From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E0BD927280E; Mon, 15 Sep 2025 09:59:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757930392; cv=none; b=JEvEokX7dHtdazBusknmdhkMvdNzLiltyppqgn2V8q56WlTjOXnm9KX5bcHnmlW8iE/LOiee/qT/jLBCppAbdqlZ1mefO74ngRIxaIcLMRMV0PvLEoX1MZ8ZRG1weJf2DGmGj2UeKz0zx3mRQPb83KyhONnWF8jaHqw0f0HAOvg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757930392; c=relaxed/simple; bh=l4ynf+cyA3et/jBfIs6nmkskoymLiWmJNcg7GsX/poE=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=ZRevSz5V8qO6FPyfS9nKUtYrMy4/NjeGoHtVWS86BfoxN04cTum6hihhz3i8ieWiZAqaha2TQP3EQhMjLZtOsfDGny7ihniRSu6SFXT3Mih+SWgP43TvNl9Ct3UbZqS/hzBLY2bF9AuhZaZRLkj+NShaziE91YJcN+PKsaAd5W0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Uy/MHun2; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Uy/MHun2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7E050C4CEF1; Mon, 15 Sep 2025 09:59:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757930391; bh=l4ynf+cyA3et/jBfIs6nmkskoymLiWmJNcg7GsX/poE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Uy/MHun2rSdJxZa6W+MCEgBhv4wvxqBHqeTeX8aBkDsk7SjpQzhLu2ZmuBd8sRvGw k6WEg1W0uAL8D54IUojGx/u3AcDyidyoPJbmxixZhFIasgGrg9M2tXB98MxOswe/CS LzYjGfn2WNmKBO3aQlKuTyyvG15i5QEAt6gK2defuByZJsjI00ozMCwUrIaTAg/xvj s/fQUHYdcOVNAVFxoSNvVqoOk8vFR8kOZP3S1kZqfFIQuK9SXtHILi3mgkbmZwoUCn PuzVG0BYfEW9UF5gJZe7kvk1pKhSnCR/HMydjD0//XAiIvn3AzzwUunFXg5CBIAn0R n+FdVAi50PnTQ== Received: from sofa.misterjones.org ([185.219.108.64] helo=valley-girl.lan) by disco-boy.misterjones.org with esmtpsa (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.98.2) (envelope-from ) id 1uy5zx-00000006Jee-0iH1; Mon, 15 Sep 2025 09:59:49 +0000 From: Marc Zyngier To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, Keir Fraser Cc: Sean Christopherson , Eric Auger , Oliver Upton , Will Deacon , Paolo Bonzini Subject: Re: [PATCH v4 0/4] KVM: Speed up MMIO registrations Date: Mon, 15 Sep 2025 10:59:45 +0100 Message-Id: <175793036859.521995.4956413640156757969.b4-ty@kernel.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20250909100007.3136249-1-keirf@google.com> References: <20250909100007.3136249-1-keirf@google.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 185.219.108.64 X-SA-Exim-Rcpt-To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kvm@vger.kernel.org, keirf@google.com, seanjc@google.com, eric.auger@redhat.com, oliver.upton@linux.dev, will@kernel.org, pbonzini@redhat.com X-SA-Exim-Mail-From: maz@kernel.org X-SA-Exim-Scanned: No (on disco-boy.misterjones.org); SAEximRunCond expanded to false On Tue, 09 Sep 2025 10:00:03 +0000, Keir Fraser wrote: > This is version 4 of the patches I previously posted here: > > https://lore.kernel.org/all/20250819090853.3988626-1-keirf@google.com/ > > Changes since v3: > > * Rebased to v6.17-rc5 > * Added Tested-by tag to patch 4 > * Fixed reproducible syzkaller splat > * Tweaked comments to Sean's specification > > [...] Applied to next, thanks! [1/4] KVM: arm64: vgic-init: Remove vgic_ready() macro commit: 8810c6e7cca8fbfce7652b53e05acc465e671d28 [2/4] KVM: arm64: vgic: Explicitly implement vgic_dist::ready ordering commit: 11490b5ec6bc4fe3a36f90817bbc8021ba8b05cd [3/4] KVM: Implement barriers before accessing kvm->buses[] on SRCU read paths commit: 7788255aba6545a27b8d143c5256536f8dfb2c0a [4/4] KVM: Avoid synchronize_srcu() in kvm_io_bus_register_dev() commit: 7d9a0273c45962e9a6bc06f3b87eef7c431c1853 Cheers, M. -- Without deviation from the norm, progress is not possible.