From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Farman Date: Mon, 07 Nov 2022 12:58:17 -0500 Subject: [PATCH 06/44] KVM: s390: Move hardware setup/unsetup to init/exit In-Reply-To: <20221102231911.3107438-7-seanjc@google.com> References: <20221102231911.3107438-1-seanjc@google.com> <20221102231911.3107438-7-seanjc@google.com> Message-ID: <9d5a57634244c268d20ac640e055cc0befd8a881.camel@linux.ibm.com> List-Id: To: kvm-riscv@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit On Wed, 2022-11-02 at 23:18 +0000, Sean Christopherson wrote: > Now that kvm_arch_hardware_setup() is called immediately after > kvm_arch_init(), fold the guts of kvm_arch_hardware_(un)setup() into > kvm_arch_{init,exit}() as a step towards dropping one of the hooks. > > No functional change intended. > > Signed-off-by: Sean Christopherson > --- > ?arch/s390/kvm/kvm-s390.c | 23 +++++++++++++---------- > ?1 file changed, 13 insertions(+), 10 deletions(-) Reviewed-by: Eric Farman 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 mm01.cs.columbia.edu (mm01.cs.columbia.edu [128.59.11.253]) by smtp.lore.kernel.org (Postfix) with ESMTP id D6EAFC4321E for ; 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Mon, 7 Nov 2022 17:58:23 GMT Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7EA165805F; Mon, 7 Nov 2022 17:58:22 +0000 (GMT) Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E17745805C; Mon, 7 Nov 2022 17:58:17 +0000 (GMT) Received: from li-479af74c-31f9-11b2-a85c-e4ddee11713b.ibm.com (unknown [9.65.225.56]) by smtpav02.wdc07v.mail.ibm.com (Postfix) with ESMTP; Mon, 7 Nov 2022 17:58:17 +0000 (GMT) Message-ID: <9d5a57634244c268d20ac640e055cc0befd8a881.camel@linux.ibm.com> Subject: Re: [PATCH 06/44] KVM: s390: Move hardware setup/unsetup to init/exit From: Eric Farman To: Sean Christopherson , Paolo Bonzini , Marc Zyngier , Huacai Chen , Aleksandar Markovic , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Matthew Rosato , Vitaly Kuznetsov 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, Isaku Yamahata , Fabiano Rosas , Michael Ellerman , Chao Gao , Thomas Gleixner , Yuan Yao Date: Mon, 07 Nov 2022 12:58:17 -0500 In-Reply-To: <20221102231911.3107438-7-seanjc@google.com> References: <20221102231911.3107438-1-seanjc@google.com> <20221102231911.3107438-7-seanjc@google.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.4 (3.44.4-2.fc36) Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: PPn9NNx-sO4I-vjSF70Y0K8sCUEkIPXR X-Proofpoint-GUID: xEDs-39vU-yJC_i-RzSPUb6Jd0sKq-pE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-11-07_08,2022-11-07_02,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 lowpriorityscore=0 phishscore=0 adultscore=0 bulkscore=0 mlxlogscore=999 impostorscore=0 suspectscore=0 priorityscore=1501 mlxscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2210170000 definitions=main-2211070140 Message-ID: <20221107175817.xwypyRDbml_LBTmWuNfKvrTBFBSzAdInnTYSGSyaR2Y@z> On Wed, 2022-11-02 at 23:18 +0000, Sean Christopherson wrote: > Now that kvm_arch_hardware_setup() is called immediately after > kvm_arch_init(), fold the guts of kvm_arch_hardware_(un)setup() into > kvm_arch_{init,exit}() as a step towards dropping one of the hooks. >=20 > No functional change intended. >=20 > Signed-off-by: Sean Christopherson > --- > =C2=A0arch/s390/kvm/kvm-s390.c | 23 +++++++++++++---------- > =C2=A01 file changed, 13 insertions(+), 10 deletions(-) Reviewed-by: Eric Farman 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 91337C43219 for ; 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Mon, 7 Nov 2022 17:58:23 GMT Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7EA165805F; Mon, 7 Nov 2022 17:58:22 +0000 (GMT) Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E17745805C; Mon, 7 Nov 2022 17:58:17 +0000 (GMT) Received: from li-479af74c-31f9-11b2-a85c-e4ddee11713b.ibm.com (unknown [9.65.225.56]) by smtpav02.wdc07v.mail.ibm.com (Postfix) with ESMTP; Mon, 7 Nov 2022 17:58:17 +0000 (GMT) Message-ID: <9d5a57634244c268d20ac640e055cc0befd8a881.camel@linux.ibm.com> Subject: