From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail.loongson.cn (mail.loongson.cn [114.242.206.163]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 0C2A02836E; Sun, 18 Jan 2026 13:53:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=114.242.206.163 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768744415; cv=none; b=g+FO5286Z7BJDVfgEBDmzL3ZoEb3XteNqgZthtADTwbfs+xDnwapNPaidpEo15Ia6Wi+sPn1Kp8l1Fd+dv3xZv+w5wy0psRpMAOW4hvCui7usLb704Grw8yvoWMbqi2XJ437BwjzMJmoZYnb9QOIdpiS5NjVqeUU0/gZTcXPrpQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768744415; c=relaxed/simple; bh=bFUSqSG66HuLbzouKFZ+9YkFAoxOHI/h9V8/kNuLgF4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:Content-Type: MIME-Version:Message-ID; b=MTyIRHGUdsYlCSoGztOO78uEewkVr3DGqUE0/3GiQCxMNhmSbea6ekwfFyWuYG0efxu62i8cdOFFgwjpNcZinDYbrBFb620zm9dsYfrQHJRVWQ05ewC5adbys+eBeAM3Gt8f1hRqU7oiT1y4xvG4OAp8svbPYq7ReHzxK9z7CVg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn; spf=pass smtp.mailfrom=loongson.cn; arc=none smtp.client-ip=114.242.206.163 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=loongson.cn Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=loongson.cn Received: from loongson.cn (unknown [117.60.74.252]) by gateway (Coremail) with SMTP id _____8Dx+8LS5WxpZAoKAA--.32447S3; Sun, 18 Jan 2026 21:53:23 +0800 (CST) Received: from chenhuacai$loongson.cn ( [117.60.74.252] ) by ajax-webmail-front1 (Coremail) ; Sun, 18 Jan 2026 21:53:20 +0800 (GMT+08:00) Date: Sun, 18 Jan 2026 21:53:20 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: =?UTF-8?B?6ZmI5Y2O5omN?