From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 002ECC433EF for ; Tue, 15 Feb 2022 11:17:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:References:CC:To:From:Subject: MIME-Version:Date:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=24nCJk6dHRaPETOM1QoHObOAGYEYvdVEDbBlrCVXvuA=; b=CdysUbSqoZisz0 qnu3If0K3Uduk/0eXIhSgzXbArJsPxOHemifSIBEjrw/uy/7aa9f4E9Wt1j0vIBGiLPnWCkwkHpTC NkWsZ5LxYsy0RlArWhwxstifwTTMAObg1FD+FebSdVW/b4G2HlUGxXPRcHqFUwPHPdQn7LZexFR0Z lLNgSKoS9v5h6zEw7GRxPuLkuSb1shWmQw7mB8gCKmOOc/hZkmdh/6qHDuTstE27zZIg6X0YkFegE ZyeV2UOiOG0aXUyvqHYtWhbGlW2VP6JAzUawPMMLLBgtVbg1I3HTjjpckXByu/gOuD98q3n5NoQXn DcAPdy9IAHLO/N/o1L3w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nJvok-002ViR-OL; Tue, 15 Feb 2022 11:16:22 +0000 Received: from frasgout.his.huawei.com ([185.176.79.56]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nJvog-002Vi2-NK for linux-arm-kernel@lists.infradead.org; Tue, 15 Feb 2022 11:16:20 +0000 Received: from fraeml734-chm.china.huawei.com (unknown [172.18.147.226]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4Jydn63pb7z6873Q; Tue, 15 Feb 2022 19:15:54 +0800 (CST) Received: from lhreml724-chm.china.huawei.com (10.201.108.75) by fraeml734-chm.china.huawei.com (10.206.15.215) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.21; Tue, 15 Feb 2022 12:16:16 +0100 Received: from [10.47.81.62] (10.47.81.62) by lhreml724-chm.china.huawei.com (10.201.108.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256) id 15.1.2308.21; Tue, 15 Feb 2022 11:16:14 +0000 Message-ID: <06412caf-42e4-5c4b-c9b3-9691075405bd@huawei.com> Date: Tue, 15 Feb 2022 11:16:16 +0000 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.5.1 Subject: Re: Test 73 Sig_trap fails on arm64 (was Re: [PATCH] perf test: Test 73 Sig_trap fails on s390) From: John Garry To: Leo Yan , Marco Elver , Will Deacon CC: Thomas Richter , , , , , , , , "Mark Rutland" , "linux-arm-kernel@lists.infradead.org" , References: <20211216151454.752066-1-tmricht@linux.ibm.com> <90efb5a9-612a-919e-cf2f-c528692d61e2@huawei.com> <20220118091827.GA98966@leoy-ThinkPad-X240s> <20220118124343.GC98966@leoy-ThinkPad-X240s> In-Reply-To: X-Originating-IP: [10.47.81.62] X-ClientProxiedBy: lhreml703-chm.china.huawei.com (10.201.108.52) To lhreml724-chm.china.huawei.com (10.201.108.75) X-CFilter-Loop: Reflected X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220215_031619_080359_E2A29CB8 X-CRM114-Status: UNSURE ( 8.78 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: base64 Content-Type: text/plain; charset="utf-8"; Format="flowed" Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gMjQvMDEvMjAyMiAwOToxOSwgSm9obiBHYXJyeSB3cm90ZToKCkhpIFdpbGwsCgpIYXZlIHlv