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 5A3DBC4321E for ; Wed, 30 Nov 2022 23:14:55 +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-Transfer-Encoding:Content-Type:Reply-To:List-Subscribe:List-Help: List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:From:Subject:Message-ID :References:Mime-Version:In-Reply-To:Date:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=ixvYVB/nWi5AQ+QwujtoWptUTTZnWxGS83gyrXhHG/k=; b=j2NnI2w3wgT0ZK f3JWW5oRRNk2CWzryzPJLw/kyIgZv82OrTTGiHNHOeYt1zD3sMz06zEjsxYIur+Q16BYmgqYPRaWd +X0MgDsqdLi3djemn1BRKDOMzulC7OsAJU5CCz5MABqeYtJ8gWe64DULQ8kxUSovitPd8QdVe7UrK X1J1vMl0ORZoYp6YzsEbscBidvPljuaC4vD7Ihj8C+tNDoUa9yCSNFLnb7Ya8rKBUASlKjsnJTIiO 6IKvWTgCAi56eZr1UIGY351SAuBmVf439+B0D+4GNIobI2lTn454068f+JJeoa5Yn7lGrApK6F+tl BFYLNlkKcBRQqJRN9/DQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1p0WH8-0038Di-TM; Wed, 30 Nov 2022 23:13:59 +0000 Received: from mail-pg1-x54a.google.com ([2607:f8b0:4864:20::54a]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1p0WDh-0036RQ-Dm for linux-arm-kernel@lists.infradead.org; Wed, 30 Nov 2022 23:10:26 +0000 Received: by mail-pg1-x54a.google.com with SMTP id g193-20020a636bca000000b00476a2298bd1so79405pgc.12 for ; Wed, 30 Nov 2022 15:10:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=content-transfer-encoding:cc:to:from:subject:message-id:references :mime-version:in-reply-to:date:reply-to:from:to:cc:subject:date :message-id:reply-to; bh=oZ/AA3AN9yZfFS+Yz2Hj0GA1Db97x+XE1LjIfmdmS/w=; b=luHLl3WdRQNdBhH/vZv/hfYOmt9Q6vwep+qjtUAST73H1MF3LqvzoF2Ukv7UaDUlgb fXELwkqnEzgBN1h88nvzTImTYOnZGPEMito85bT2cMG/Dw2lvuyXP8zeBz8U2jGVs5tj pSDhoig8xe+6jwKUzsQZ0HNL6W7uKODl2j0YOlmoXogdfyORLlX0GkBhzBuT5EaiKGr7 PCHzZt497tY3kEsEdxjbaw0LnCs8v3tH39skbarsReDUyuZOdzK6YVSLerydaPGb/0Z5 eHv7VqvGcSRs3JMgPsz9Bq5kCqCHy9eUbAeqCz5po17CqSrTsXQffsEYVsh38nZQAmal lJaA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:cc:to:from:subject:message-id:references :mime-version:in-reply-to:date:reply-to:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=oZ/AA3AN9yZfFS+Yz2Hj0GA1Db97x+XE1LjIfmdmS/w=; b=ysaulYJsLarhtjvNwqhM9ZKp3wa12R6yR2BK8DQsfpbZ+VuoyzmJPAiUISVQE2PMKX 1p6cz6xQd0yGIjt5qGiZZqv9esAVJJx0JNGP1rCLWwhlv2TMBym7G4p6F6VjWq3F9TG2 u1JNc9QrJY2BCnGiDsqrl0jUUJ6l4CGOewyVl4NDownjVvSGlyHYKxfBbZcy9hlPrkpw MaLg46sSAzxm8xFyyMEIderBGB6eohv8G2iSK5gV5DPDJSJdgIHy8+4Fnw05YPzZhLHK Gyzs6mzj2XEKiDWyv0ItLiu7vqXrTxy6MSUnbuZRoilJ83uyXrnLwanK8MRRb7YGGX++ oI8A== X-Gm-Message-State: ANoB5pmffxOQ9bpwlOwg0Jr1xK8g0XZMEb6KjSfkj1hvT3oqWTagqvMZ +VbHuehrLPEwdFFdyw2+si36C0x+/VE= X-Google-Smtp-Source: AA0mqf70Xm5b73dwbCTmumj9PiXG1e+aKYb1a7npTh2VM+OaIt1Kg/9NwT12H0mJEQDQr8PRUFC8axppjXM= X-Received: from zagreus.