= To: linux-kernel@vger.kernel.org Cc: linux-tip-commits@vger.kernel.org, "Jiaxun Yang" , "Thomas Gleixner" , x86@kernel.org Subject: Re: [tip: irq/drivers] irqchip/loongson-eiointc: Adjust irqchip driver for 32BIT/64BIT X-Priority: 3 X-Mailer: Coremail Webmail Server Version 2024.3-cmXT6 build 20250609(354f7833) Copyright (c) 2002-2026 www.mailtech.cn loongson In-Reply-To: <176874371646.510.14542897108678824117.tip-bot2@tip-bot2> References: <20260113085940.3344837-4-chenhuacai@loongson.cn> <176874371646.510.14542897108678824117.tip-bot2@tip-bot2> Content-Transfer-Encoding: base64 X-CM-CTRLDATA: pwUPzmZvb3Rlcl90eHQ9NDUwNTo2MTg= Content-Type: text/plain; charset=UTF-8 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <780bbd8b.3cf4c.19bd161b63e.Coremail.chenhuacai@loongson.cn> X-Coremail-Locale: zh_CN X-CM-TRANSID:qMiowJCxusHQ5WxpqDsjAA--.5363W X-CM-SenderInfo: hfkh0x5xdftxo6or00hjvr0hdfq/1tbiAQELBmlsdjgBjQACsI X-Coremail-Antispam: 1Uk129KBj93XoWxXF13Cry5Kry3CryUWr4DAwc_yoWrtFy7pF WUCa4DCrW5tFyYg39avr4UCFy5ZFn3JFZFyFZ3W3yxZFyUAr1jkFs7Crs0vr4kCr97Wa12 yF4Ygw1xCa15AFgCm3ZEXasCq-sJn29KB7ZKAUJUUUU5529EdanIXcx71UUUUU7KY7ZEXa sCq-sGcSsGvfJ3Ic02F40EFcxC0VAKzVAqx4xG6I80ebIjqfuFe4nvWSU5nxnvy29KBjDU 0xBIdaVrnRJUUUB2b4IE77IF4wAFF20E14v26r1j6r4UM7CY07I20VC2zVCF04k26cxKx2 IYs7xG6rWj6s0DM7CIcVAFz4kK6r106r15M28lY4IEw2IIxxk0rwA2F7IY1VAKz4vEj48v e4kI8wA2z4x0Y4vE2Ix0cI8IcVAFwI0_Jr0_JF4l84ACjcxK6xIIjxv20xvEc7CjxVAFwI 0_Jr0_Gr1l84ACjcxK6I8E87Iv67AKxVW8JVWxJwA2z4x0Y4vEx4A2jsIEc7CjxVAFwI0_ Gr0_Gr1UM2AIxVAIcxkEcVAq07x20xvEncxIr21l57IF6xkI12xvs2x26I8E6xACxx1l5I 8CrVACY4xI64kE6c02F40Ex7xfMcIj6xIIjxv20xvE14v26r1Y6r17McIj6I8E87Iv67AK xVWUJVW8JwAm72CE4IkC6x0Yz7v_Jr0_Gr1lF7xvr2IYc2Ij64vIr41lFcxC0VAYjxAxZF 0Ew4CEw7xC0wACY4xI67k04243AVC20s07MxAIw28IcxkI7VAKI48JMxC20s026xCaFVCj c4AY6r1j6r4UMI8I3I0E5I8CrVAFwI0_Jr0_Jr4lx2IqxVCjr7xvwVAFwI0_JrI_JrWlx4 CE17CEb7AF67AKxVWUAVWUtwCIc40Y0x0EwIxGrwCI42IY6xIIjxv20xvE14v26r1j6r1x MIIF0xvE2Ix0cI8IcVCY1x0267AKxVWUJVW8JwCI42IY6xAIw20EY4v20xvaj40_Jr0_JF 4lIxAIcVC2z280aVAFwI0_Jr0_Gr1lIxAIcVC2z280aVCY1x0267AKxVW8JVW8Jr1l6VAC Y4xI67k04243AbIYCTnIWIevJa73UjIFyTuYvjxU2zV1UUUUU