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 X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F556C433E2 for ; Tue, 1 Sep 2020 16:07:48 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 672AA204EC for ; Tue, 1 Sep 2020 16:07:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="KkMQSgvE" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 672AA204EC Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=arm.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=p7I9ceMmBf9u4gQ92BqmP6v0EoQ9j0UHjlhUFrKs5Ys=; b=KkMQSgvE0IrZOOGJCX4W4aitn axIoy7Ffuf72ASKed9AolTEUT03wcyVadYw49nELI8rCeDyKFLE7sC2T5JQ89PG5WjcPnJVEKO5Oh NX/coA51DBd3sIdbxJ7+tJF9+w5fLhfkVwQbFuAP5V3toCfSYwzH3mRAZu3qE4tOUqx2fbj76tyqB Eiybiowki0dVVsM9vCiqWs5o7JHCtsgSdo5t+pHQpL+RR8JfUwAPwkvR/UJQiVsCkNzQwbaqG9vmj lD5dHiTDPwv+olGC6xn1qMk3vNY5qqaOG175ZcgDg4nXkx2tFTXkYO3hHmYQigyh17I+afnUhkLN5 +twjJ5QWQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kD8nv-0005tQ-2R; Tue, 01 Sep 2020 16:06:39 +0000 Received: from foss.arm.com ([217.140.110.172]) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kD8ns-0005rj-8N for linux-arm-kernel@lists.infradead.org; Tue, 01 Sep 2020 16:06:37 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id DC8E81045; Tue, 1 Sep 2020 09:06:31 -0700 (PDT) Received: from C02TD0UTHF1T.local (unknown [10.57.10.252]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id DF7303F71F; Tue, 1 Sep 2020 09:06:28 -0700 (PDT) Date: Tue, 1 Sep 2020 17:06:26 +0100 From: Mark Rutland To: Mark Brown Subject: Re: [PATCH v2 0/3] arm64: Convert to ARCH_STACKWALK Message-ID: <20200901160626.GE95447@C02TD0UTHF1T.local> References: <20200819124913.37261-1-broonie@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20200819124913.37261-1-broonie@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200901_120636_361319_8918083A X-CRM114-Status: GOOD ( 21.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-s390@vger.kernel.org, Vasily Gorbik , Catalin Marinas , Heiko Carstens , x86@kernel.org, linux-kernel@vger.kernel.org, Christian Borntraeger , Borislav Petkov , "H. Peter Anvin" , Jiri Slaby , Thomas Gleixner , Miroslav Benes , Will Deacon , Ingo Molnar , linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org SGksCgpPbiBXZWQsIEF1ZyAxOSwgMjAyMCBhdCAwMTo0OToxMFBNICswMTAwLCBNYXJrIEJyb3du IHdyb3RlOgo+IFRoaXMgc2VyaWVzIHVwZGF0ZXMgdGhlIGFybTY0IHN0YWNrdHJhY2UgY29kZSB0 byB1c2UgdGhlIG5ld2VyIGFuZCBtdWNoCj4gc2ltcGxlciBhcmNoX3N0YWNrX3dhbGsoKSBpbnRl