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:5c37]) (user=seanjc job=sendgmr) by 2002:a17:902:f1c5:b0:189:39e4:c0ed with SMTP id e5-20020a170902f1c500b0018939e4c0edmr41790703plc.108.1669849824265; Wed, 30 Nov 2022 15:10:24 -0800 (PST) Date: Wed, 30 Nov 2022 23:09:11 +0000 In-Reply-To: <20221130230934.1014142-1-seanjc@google.com> Mime-Version: 1.0 References: <20221130230934.1014142-1-seanjc@google.com> X-Mailer: git-send-email 2.38.1.584.g0f3c55d4c2-goog Message-ID: <20221130230934.1014142-28-seanjc@google.com> Subject: [PATCH v2 27/50] KVM: s390: Do s390 specific init without bouncing through kvm_init() From: Sean Christopherson To: Paolo Bonzini , Marc Zyngier , Huacai Chen , Aleksandar Markovic , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Matthew Rosato , Eric Farman , Sean Christopherson , Vitaly Kuznetsov , David Woodhouse , Paul Durrant Cc: James Morse , Alexandru Elisei , Suzuki K Poulose , Oliver Upton , Atish Patra , David Hildenbrand , kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, kvmarm@lists.cs.columbia.edu, linux-mips@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvm-riscv@lists.infradead.org, linux-riscv@lists.infradead.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org, Yuan Yao , Cornelia Huck , Isaku Yamahata , "=?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?=" , Fabiano Rosas , Michael Ellerman , Kai Huang , Chao Gao , Thomas Gleixner X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221130_151025_511242_28D4537C X-CRM114-Status: GOOD ( 13.68 ) 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: , Reply-To: Sean Christopherson 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 TW92ZSB0aGUgZ3V0cyBvZiBrdm1fYXJjaF9pbml0KCkgaW50byBhIG5ldyBoZWxwZXIsIF9fa3Zt X3MzOTBfaW5pdCgpLAphbmQgaW52b2tlIHRoZSBuZXcgaGVscGVyIGRpcmVjdGx5IGZyb20ga3Zt X3MzOTBfaW5pdCgpIGluc3RlYWQgb2YKYm91bmNpbmcgdGhyb3VnaCBrdm1faW5pdCgpLiAgSW52 b2tpbmcga3ZtX2FyY2hfaW5pdCgpIGlzIHRoZSB2ZXJ5CmZpcnN0IGFjdGlvbiBwZXJmb3JtZWQg Ynkga3ZtX2luaXQoKSwgaS5lLiB0aGlzIGlzIGEgZ2xvcmlmaWVkIG5vcC4KCk1vdmluZyBzZXR1 cCB0byBfX2t2bV9zMzkwX2luaXQoKSB3aWxsIGFsbG93IHRhZ2dpbmcgbW9yZSBmdW5jdGlvbnMg YXMKX19pbml0LCBhbmQgZW1wdHlpbmcga3ZtX2FyY2hfaW5pdCgpIHdpbGwgYWxsb3cgZHJvcHBp bmcgdGhlIGhvb2sKZW50aXJlbHkgb25jZSBhbGwgYXJjaGl0ZWN0dXJlIGltcGxlbWVudGF0aW9u cyBhcmUgbm9wcy4KCk5vIGZ1bmN0aW9uYWwgY2hhbmdlIGludGVuZGVkLgoKU2lnbmVkLW9mZi1i eTogU2VhbiBDaHJpc3RvcGhlcnNvbiA8c2VhbmpjQGdvb2dsZS5jb20+ClJldmlld2VkLWJ5OiBF cmljIEZhcm1hbiA8ZmFybWFuQGxpbnV4LmlibS5jb20+ClJldmlld2VkLWJ5OiBQaGlsaXBwZSBN YXRoaWV1LURhdWTDqSA8cGhpbG1kQGxpbmFyby5vcmc+Ci0tLQogYXJjaC9zMzkwL2t2bS9rdm0t czM5MC5jIHwgMjkgKysrKysrKysrKysrKysrKysrKysrKysrKy0tLS0KIDEgZmlsZSBjaGFuZ2Vk LCAyNSBpbnNlcnRpb25zKCspLCA0IGRlbGV0aW9ucygtKQoKZGlmZiAtLWdpdCBhL2FyY2gvczM5 MC9rdm0va3ZtLXMzOTAuYyBiL2FyY2gvczM5MC9rdm0va3ZtLXMzOTAuYwppbmRleCA4MjllNmUw NDYwMDMuLjhjNGZjYWYyYmQzNiAxMDA2NDQKLS0tIGEvYXJjaC9zMzkwL2t2bS9rdm0tczM5MC5j CisrKyBiL2FyY2gvczM5MC9rdm0va3ZtLXMzOTAuYwpAQCAtNDY5LDcgKzQ2OSw3IEBAIHN0YXRp YyB2b2lkIGt2bV9zMzkwX2NwdV9mZWF0X2luaXQodm9pZCkKIAkgKi8KIH0KIAotaW50IGt2bV9h cmNoX2luaXQodm9pZCAqb3BhcXVlKQorc3RhdGljIGludCBfX2t2bV9zMzkwX2luaXQodm9pZCkK IHsKIAlpbnQgcmMgPSAtRU5PTUVNOwogCkBAIC01MjcsNyArNTI3LDcgQEAgaW50IGt2bV9hcmNo X2luaXQodm9pZCAqb3BhcXVlKQogCXJldHVybiByYzsKIH0KIAotdm9pZCBrdm1fYXJjaF9leGl0 KHZvaWQpCitzdGF0aWMgdm9pZCBfX2t2bV9zMzkwX2V4aXQodm9pZCkKIHsKIAlnbWFwX3VucmVn aXN0ZXJfcHRlX25vdGlmaWVyKCZnbWFwX25vdGlmaWVyKTsKIAlnbWFwX3VucmVnaXN0ZXJfcHRl X25vdGlmaWVyKCZ2c2llX2dtYXBfbm90aWZpZXIpOwpAQCAtNTQxLDYgKzU0MSwxNiBAQCB2b2lk IGt2bV9hcmNoX2V4aXQodm9pZCkKIAlkZWJ1Z191bnJlZ2lzdGVyKGt2bV9zMzkwX2RiZl91dik7 CiB9CiAKK2ludCBrdm1fYXJjaF9pbml0KHZvaWQgKm9wYXF1ZSkKK3sKKwlyZXR1cm4gMDsKK30K Kwordm9pZCBrdm1fYXJjaF9leGl0KHZvaWQpCit7CisKK30KKwogLyogU2VjdGlvbjogZGV2aWNl IHJlbGF0ZWQgKi8KIGxvbmcga3ZtX2FyY2hfZGV2X2lvY3RsKHN0cnVjdCBmaWxlICpmaWxwLAog CQkJdW5zaWduZWQgaW50IGlvY3RsLCB1bnNpZ25lZCBsb25nIGFyZykKQEAgLTU2OTYsNyArNTcw Niw3IEBAIHN0YXRpYyBpbmxpbmUgdW5zaWduZWQgbG9uZyBub25oeXBfbWFzayhpbnQgaSkKIAog c3RhdGljIGludCBfX2luaXQga3ZtX3MzOTBfaW5pdCh2b2lkKQogewotCWludCBpOworCWludCBp LCByOwogCiAJaWYgKCFzY2xwLmhhc19zaWVmMikgewogCQlwcl9pbmZvKCJTSUUgaXMgbm90IGF2 YWlsYWJsZVxuIik7CkBAIC01NzEyLDEyICs1NzIyLDIzIEBAIHN0YXRpYyBpbnQgX19pbml0IGt2 bV9zMzkwX2luaXQodm9pZCkKIAkJa3ZtX3MzOTBfZmFjX2Jhc2VbaV0gfD0KIAkJCXN0ZmxlX2Zh Y19saXN0W2ldICYgbm9uaHlwX21hc2soaSk7CiAKLQlyZXR1cm4ga3ZtX2luaXQoTlVMTCwgc2l6 ZW9mKHN0cnVjdCBrdm1fdmNwdSksIDAsIFRISVNfTU9EVUxFKTsKKwlyID0gX19rdm1fczM5MF9p bml0KCk7CisJaWYgKHIpCisJCXJldHVybiByOworCisJciA9IGt2bV9pbml0KE5VTEwsIHNpemVv ZihzdHJ1Y3Qga3ZtX3ZjcHUpLCAwLCBUSElTX01PRFVMRSk7CisJaWYgKHIpIHsKKwkJX19rdm1f czM5MF9leGl0KCk7CisJCXJldHVybiByOworCX0KKwlyZXR1cm4gMDsKIH0KIAogc3RhdGljIHZv aWQgX19leGl0IGt2bV9zMzkwX2V4aXQodm9pZCkKIHsKIAlrdm1fZXhpdCgpOworCisJX19rdm1f czM5MF9leGl0KCk7CiB9CiAKIG1vZHVsZV9pbml0KGt2bV9zMzkwX2luaXQpOwotLSAKMi4zOC4x LjU4NC5nMGYzYzU1ZDRjMi1nb29nCgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtl cm5lbEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxt YW4vbGlzdGluZm8vbGludXgtYXJtLWtlcm5lbAo=