SGksIFRob21hcywKCgo+IC0tLS0t5Y6f5aeL6YKu5Lu2LS0tLS0KPiDlj5Hku7bkuro6ICJ0aXAt Ym90MiBmb3IgSHVhY2FpIENoZW4iIDx0aXAtYm90MkBsaW51dHJvbml4LmRlPgo+IOWPkemAgeaX tumXtDoyMDI2LTAxLTE4IDIxOjQxOjU2ICjmmJ/mnJ/ml6UpCj4g5pS25Lu25Lq6OiBsaW51eC10 aXAtY29tbWl0c0B2Z2VyLmtlcm5lbC5vcmcKPiDmioTpgIE6ICJKaWF4dW4gWWFuZyIgPGppYXh1 bi55YW5nQGZseWdvYXQuY29tPiwgIkh1YWNhaSBDaGVuIiA8Y2hlbmh1YWNhaUBsb29uZ3Nvbi5j bj4sICJUaG9tYXMgR2xlaXhuZXIiIDx0Z2x4QGtlcm5lbC5vcmc+LCB4ODZAa2VybmVsLm9yZywg bGludXgta2VybmVsQHZnZXIua2VybmVsLm9yZwo+IOS4u+mimDogW3RpcDogaXJxL2RyaXZlcnNd IGlycWNoaXAvbG9vbmdzb24tZWlvaW50YzogQWRqdXN0IGlycWNoaXAgZHJpdmVyIGZvciAzMkJJ VC82NEJJVAo+IAo+IFRoZSBmb2xsb3dpbmcgY29tbWl0IGhhcyBiZWVuIG1lcmdlZCBpbnRvIHRo ZSBpcnEvZHJpdmVycyBicmFuY2ggb2YgdGlwOgo+IAo+IENvbW1pdC1JRDogICAgIDYxZmI1ZTUx N2VjNDU3Yzc2MjExZjAzYWIwYjM3OTg4MjI0ODcwNmQKPiBHaXR3ZWI6ICAgICAgICBodHRwczov L2dpdC5rZXJuZWwub3JnL3RpcC82MWZiNWU1MTdlYzQ1N2M3NjIxMWYwM2FiMGIzNzk4ODIyNDg3 MDZkCj4gQXV0aG9yOiAgICAgICAgSHVhY2FpIENoZW4gPGNoZW5odWFjYWlAbG9vbmdzb24uY24+ Cj4gQXV0aG9yRGF0ZTogICAgVHVlLCAxMyBKYW4gMjAyNiAxNjo1OTozNiArMDg6MDAKPiBDb21t aXR0ZXI6ICAgICBUaG9tYXMgR2xlaXhuZXIgPHRnbHhAa2VybmVsLm9yZz4KPiBDb21taXR0ZXJE YXRlOiBTdW4sIDE4IEphbiAyMDI2IDE0OjM5OjE3ICswMTowMAo+IAo+IGlycWNoaXAvbG9vbmdz b24tZWlvaW50YzogQWRqdXN0IGlycWNoaXAgZHJpdmVyIGZvciAzMkJJVC82NEJJVAo+IAo+IGlv Y3NyX3JlYWQ2NCgpL2lvY3NyX3dyaXRlNjQoKSBhcmUgb25seSBhdmFpbGFibGUgb24gNjRCSVQg TG9vbmdBcmNoCj4gcGxhdGZvcm0sIHNvIGFkZCBhbmQgdXNlIGEgcGFpciBvZiBoZWxwZXJzLCBp LmUuIHJlYWRfaXNyKCkvd3JpdGVfaXNyKCkKPiBpbnN0ZWFkIHRvIG1ha2UgdGhlIGRyaXZlciB3 b3JrIG9uIGJvdGggMzJCSVQgYW5kIDY0QklUIHBsYXRmb3Jtcy4KPiAKPiBUaGlzIG1ha2VzIGVv aWludGNfZW5hYmxlKCkgYSBuby1vcCBmb3IgMzItYml0IGFzIGl0IGlzIG9ubHkgcmVxdWlyZWQg b24KPiA2NC1iaXQgc3lzdGVtcy4KSGVyZSBpcyBhIHR5cG8sIGVvaWludGMgc2hvdWxkIGJlIGVp b2ludGMuIElmIGl0IGlzIG5vdCB0b28gbGF0ZSBwbGVhc2UgY29uc2lkZXIgdG8gZml4IGl0Li4u