From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-186.mta0.migadu.com (out-186.mta0.migadu.com [91.218.175.186]) (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 24FB5F9E8 for ; Thu, 24 Jul 2025 06:49:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=91.218.175.186 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753339776; cv=none; b=gKogLBY38iymJAAOm6esl6YfQfaK87W8eOKwM+CVmHf4Mvvx0hCKYwn2VMr+rZ8YT9gboWSdhjaRuSr7NV0t0T71rU/H5/5bjNdZL6mDtOXlixYGRV/XI/cT+zz7NJw+ED+n+1KXHRHbC5PhUazGTDnT/L2RL1gTdedjuHyAwXU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1753339776; c=relaxed/simple; bh=y6gvWOKqn1VkBsT3jlz9WYen8QQOAewMeSoE2c1oUoo=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=XFoVpYHeoZ1hr99oBV4tHP9oDm6yvEXvnN/lS9VjOVJ7F2/HyTycRtLSSyMWNF3c0NMM3N+1n6Wpjo+sYl88GCyKWgqYXPUkLXXaGhVd69l45aMJdT85AQuHClFvieD1Bnd7WELCdnN0eJj8mtU8VYFcdNOgScxNYMEruyf2yXc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev; spf=pass smtp.mailfrom=linux.dev; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b=w4JNZ6Yx; arc=none smtp.client-ip=91.218.175.186 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linux.dev Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linux.dev Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linux.dev header.i=@linux.dev header.b="w4JNZ6Yx" X-Report-Abuse: Please report any abuse attempt to abuse@migadu.com and include these headers. DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linux.dev; s=key1; t=1753339770; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YdPhV1djSORdygNBzM+zW90AvMnoqU9gTbw9K3O79nM=; b=w4JNZ6Yx5KIHPGvmSHnA9mjNs8BfRS+cx1o547/EFBYQ901cksc9I8GmD65dEvy3Cgfb2f 5OjCZrBdZJuj37MB1wjtzP+UBFNGYjKMUHbNqefIzapCKxhweYzWW12k07hrUJ+K6v15oH CxXGvrrl1Di3Jqs0NcXBy0ePL3PJ5Dk= From: Oliver Upton To: Marc Zyngier , Joey Gouly , Suzuki K Poulose , Zenghui Yu , Catalin Marinas , Will Deacon , Jing Zhang , Kunkun Jiang , Paolo Bonzini , Sebastian Ott , Maxim Levitsky , Keisuke Nishimura , linux-arm-kernel@lists.infradead.org, kvmarm@lists.linux.dev, linux-kernel@vger.kernel.org, David Woodhouse Cc: Oliver Upton Subject: Re: KVM: arm64: vgic-its: Return -ENXIO to invalid KVM_DEV_ARM_VGIC_GRP_CTRL attrs Date: Wed, 23 Jul 2025 23:49:13 -0700 Message-Id: <175333974800.2689259.1785304263460558976.b4-ty@linux.dev> In-Reply-To: References: 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-Migadu-Flow: FLOW_OUT On Mon, 23 Jun 2025 15:22:52 +0200, David Woodhouse wrote: > A preliminary version of a hack to invoke unmap_all_vpes() from an ioctl > didn't work very well. We eventually determined this was because we were > invoking it on the wrong file descriptor, but not getting an error. > > Applied to next, thanks! [1/1] KVM: arm64: vgic-its: Return -ENXIO to invalid KVM_DEV_ARM_VGIC_GRP_CTRL attrs https://git.kernel.org/kvmarm/kvmarm/c/4530256f3699 -- Best, Oliver