Re: [PATCH 06/44] KVM: s390: Move hardware setup/unsetup to init/exit From: Eric Farman To: Sean Christopherson , Paolo Bonzini , Marc Zyngier , Huacai Chen , Aleksandar Markovic , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Matthew Rosato , Vitaly Kuznetsov 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, Isaku Yamahata , Fabiano Rosas , Michael Ellerman , Chao Gao , Thomas Gleixner , Yuan Yao Date: Mon, 07 Nov 2022 12:58:17 -0500 In-Reply-To: <20221102231911.3107438-7-seanjc@google.com> References: <20221102231911.3107438-1-seanjc@google.com> <20221102231911.3107438-7-seanjc@google.com> User-Agent: Evolution 3.44.4 (3.44.4-2.fc36) MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: PPn9NNx-sO4I-vjSF70Y0K8sCUEkIPXR X-Proofpoint-GUID: xEDs-39vU-yJC_i-RzSPUb6Jd0sKq-pE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-11-07_08,2022-11-07_02,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 lowpriorityscore=0 phishscore=0 adultscore=0 bulkscore=0 mlxlogscore=999 impostorscore=0 suspectscore=0 priorityscore=1501 mlxscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2210170000 definitions=main-2211070140 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221107_095851_228146_6D106E5C X-CRM114-Status: GOOD ( 15.27 ) X-BeenThere: linux-riscv@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org T24gV2VkLCAyMDIyLTExLTAyIGF0IDIzOjE4ICswMDAwLCBTZWFuIENocmlzdG9waGVyc29uIHdy b3RlOgo+IE5vdyB0aGF0IGt2bV9hcmNoX2hhcmR3YXJlX3NldHVwKCkgaXMgY2FsbGVkIGltbWVk aWF0ZWx5IGFmdGVyCj4ga3ZtX2FyY2hfaW5pdCgpLCBmb2xkIHRoZSBndXRzIG9mIGt2bV9hcmNo X2hhcmR3YXJlXyh1bilzZXR1cCgpIGludG8KPiBrdm1fYXJjaF97aW5pdCxleGl0fSgpIGFzIGEg c3RlcCB0b3dhcmRzIGRyb3BwaW5nIG9uZSBvZiB0aGUgaG9va3MuCj4gCj4gTm8gZnVuY3Rpb25h bCBjaGFuZ2UgaW50ZW5kZWQuCj4gCj4gU2lnbmVkLW9mZi1ieTogU2VhbiBDaHJpc3RvcGhlcnNv biA8c2VhbmpjQGdvb2dsZS5jb20+Cj4gLS0tCj4gwqBhcmNoL3MzOTAva3ZtL2t2bS1zMzkwLmMg fCAyMyArKysrKysrKysrKysrLS0tLS0tLS0tLQo+IMKgMSBmaWxlIGNoYW5nZWQsIDEzIGluc2Vy dGlvbnMoKyksIDEwIGRlbGV0aW9ucygtKQoKUmV2aWV3ZWQtYnk6IEVyaWMgRmFybWFuIDxmYXJt YW5AbGludXguaWJtLmNvbT4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmxpbnV4LXJpc2N2IG1haWxpbmcgbGlzdApsaW51eC1yaXNjdkBsaXN0cy5pbmZy YWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGlu dXgtcmlzY3YK 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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 7DD98C433FE for ; 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Mon, 7 Nov 2022 17:58:23 GMT Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7EA165805F; Mon, 7 Nov 2022 17:58:22 +0000 (GMT) Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E17745805C; Mon, 7 Nov 2022 17:58:17 +0000 (GMT) Received: from li-479af74c-31f9-11b2-a85c-e4ddee11713b.ibm.com (unknown [9.65.225.56]) by smtpav02.wdc07v.mail.ibm.com (Postfix) with ESMTP; Mon, 7 Nov 2022 17:58:17 +0000 (GMT) Message-ID: <9d5a57634244c268d20ac640e055cc0befd8a881.camel@linux.ibm.com> Subject: Re: [PATCH 06/44] KVM: s390: Move hardware setup/unsetup to init/exit From: Eric Farman To: Sean Christopherson , Paolo Bonzini , Marc Zyngier , Huacai Chen , Aleksandar Markovic , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Matthew Rosato , Vitaly Kuznetsov Date: Mon, 07 Nov 2022 12:58:17 -0500 In-Reply-To: <20221102231911.3107438-7-seanjc@google.com> References: <20221102231911.3107438-1-seanjc@google.com> <20221102231911.3107438-7-seanjc@google.com> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.44.4 (3.44.4-2.fc36) MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: PPn9NNx-sO4I-vjSF70Y0K8sCUEkIPXR X-Proofpoint-GUID: xEDs-39vU-yJC_i-RzSPUb6Jd0sKq-pE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-11-07_08,2022-11-07_02,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 lowpriorityscore=0 phishscore=0 adultscore=0 bulkscore=0 mlxlogscore=999 impostorscore=0 suspectscore=0 priorityscore=1501 mlxscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2210170000 definitions=main-2211070140 X-Mailman-Approved-At: Tue, 08 Nov 2022 07:10:51 +1100 