From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 8E6634FECE2; Thu, 15 Oct 2026 12:32:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792067576; cv=none; b=f5A/iu04/vOnoLStaVBQXD4UGemGrm38MSIZ7TixD2lislMl6H6Oxo0fgK2fyFPWGQfO29wdWFswlFPA8Db0HZH/Z4sjkKVZzHph4kWClZKVlbWGukUvEVMuvh8AAzmJUYJI2msjhsaU92Tr1HXaMQxGhBVxUFfbx6WxfwEXrVQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1792067576; c=relaxed/simple; bh=kbWlM/FtX2sSNXp+q36DBYwSOxWDhBNofwnAxXb7ACk=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=WR+jfa7I2kTT2udB8f9ZKhByGiV2B3ZRdGADITN0qVLN4CkHryrJWwHD8Y+685Myh2NZSC2MXeNL7vIzjWbCUvI6JC2CIpPAZgkdp9mo407acSD+uGFTZgzIIMB8yn165DoKJJzfjY2B4WEKbQsyEaeVGxBRFdOplraQMSRlPi8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Z9tUWqZx; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Z9tUWqZx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8DA731F000C4; Thu, 15 Oct 2026 12:32:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1792067575; bh=hknBwdOobDFBq9SWOoVzNpEOW9eSZ86xCbruz506nEI=; h=From:To:Cc:Subject:In-Reply-To:References:Date; b=Z9tUWqZx+6+eiXlIF9iF04KadtrsgrXJAbXensNxOYykBfoLlWuAWLHSJkOw0fpV5 HHGfNM/BZYVM8LFuQKINe7zUa7TgFV/NU5oy+NY4jWeqGu5NB5NXxpdNYSHJ8uG2Ih cXY1usxM3qDl83rvj83UzaXbouVfgUim8mAUKHFRxCcmSo9m8wXxj1SLDLBCHUPOG8 5k+PNqP320ELICm2XXIjawtyB/xoG3wCau4Hse3theA5fWhJtOHxN5djvUEVa+4aTW /JGZ/Mx8MyJNmvcDFaA6chhZn42yPtfMemOgLd1To8Qwi3VjimlfEIxFnQqhnAHBIQ GjM7F6MnU/BOA== From: Thomas Gleixner To: Marc Zyngier Cc: Fuad Tabba , Oliver Upton , Eric Auger , Joey Gouly , Steffen Eiden , Suzuki K Poulose , Zenghui Yu , Will Deacon , Sascha Bischoff , Sebastian Ene , Yuan Yao , Fuad Tabba , kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 0/4] irqchip/gic-v4, KVM: arm64: Fix the vgic init error paths In-Reply-To: <86o6cv1d2n.wl-maz@kernel.org> References: <20260921072958.2918477-1-fuad.tabba@linux.dev> <87wlrje2cx.ffs@fw13> <86o6cv1d2n.wl-maz@kernel.org> Date: Thu, 15 Oct 2026 14:32:52 +0200 Message-ID: <87qzhrdtzf.ffs@fw13> Precedence: bulk X-Mailing-List: kvmarm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain On Thu, Oct 15 2026 at 11:18, Marc Zyngier wrote: > On Thu, 15 Oct 2026 10:31:58 +0100, > Thomas Gleixner wrote: >> >> On Mon, Sep 21 2026 at 08:29, Fuad Tabba wrote: >> > Hi folks, >> > >> > Changes since v2 [1]: >> > - Patch 3: a vgic_v4_init() failure now frees only the SPI array, >> > since that function unwinds its own state; the teardown label is >> > for the routing failure. (Yuan Yao) >> > - Rebased on kvmarm/next, where the routing failure already tears >> > down the GICv5 state. Patch 3 moves that into the shared label, so >> > the SPI array is freed on that path too. >> > - Collected Reviewed-by from Yuan Yao on patches 1 and 2. (thanks!) >> > >> > Four fixes on the paths that run when vgic init fails partway. Each one >> > needs an allocation failure to reach. >> >> Marc? > > I was about to say that I had already queued that, except that it > appears it only happened in my head, and nowhere else... :-( > > If that's OK with you, I'll queue (for real!) the whole thing via the > kvmarm tree, targeting 7.4-rc1. Ack