dSBoYWQgYSBjaGFuY2UgdG8gY2hlY2sgdGhpcyBvciB0aGUgbWFpbCBmcm9tIERtaXRyeT8KCmh0 dHBzOi8vbG9yZS5rZXJuZWwub3JnL2xpbnV4LXBlcmYtdXNlcnMvQ0FDVDRZK1lWeUpjcWJSNWoy ZnNTUStDNWh5NzhYK2FvYnJVSGFaS2doRmYwX05Ndj1BQG1haWwuZ21haWwuY29tLwoKSWYgd2Ug Y2FuJ3QgbWFrZSBwcm9ncmVzcyB0aGVuIHdlIGp1c3QgbmVlZCB0byBza2lwIHRoZSB0ZXN0IG9u IGFybTY0IApmb3Igbm93LgoKVGhhbmtzLApKb2huCgo+IAo+PiBPbiBUdWUsIEphbiAxOCwgMjAy MiBhdCAxMjo0MDowNFBNICswMTAwLCBNYXJjbyBFbHZlciB3cm90ZToKPj4KPj4gWy4uLl0KPj4K Pj4+PiBCb3RoIEFybSBhbmQgQXJtNjQgcGxhdGZvcm1zIGNhbm5vdCBzdXBwb3J0IHNpZ25hbCBo YW5kbGVyIHdpdGgKPj4+PiBicmVha3BvaW50LCBwbGVhc2Ugc2VlIHRoZSBkZXRhaWxzIGluIFsx XS7CoCBTbyBJIHRoaW5rIHdlIG5lZWQKPj4+PiBzb21ldGhpbmcgbGlrZSBiZWxvdzoKPj4+Pgo+ Pj4+IHN0YXRpYyBpbnQgdGVzdF9fc2lndHJhcChzdHJ1Y3QgdGVzdF9zdWl0ZSAqdGVzdCBfX21h eWJlX3VudXNlZCwgaW50IAo+Pj4+IHN1YnRlc3QgX19tYXliZV91bnVzZWQpCj4+Pj4gewo+Pj4+ IMKgwqDCoMKgwqDCoMKgwqAgLi4uCj4+Pj4KPj4+PiDCoMKgwqDCoMKgwqDCoMKgIGlmICghQlBf U0lHTkFMX0lTX1NVUFBPUlRFRCkgewo+Pj4+IMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDC oMKgIHByX2RlYnVnKCJUZXN0IG5vdCBzdXBwb3J0ZWQgb24gdGhpcyBhcmNoaXRlY3R1cmUiKTsK Pj4+PiDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoMKgwqDCoCByZXR1cm4gVEVTVF9TS0lQOwo+ Pj4+IMKgwqDCoMKgwqDCoMKgwqAgfQo+Pj4+Cj4+Pj4gwqDCoMKgwqDCoMKgwqDCoCAuLi4KPj4+ PiB9Cj4+Pj4KPj4+PiBTaW5jZSB3ZSBoYXZlIGRlZmluZWQgQlBfU0lHTkFMX0lTX1NVUFBPUlRF RCwgSSB0aGluayB3ZSBjYW4gcmV1c2UgCj4+Pj4gaXQgYXQKPj4+PiBoZXJlLgo+Pj4+Cj4+Pj4g WzFdaHR0cHM6Ly9sb3JlLmtlcm5lbC5vcmcvbGttbC8xNTcxNjk5OTM0MDYuMjkzNzYuMTI0NzM3 NzEwMjkxNzk3NTU3NjcudGlwLWJvdDJAdGlwLWJvdDIvIAo+Pj4+Cj4+PiBEb2VzIHRoaXMgbGlt aXRhdGlvbiBhbHNvIGV4aXN0IGZvciBhZGRyZXNzIHdhdGNocG9pbnRzPyBUaGUgc2lndHJhcAo+ Pj4gdGVzdCBkb2VzIG5vdCBtYWtlIHVzZSBvZiBpbnN0cnVjdGlvbiBicmVha3BvaW50cywgYnV0 IGluc3RlYWQganVzdAo+Pj4gc2V0cyB1cCBhIHdhdGNocG9pbnQgb24gYWNjZXNzIHRvIGEgZGF0 YSBhZGRyZXNzLgo+PiBZZXMsIGFmdGVyIHJlYWRpbmcgdGhlIGNvZGUsIHRoZSBmbG93IGZvciBl aXRoZXIgaW5zdHJ1dGlvbiBicmVha3BvaW50Cj4+IG9yIHdhdGNocG9pbnQgYm90aCB1c2UgdGhl IHNpbmdsZSBzdGVwIFsxXSwgdGh1cyB0aGUgc2lnbmFsIGhhbmRsZXIgd2lsbAo+PiB0YWtlIHRo ZSBzaW5nbGUgc3RlcCBleGVjdXRpb24gYW5kIGxlYWQgdG8gdGhlIGluZmluaXRlIGxvb3AuCj4+ Cj4+IEkgYW0gbm90IHRoZSBiZXN0IHBlcnNvbiB0byBhbnN3ZXIgdGhpcyBxdWVzdGlvbjsgQFdp bGwsIGNvdWxkIHlvdQo+PiBjb25maXJtIGZvciB0aGlzP8KgIFRoYW5rcyEKPj4KPj4gTGVvCj4+ Cj4+IFsxXWh0dHBzOi8vZ2l0Lmtlcm5lbC5vcmcvcHViL3NjbS9saW51eC9rZXJuZWwvZ2l0L3Rv cnZhbGRzL2xpbnV4LmdpdC90cmVlL2FyY2gvYXJtNjQva2VybmVsL2h3X2JyZWFrcG9pbnQuYyAK Pj4KPiAKPiAuCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBsaXN0cy5p bmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8v bGludXgtYXJtLWtlcm5lbAo=