916] pcieport 0007:00:00.0: device [17cb:0111] error status/mask=00000001/0000e000 [ 9.358917] pcieport 0007:00:00.0: [ 0] RxErr [ 9.358921] pcieport 0007:00:00.0: AER: Multiple Correctable error message received from 0007:00:00.0 [ 9.358952] pcieport 0007:00:00.0: AER: found no error details for 0007:00:00.0 [ 9.358953] pcieport 0007:00:00.0: AER: Multiple Correctable error message received from 0007:00:00.0 [ 9.359003] pcieport 0007:00:00.0: AER: found no error details for 0007:00:00.0 [ 9.359004] pcieport 0007:00:00.0: AER: Multiple Correctable error message received from 0007:01:00.0 [ 9.359008] pcieport 0007:00:00.0: PCIe Bus Error: severity=Correctable, type=Physical Layer, (Transmitter ID) [ 9.359009] pcieport 0007:00:00.0: device [17cb:0111] error status/mask=00001001/0000e000 [ 9.359010] pcieport 0007:00:00.0: [ 0] RxErr [ 9.359011] pcieport 0007:00:00.0: [12] Timeout Konrad