cmZhY2UsIHRoZSBtYWluIGJlbmVmaXQgYmVpbmcgYSBzaW5nbGUKPiBlbnRyeSBwb2ludCB0byB0 aGUgYXJjaCBjb2RlIHdpdGggbm8gbmVlZCBmb3IgdGhlIGFyY2ggY29kZSB0byB3b3JyeQo+IGFi b3V0IHNraXBwaW5nIGZyYW1lcy4gQWxvbmcgdGhlIHdheSBJIG5vdGljZWQgdGhhdCB0aGUgcmVs aWFibGUKPiBwYXJhbWV0ZXIgdG8gdGhlIGFyY2hfc3RhY2tfd2FsaygpIGNhbGxiYWNrIGFwcGVh cnMgdG8gYmUgcmVkdW5kYW50Cj4gc28gdGhlcmUncyBhbHNvIGEgcGF0Y2ggaGVyZSByZW1vdmlu ZyB0aGF0IGZyb20gdGhlIGV4aXN0aW5nIGNvZGUgdG8KPiBzaW1wbGlmeSB0aGUgaW50ZXJmYWNl Lgo+IAo+IFRoaXMgaXMgcHJlcGFyYXRvcnkgd29yayBmb3IgaW1wbGVtZW50aW5nIHJlbGlhYmxl IHN0YWNrIHRyYWNlIGZvcgo+IGFybTY0LgoKVGhpcyBhbGzCoGxvb2tzIHByZXR0eSBuaWNlIQoK SnVzdCB0byBjaGVjaywgaGFzIHRoZSBza2lwcGluZyBsb2dpYyBiZWVuIHRlc3RlZCB0byB3b3Jr IGVxdWl2YWxlbnRseQp0byB3aGF0IHdlIGhhZCBiZWZvcmU/IEJ5IGluc3BlY3Rpb24gSSB0aGlu ayBpdCBzaG91bGQsIGJ1dCBzaW5jZSBpdApyZWxpZXMgb24gZnVuY3Rpb24gY2FsbCBib3VuZGFy aWVzIGl0IGFsd2F5cyBzdHJpa2VzIG1lIGFzIGZyYWdpbGUuCgpJZiB5b3UgY291bGQgY29uZmly bSB0aGF0IChlLmcuIHdpdGggTEtEVE0gcGVyaGFwcz8pwqB0aGF0J2QgYmUgZ3JlYXQuCkFzc3Vt aW5nIHRoYXQgbG9va3MgcmlnaHQsIGZvciB0aGUgc2VyaWVzOgoKQWNrZWQtYnk6IE1hcmsgUnV0 bGFuZCA8bWFyay5ydXRsYW5kQGFybS5jb20+CgpNYXJrLgoKPiAKPiB2MjogUmViYXNlIG9udG8g djUuOS1yYzEuCj4gCj4gTWFyayBCcm93biAoMyk6Cj4gICBzdGFja3RyYWNlOiBSZW1vdmUgcmVs aWFibGUgYXJndW1lbnQgZnJvbSBhcmNoX3N0YWNrX3dhbGsoKSBjYWxsYmFjawo+ICAgYXJtNjQ6 IHN0YWNrdHJhY2U6IE1ha2Ugc3RhY2sgd2FsayBjYWxsYmFjayBjb25zaXN0ZW50IHdpdGggZ2Vu ZXJpYwo+ICAgICBjb2RlCj4gICBhcm02NDogc3RhY2t0cmFjZTogQ29udmVydCB0byBBUkNIX1NU QUNLV0FMSwo+IAo+ICBhcmNoL2FybTY0L0tjb25maWcgICAgICAgICAgICAgICAgICB8ICAxICsK PiAgYXJjaC9hcm02NC9pbmNsdWRlL2FzbS9zdGFja3RyYWNlLmggfCAgMiArLQo+ICBhcmNoL2Fy bTY0L2tlcm5lbC9wZXJmX2NhbGxjaGFpbi5jICB8ICA2ICstLQo+ICBhcmNoL2FybTY0L2tlcm5l bC9yZXR1cm5fYWRkcmVzcy5jICB8ICA4ICstLQo+ICBhcmNoL2FybTY0L2tlcm5lbC9zdGFja3Ry YWNlLmMgICAgICB8IDg0ICsrKystLS0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tCj4gIGFyY2gvczM5 MC9rZXJuZWwvc3RhY2t0cmFjZS5jICAgICAgIHwgIDQgKy0KPiAgYXJjaC94ODYva2VybmVsL3N0 YWNrdHJhY2UuYyAgICAgICAgfCAxMCArKy0tCj4gIGluY2x1ZGUvbGludXgvc3RhY2t0cmFjZS5o ICAgICAgICAgIHwgIDUgKy0KPiAga2VybmVsL3N0YWNrdHJhY2UuYyAgICAgICAgICAgICAgICAg fCAgOCArKy0KPiAgOSBmaWxlcyBjaGFuZ2VkLCAzMCBpbnNlcnRpb25zKCspLCA5OCBkZWxldGlv bnMoLSkKPiAKPiAtLSAKPiAyLjIwLjEKPiAKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFy bS1rZXJuZWxAbGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9t YWlsbWFuL2xpc3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK