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Wed, 4 Nov 2026 09:20:07 +0000 (GMT) Received: from [9.68.16.159] (unknown [9.68.16.159]) by smtpav03.fra02v.mail.ibm.com (Postfix) with ESMTP; Wed, 4 Nov 2026 09:20:07 +0000 (GMT) Message-ID: <73075ede-e9c7-45a4-ab03-5acc2f5f4dd2@linux.ibm.com> Date: Wed, 4 Nov 2026 10:20:07 +0100 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 2/3] KVM: s390: arm64: Declare enum vcpu_sysreg To: Andreas Grapentin , Steffen Eiden , Marc Zyngier , Janosch Frank , Claudio Imbrenda , David Hildenbrand , Heiko Carstens , Vasily Gorbik , Alexander Gordeev , Sven Schnelle Cc: kvm@vger.kernel.org, linux-s390@vger.kernel.org, linux-kernel@vger.kernel.org References: <20261103-s390_arm64_kvm_fixups-v1-0-21c36fedd878@linux.ibm.com> <20261103-s390_arm64_kvm_fixups-v1-2-21c36fedd878@linux.ibm.com> Content-Language: en-US From: Christian Borntraeger In-Reply-To: <20261103-s390_arm64_kvm_fixups-v1-2-21c36fedd878@linux.ibm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-TM-AS-GCONF: 00 X-Proofpoint-ORIG-GUID: 3_plcpZZddRqFPpDlvAFRFi_J3DHDAAh X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMTA0MDAzNiBTYWx0ZWRfX+QrevJsU6Nto tU9/7+BOFSmgoeZBVFFa3tawciXQwn0PvriAe+N8uyjWDckSwLjPmpptSolt7V5qXcEJxl15WAy zyd2QP0Ibcxk/3ToqUpxP3DyEltb8dRiqPjDDzHi+TNWKMpmTn0fPIZcz9nt17je0e8WO8AsoiA e9b3KEcyF7ss0vS0ERjLN3ejPm42rQnOWGE6B0JbmLErxKKZAYzs/P3CkzczxJ2hoTjYKNG6G5D YEtY1Q9P5sD+7nCzrhTaUK07x/zQglmUfa8prEqBlkm/6VX29W/ecgLtIyW347+kjJ1Lz3vARlo +BD85VN4vxsyYD/wTV+6MiEynENdf1uvZavMgIwUhBw0+frY9/1z/Q4fQbSTfvbdks9rLACE/9V DIW2rfQMQOFeZiuZCLJR3qOhtpE1/wR7hr7pLcGWitQ57D7C4Z0gUe+58EwKq7Kj4pPoXQaRxG2 Kl73vaJZaVmMSFtyOVQ== X-Proofpoint-Spam-Info: AW1haW4tMjYxMTA0MDAzNiBTYWx0ZWRfX7G9U+49YnujR 6SOGQfkCGnUhRLPhtOsntqJhkQ6ZwpnxRxIRbNHwhxJh4XjwZSZ28iVblDWNwdFrOflzpRNKFqt 07UJZWDFs9Ltwc4zkBC+xjkKH/mwI64= X-Proofpoint-GUID: 3_plcpZZddRqFPpDlvAFRFi_J3DHDAAh X-Authority-Analysis: v=2.4 cv=EsJHPicA c=1 sm=1 tr=0 ts=6aeaf8cc cx=c_pps a=bLidbwmWQ0KltjZqbj+ezA==:117 a=bLidbwmWQ0KltjZqbj+ezA==:17 a=IkcTkHD0fZMA:10 a=zJRp6_cAMcgA:10 a=VkNPw1HP01LnGYTKEx00:22 a=RnoormkPH1_aCDwRdu11:22 a=U7nrCbtTmkRpXpFmAIza:22 a=VnNF1IyMAAAA:8 a=3tMoE_lpgaAus7QnUx0A:9 a=QEXdDO2ut3YA:10 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.138,FMLib:17.12.100.49 definitions=2026-11-04_02,2026-11-03_04,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 clxscore=1015 lowpriorityscore=0 malwarescore=0 priorityscore=1501 adultscore=0 impostorscore=0 phishscore=0 spamscore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610300000 definitions=main-2611040036 Am 03.11.26 um 17:37 schrieb Andreas Grapentin: > Forward-declare enum vcpu_sysreg in kvm_host_arm64.h. This should have > been included in the first iteration of the header, since we will need > it to talk about system registers. > > Since the definition of enum vcpu_sysreg is not shared yet, and not used > on the s390 side, this should not cause any functional changes. > > Fixes: e6c329180d1d ("KVM: s390: arm64: Introduce host definitions") > Signed-off-by: Andreas Grapentin Acked-by: Christian Borntraeger > --- > arch/s390/include/asm/kvm_host_arm64.h | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/s390/include/asm/kvm_host_arm64.h b/arch/s390/include/asm/kvm_host_arm64.h > index a3e40650d75d..3e69724f17c9 100644 > --- a/arch/s390/include/asm/kvm_host_arm64.h > +++ b/arch/s390/include/asm/kvm_host_arm64.h > @@ -8,6 +8,7 @@ > #include > > #define vcpu_gp_regs(v) ((v)->arch.sae_block.gpr) > +enum vcpu_sysreg; > > #include > #include >