X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kvm@vger.kernel.org, David Hildenbrand , Atish Patra , linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, kvmarm@lists.cs.columbia.edu, linux-s390@vger.kernel.org, Chao Gao , Suzuki K Poulose , Yuan Yao , kvmarm@lists.linux.dev, Thomas Gleixner , Alexandru Elisei , linux-arm-kernel@lists.infradead.org, Isaku Yamahata , Fabiano Rosas , linux-mips@vger.kernel.org, Oliver Upton , James Morse , kvm-riscv@lists.infradead.org, linuxppc-dev@lists.ozlabs.org Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" On Wed, 2022-11-02 at 23:18 +0000, Sean Christopherson wrote: > Now that kvm_arch_hardware_setup() is called immediately after > kvm_arch_init(), fold the guts of kvm_arch_hardware_(un)setup() into > kvm_arch_{init,exit}() as a step towards dropping one of the hooks. >=20 > No functional change intended. >=20 > Signed-off-by: Sean Christopherson > --- > =C2=A0arch/s390/kvm/kvm-s390.c | 23 +++++++++++++---------- > =C2=A01 file changed, 13 insertions(+), 10 deletions(-) Reviewed-by: Eric Farman 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 EAC48C43219 for ; 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Mon, 7 Nov 2022 17:58:23 GMT Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id 7EA165805F; Mon, 7 Nov 2022 17:58:22 +0000 (GMT) Received: from smtpav02.wdc07v.mail.ibm.com (unknown [127.0.0.1]) by IMSVA (Postfix) with ESMTP id E17745805C; Mon, 7 Nov 2022 17:58:17 +0000 (GMT) Received: from li-479af74c-31f9-11b2-a85c-e4ddee11713b.ibm.com (unknown [9.65.225.56]) by smtpav02.wdc07v.mail.ibm.com (Postfix) with ESMTP; Mon, 7 Nov 2022 17:58:17 +0000 (GMT) Message-ID: <9d5a57634244c268d20ac640e055cc0befd8a881.camel@linux.ibm.com> Subject: Re: [PATCH 06/44] KVM: s390: Move hardware setup/unsetup to init/exit From: Eric Farman To: Sean Christopherson , Paolo Bonzini , Marc Zyngier , Huacai Chen , Aleksandar Markovic , Anup Patel , Paul Walmsley , Palmer Dabbelt , Albert Ou , Christian Borntraeger , Janosch Frank , Claudio Imbrenda , Matthew Rosato , Vitaly Kuznetsov 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, Isaku Yamahata , Fabiano Rosas , Michael Ellerman , Chao Gao , Thomas Gleixner , Yuan Yao Date: Mon, 07 Nov 2022 12:58:17 -0500 In-Reply-To: <20221102231911.3107438-7-seanjc@google.com> References: <20221102231911.3107438-1-seanjc@google.com> <20221102231911.3107438-7-seanjc@google.com> User-Agent: Evolution 3.44.4 (3.44.4-2.fc36) MIME-Version: 1.0 X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: PPn9NNx-sO4I-vjSF70Y0K8sCUEkIPXR X-Proofpoint-GUID: xEDs-39vU-yJC_i-RzSPUb6Jd0sKq-pE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-11-07_08,2022-11-07_02,2022-06-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 lowpriorityscore=0 phishscore=0 adultscore=0 bulkscore=0 mlxlogscore=999 impostorscore=0 suspectscore=0 priorityscore=1501 mlxscore=0 spamscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2210170000 definitions=main-2211070140 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221107_095851_228146_6D106E5C X-CRM114-Status: GOOD ( 15.27 ) 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-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 T24gV2VkLCAyMDIyLTExLTAyIGF0IDIzOjE4ICswMDAwLCBTZWFuIENocmlzdG9waGVyc29uIHdy b3RlOgo+IE5vdyB0aGF0IGt2bV9hcmNoX2hhcmR3YXJlX3NldHVwKCkgaXMgY2FsbGVkIGltbWVk aWF0ZWx5IGFmdGVyCj4ga3ZtX2FyY2hfaW5pdCgpLCBmb2xkIHRoZSBndXRzIG9mIGt2bV9hcmNo X2hhcmR3YXJlXyh1bilzZXR1cCgpIGludG8KPiBrdm1fYXJjaF97aW5pdCxleGl0fSgpIGFzIGEg c3RlcCB0b3dhcmRzIGRyb3BwaW5nIG9uZSBvZiB0aGUgaG9va3MuCj4gCj4gTm8gZnVuY3Rpb25h bCBjaGFuZ2UgaW50ZW5kZWQuCj4gCj4gU2lnbmVkLW9mZi1ieTogU2VhbiBDaHJpc3RvcGhlcnNv biA8c2VhbmpjQGdvb2dsZS5jb20+Cj4gLS0tCj4gwqBhcmNoL3MzOTAva3ZtL2t2bS1zMzkwLmMg fCAyMyArKysrKysrKysrKysrLS0tLS0tLS0tLQo+IMKgMSBmaWxlIGNoYW5nZWQsIDEzIGluc2Vy dGlvbnMoKyksIDEwIGRlbGV0aW9ucygtKQoKUmV2aWV3ZWQtYnk6IEVyaWMgRmFybWFuIDxmYXJt YW5AbGludXguaWJtLmNvbT4KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxA bGlzdHMuaW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xp c3RpbmZvL2xpbnV4LWFybS1rZXJuZWwK