CgpIdWFjYWkKCj4gCj4gWyB0Z2x4OiBNYWtlIHRoZSBoZWxwZXJzIGlubGluZSBhbmQgZml4dXAg dGhlIHZhcmlhYmxlIGRlY2xhcmF0aW9uIG9yZGVyIF0KPiAKPiBDby1kZXZlbG9wZWQtYnk6IEpp YXh1biBZYW5nIDxqaWF4dW4ueWFuZ0BmbHlnb2F0LmNvbT4KPiBTaWduZWQtb2ZmLWJ5OiBKaWF4 dW4gWWFuZyA8amlheHVuLnlhbmdAZmx5Z29hdC5jb20+Cj4gU2lnbmVkLW9mZi1ieTogSHVhY2Fp IENoZW4gPGNoZW5odWFjYWlAbG9vbmdzb24uY24+Cj4gU2lnbmVkLW9mZi1ieTogVGhvbWFzIEds ZWl4bmVyIDx0Z2x4QGtlcm5lbC5vcmc+Cj4gTGluazogaHR0cHM6Ly9wYXRjaC5tc2dpZC5saW5r LzIwMjYwMTEzMDg1OTQwLjMzNDQ4MzctNC1jaGVuaHVhY2FpQGxvb25nc29uLmNuCj4gLS0tCj4g IGRyaXZlcnMvaXJxY2hpcC9pcnEtbG9vbmdzb24tZWlvaW50Yy5jIHwgMzYgKysrKysrKysrKysr KysrKysrKystLS0tLQo+ICAxIGZpbGUgY2hhbmdlZCwgMzAgaW5zZXJ0aW9ucygrKSwgNiBkZWxl dGlvbnMoLSkKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9pcnFjaGlwL2lycS1sb29uZ3Nvbi1l aW9pbnRjLmMgYi9kcml2ZXJzL2lycWNoaXAvaXJxLWxvb25nc29uLWVpb2ludGMuYwo+IGluZGV4 IGFkMjEwNTYuLjM3ZTdlMWYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9pcnFjaGlwL2lycS1sb29u Z3Nvbi1laW9pbnRjLmMKPiArKysgYi9kcml2ZXJzL2lycWNoaXAvaXJxLWxvb25nc29uLWVpb2lu dGMuYwo+IEBAIC0zNyw5ICszNyw5IEBACj4gICNkZWZpbmUgIEVYVElPSV9FTkFCTEVfSU5UX0VO Q09ERSAgICAgIEJJVCgyKQo+ICAjZGVmaW5lICBFWFRJT0lfRU5BQkxFX0NQVV9FTkNPREUgICAg ICBCSVQoMykKPiAgCj4gLSNkZWZpbmUgVkVDX1JFR19DT1VOVAkJNAo+IC0jZGVmaW5lIFZFQ19D T1VOVF9QRVJfUkVHCTY0Cj4gLSNkZWZpbmUgVkVDX0NPVU5UCQkoVkVDX1JFR19DT1VOVCAqIFZF Q19DT1VOVF9QRVJfUkVHKQo+ICsjZGVmaW5lIFZFQ19DT1VOVAkJMjU2Cj4gKyNkZWZpbmUgVkVD X0NPVU5UX1BFUl9SRUcJQklUU19QRVJfTE9ORwo+ICsjZGVmaW5lIFZFQ19SRUdfQ09VTlQJCShW RUNfQ09VTlQgLyBCSVRTX1BFUl9MT05HKQo+ICAjZGVmaW5lIFZFQ19SRUdfSURYKGlycV9pZCkJ KChpcnFfaWQpIC8gVkVDX0NPVU5UX1BFUl9SRUcpCj4gICNkZWZpbmUgVkVDX1JFR19CSVQoaXJx X2lkKSAgICAgKChpcnFfaWQpICUgVkVDX0NPVU5UX1BFUl9SRUcpCj4gICNkZWZpbmUgRUlPSU5U Q19BTExfRU5BQkxFCTB4ZmZmZmZmZmYKPiBAQCAtODUsMTEgKzg1LDEzIEBAIHN0YXRpYyBzdHJ1 