From: "Christoph Schlameuss" <schlameuss@linux.ibm.com>
To: "Claudio Imbrenda" <imbrenda@linux.ibm.com>, <kvm@vger.kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <linux-s390@vger.kernel.org>,
<borntraeger@de.ibm.com>, <frankja@linux.ibm.com>,
<nsg@linux.ibm.com>, <nrb@linux.ibm.com>, <seiden@linux.ibm.com>,
<schlameuss@linux.ibm.com>, <hca@linux.ibm.com>,
<svens@linux.ibm.com>, <agordeev@linux.ibm.com>,
<gor@linux.ibm.com>, <david@redhat.com>,
<gerald.schaefer@linux.ibm.com>
Subject: Re: [PATCH v3 05/23] KVM: s390: Enable KVM_GENERIC_MMU_NOTIFIER
Date: Thu, 13 Nov 2025 10:46:42 +0100 [thread overview]
Message-ID: <DE7GZFXIC55G.756F85AT78FI@linux.ibm.com> (raw)
In-Reply-To: <20251106161117.350395-6-imbrenda@linux.ibm.com>
On Thu Nov 6, 2025 at 5:10 PM CET, Claudio Imbrenda wrote:
> Enable KVM_GENERIC_MMU_NOTIFIER, for now with empty placeholder callbacks.
>
> Also enable KVM_MMU_LOCKLESS_AGING and define KVM_HAVE_MMU_RWLOCK.
>
> Signed-off-by: Claudio Imbrenda <imbrenda@linux.ibm.com>
> Acked-by: Christian Borntraeger <borntraeger@linux.ibm.com>
> Reviewed-by: Steffen Eiden <seiden@linux.ibm.com>
Reviewed-by: Christoph Schlameuss <schlameuss@linux.ibm.com>
> ---
> arch/s390/include/asm/kvm_host.h | 1 +
> arch/s390/kvm/Kconfig | 3 ++-
> arch/s390/kvm/kvm-s390.c | 45 +++++++++++++++++++++++++++++++-
> 3 files changed, 47 insertions(+), 2 deletions(-)
>
> diff --git a/arch/s390/include/asm/kvm_host.h b/arch/s390/include/asm/kvm_host.h
> index c2ba3d4398c5..f5f87dae0dd9 100644
> --- a/arch/s390/include/asm/kvm_host.h
> +++ b/arch/s390/include/asm/kvm_host.h
next prev parent reply other threads:[~2025-11-13 9:46 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-06 16:10 [PATCH v3 00/23] KVM: s390: gmap rewrite, the real deal Claudio Imbrenda
2025-11-06 16:10 ` [PATCH v3 01/23] KVM: s390: Refactor pgste lock and unlock functions Claudio Imbrenda
2025-11-11 11:19 ` Christoph Schlameuss
2025-11-06 16:10 ` [PATCH v3 02/23] KVM: s390: add P bit in table entry bitfields, move union vaddress Claudio Imbrenda
2025-11-06 16:10 ` [PATCH v3 03/23] s390: Move sske_frame() to a header Claudio Imbrenda
2025-11-06 16:10 ` [PATCH v3 04/23] KVM: s390: Add gmap_helper_set_unused() Claudio Imbrenda
2025-11-12 6:25 ` Christoph Schlameuss
2025-11-06 16:10 ` [PATCH v3 05/23] KVM: s390: Enable KVM_GENERIC_MMU_NOTIFIER Claudio Imbrenda
2025-11-13 9:46 ` Christoph Schlameuss [this message]
2025-11-06 16:11 ` [PATCH v3 06/23] KVM: s390: Rename some functions in gaccess.c Claudio Imbrenda
2025-11-13 9:52 ` Christoph Schlameuss
2025-11-06 16:11 ` [PATCH v3 07/23] KVM: s390: KVM-specific bitfields and helper functions Claudio Imbrenda
2025-11-13 10:18 ` Christoph Schlameuss
2025-11-06 16:11 ` [PATCH v3 08/23] KVM: s390: KVM page table management functions: allocation Claudio Imbrenda
2025-11-20 8:50 ` Heiko Carstens
2025-11-06 16:11 ` [PATCH v3 09/23] KVM: s390: KVM page table management functions: clear and replace Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 10/23] KVM: s390: KVM page table management functions: walks Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 11/23] KVM: s390: KVM page table management functions: storage keys Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 12/23] KVM: s390: KVM page table management functions: lifecycle management Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 13/23] KVM: s390: KVM page table management functions: CMMA Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 14/23] KVM: s390: New gmap code Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 15/23] KVM: s390: Add helper functions for fault handling Claudio Imbrenda
2025-11-18 15:10 ` Heiko Carstens
2025-11-19 11:06 ` Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 16/23] KVM: s390: Add some helper functions needed for vSIE Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 17/23] KVM: s390: Stop using CONFIG_PGSTE Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 18/23] KVM: s390: Switch to new gmap Claudio Imbrenda
2025-11-18 15:14 ` Heiko Carstens
2025-11-19 11:12 ` Claudio Imbrenda
2025-11-19 13:00 ` Claudio Imbrenda
2025-11-18 15:18 ` Heiko Carstens
2025-11-19 11:13 ` Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 19/23] KVM: s390: Remove gmap from s390/mm Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 20/23] KVM: S390: Remove PGSTE code from linux/s390 mm Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 21/23] KVM: s390: Enable 1M pages for gmap Claudio Imbrenda
2025-11-06 16:22 ` Christian Borntraeger
2025-11-06 16:36 ` Claudio Imbrenda
2025-11-06 16:37 ` Christian Borntraeger
2025-11-06 16:11 ` [PATCH v3 22/23] KVM: s390: Storage key manipulation IOCTL Claudio Imbrenda
2025-11-06 16:11 ` [PATCH v3 23/23] KVM: s390: Fix storage key memop IOCTLs Claudio Imbrenda
2025-11-18 15:28 ` [PATCH v3 00/23] KVM: s390: gmap rewrite, the real deal Heiko Carstens
2025-11-19 11:14 ` Claudio Imbrenda
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