Y3QgZWlvaW50Y19wcml2ICplaW9pbnRjX3ByaXZbTUFYX0lPX1BJQ1NdOwo+ICAKPiAgc3RhdGlj IHZvaWQgZWlvaW50Y19lbmFibGUodm9pZCkKPiAgewo+ICsjaWZkZWYgQ09ORklHX01BQ0hfTE9P TkdTT042NAo+ICAJdWludDY0X3QgbWlzYzsKPiAgCj4gIAltaXNjID0gaW9jc3JfcmVhZDY0KExP T05HQVJDSF9JT0NTUl9NSVNDX0ZVTkMpOwo+ICAJbWlzYyB8PSBJT0NTUl9NSVNDX0ZVTkNfRVhU X0lPSV9FTjsKPiAgCWlvY3NyX3dyaXRlNjQobWlzYywgTE9PTkdBUkNIX0lPQ1NSX01JU0NfRlVO Qyk7Cj4gKyNlbmRpZgo+ICB9Cj4gIAo+ICBzdGF0aWMgaW50IGNwdV90b19laW9fbm9kZShpbnQg Y3B1KQo+IEBAIC0yODEsMTIgKzI4MywzNCBAQCBzdGF0aWMgaW50IGVpb2ludGNfcm91dGVyX2lu aXQodW5zaWduZWQgaW50IGNwdSkKPiAgCXJldHVybiAwOwo+ICB9Cj4gIAo+ICsjaWYgVkVDX0NP VU5UX1BFUl9SRUcgPT0gMzIKPiArc3RhdGljIGlubGluZSB1bnNpZ25lZCBsb25nIHJlYWRfaXNy KGludCBpKQo+ICt7Cj4gKwlyZXR1cm4gaW9jc3JfcmVhZDMyKEVJT0lOVENfUkVHX0lTUiArIChp IDw8IDIpKTsKPiArfQo+ICsKPiArc3RhdGljIGlubGluZSB2b2lkIHdyaXRlX2lzcihpbnQgaSwg dW5zaWduZWQgbG9uZyB2YWwpCj4gK3sKPiArCWlvY3NyX3dyaXRlMzIodmFsLCBFSU9JTlRDX1JF R19JU1IgKyAoaSA8PCAyKSk7Cj4gK30KPiArI2Vsc2UKPiArc3RhdGljIGlubGluZSB1bnNpZ25l ZCBsb25nIHJlYWRfaXNyKGludCBpKQo+ICt7Cj4gKwlyZXR1cm4gaW9jc3JfcmVhZDY0KEVJT0lO VENfUkVHX0lTUiArIChpIDw8IDMpKTsKPiArfQo+ICsKPiArc3RhdGljIGlubGluZSB2b2lkIHdy aXRlX2lzcihpbnQgaSwgdW5zaWduZWQgbG9uZyB2YWwpCj4gK3sKPiArCWlvY3NyX3dyaXRlNjQo dmFsLCBFSU9JTlRDX1JFR19JU1IgKyAoaSA8PCAzKSk7Cj4gK30KPiArI2VuZGlmCj4gKwo+ICBz dGF0aWMgdm9pZCBlaW9pbnRjX2lycV9kaXNwYXRjaChzdHJ1Y3QgaXJxX2Rlc2MgKmRlc2MpCj4g IHsKPiAgCXN0cnVjdCBlaW9pbnRjX2lwX3JvdXRlICppbmZvID0gaXJxX2Rlc2NfZ2V0X2hhbmRs ZXJfZGF0YShkZXNjKTsKPiAgCXN0cnVjdCBpcnFfY2hpcCAqY2hpcCA9IGlycV9kZXNjX2dldF9j aGlwKGRlc2MpOwo+ICsJdW5zaWduZWQgbG9uZyBwZW5kaW5nOwo+ICAJYm9vbCBoYW5kbGVkID0g ZmFsc2U7Cj4gLQl1NjQgcGVuZGluZzsKPiAgCWludCBpOwo+ICAKPiAgCWNoYWluZWRfaXJxX2Vu dGVyKGNoaXAsIGRlc2MpOwo+IEBAIC0yOTksMTQgKzMyMywxNCBAQCBzdGF0aWMgdm9pZCBlaW9p bnRjX2lycV9kaXNwYXRjaChzdHJ1Y3QgaXJxX2Rlc2MgKmRlc2MpCj4gIAkgKiByZWFkIElTUiBm b3IgdGhlc2UgNjQgaW50ZXJydXB0IHZlY3RvcnMgcmF0aGVyIHRoYW4gYWxsIHZlY3RvcnMKPiAg CSAqLwo+ICAJZm9yIChpID0gaW5mby0+c3RhcnQ7IGkgPCBpbmZvLT5lbmQ7IGkrKykgewo+IC0J CXBlbmRpbmcgPSBpb2Nzcl9yZWFkNjQoRUlPSU5UQ19SRUdfSVNSICsgKGkgPDwgMykpOwo+ICsJ CXBlbmRpbmcgPSByZWFkX2lzcihpKTsKPiAgCj4gIAkJLyogU2tpcCBoYW5kbGluZyBpZiBwZW5k aW5nIGJpdG1hcCBpcyB6ZXJvICovCj4gIAkJaWYgKCFwZW5kaW5nKQo+ICAJCQljb250aW51ZTsK PiAgCj4gIAkJLyogQ2xlYXIgdGhlIElSUXMgKi8KPiAtCQlpb2Nzcl93cml0ZTY0KHBlbmRpbmcs IEVJT0lOVENfUkVHX0lTUiArIChpIDw8IDMpKTsKPiArCQl3cml0ZV9pc3IoaSwgcGVuZGluZyk7 Cj4gIAkJd2hpbGUgKHBlbmRpbmcpIHsKPiAgCQkJaW50IGJpdCA9IF9fZmZzKHBlbmRpbmcpOwo+ ICAJCQlpbnQgaXJxID0gYml0ICsgVkVDX0NPVU5UX1BFUl9SRUcgKiBpOwoNCg0K5pys6YKu5Lu2 5Y+K5YW26ZmE5Lu25ZCr5pyJ6b6Z6Iqv5Lit56eR55qE5ZWG5Lia56eY5a+G5L+h5oGv77yM5LuF 6ZmQ5LqO5Y+R6YCB57uZ5LiK6Z2i5Zyw5Z2A5Lit5YiX5Ye655qE5Liq5Lq65oiW576k57uE44CC 56aB5q2i5Lu75L2V5YW25LuW5Lq65Lul5Lu75L2V5b2i5byP5L2/55So77yI5YyF5ous5L2G5LiN 6ZmQ5LqO5YWo6YOo5oiW6YOo5YiG5Zyw5rOE6Zyy44CB5aSN5Yi25oiW5pWj5Y+R77yJ5pys6YKu 5Lu25Y+K5YW26ZmE5Lu25Lit55qE5L+h5oGv44CC5aaC5p6c5oKo6ZSZ5pS25pys6YKu5Lu277yM 6K+35oKo56uL5Y2z55S16K+d5oiW6YKu5Lu26YCa55+l5Y+R5Lu25Lq65bm25Yig6Zmk5pys6YKu 5Lu244CCIA0KVGhpcyBlbWFpbCBhbmQgaXRzIGF0dGFjaG1lbnRzIGNvbnRhaW4gY29uZmlkZW50 aWFsIGluZm9ybWF0aW9uIGZyb20gTG9vbmdzb24gVGVjaG5vbG9neSAsIHdoaWNoIGlzIGludGVu ZGVkIG9ubHkgZm9yIHRoZSBwZXJzb24gb3IgZW50aXR5IHdob3NlIGFkZHJlc3MgaXMgbGlzdGVk IGFib3ZlLiBBbnkgdXNlIG9mIHRoZSBpbmZvcm1hdGlvbiBjb250YWluZWQgaGVyZWluIGluIGFu eSB3YXkgKGluY2x1ZGluZywgYnV0IG5vdCBsaW1pdGVkIHRvLCB0b3RhbCBvciBwYXJ0aWFsIGRp c2Nsb3N1cmUsIHJlcHJvZHVjdGlvbiBvciBkaXNzZW1pbmF0aW9uKSBieSBwZXJzb25zIG90aGVy IHRoYW4gdGhlIGludGVuZGVkIHJlY2lwaWVudChzKSBpcyBwcm9oaWJpdGVkLiBJZiB5b3UgcmVj ZWl2ZSB0aGlzIGVtYWlsIGluIGVycm9yLCBwbGVhc2Ugbm90aWZ5IHRoZSBzZW5kZXIgYnkgcGhv bmUgb3IgZW1haWwgaW1tZWRpYXRlbHkgYW5kIGRlbGV0ZSBpdC4gDQoNCg0K