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 1EFD527A916; Wed, 14 Jan 2026 17:03:16 +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=1768410197; cv=none; b=VldsaPKLKm55+zvmzCt03cmc42ahpFuR1W51vz+3Yk4gURWM7GW4UdL3TFrOSthceYkJiCLqAqiwJ8/04QRk3nyQ3ApHQHa9+y4514+cAfaxsF8SfBLGjREqFzm5eJDYlkeJeWGWlgUbGkBOZbZ9nB47S0vz+5KXXzKBHFR+Rc8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768410197; c=relaxed/simple; bh=tbOQiaRsx985jHNtRaNVTBPCED2t5Ue5EhyntK5pH6g=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GkW611NuCKJd2amRPLNH9orcup3E28mPnU0op4Hk/t+83h/oBwTYJy7DlehXIC+wNHel8CbEeNm3GtBZYiznaoGf7KDLHz9riFGrdeWUQEJNOokyVmFUmHRZjUKRuw+Xq3ArRXP6srLVnWEnd4nwa7+rhHh8qvsRRgLa0OwBU7g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jyppVcgr; 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="jyppVcgr" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 719FFC4CEF7; Wed, 14 Jan 2026 17:03:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1768410196; bh=tbOQiaRsx985jHNtRaNVTBPCED2t5Ue5EhyntK5pH6g=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=jyppVcgrGQZ1NBONlc4fpePseUDyJJ5N6Yy1rFPXWoRD9W2pnQjhQNzPNvWnOxBCb G1t0jtfLWEDR6MbsfgstatxJPWC9XvqhLnH3fCLwNktUz9dwOxOCa7QpAfAuNQL5md ygkbJjx3EBgBIXKPBS6lD39Fe9MZQhTUvRGTHu/CupCMqWIjAhmKbAJ+eB45ofOZlf zWyX1a4qZcJeYuL5gy+CdLM4Vm1Zi/TdnPhErIEZb/DgQvi51QJD+IUS+8c9oIF4pD kpAiVjPGipG1q6REbWLFgrzjvJqEfHi0+Ya+MvL5OSfEL3eMsw9DQ3jQ9FVVHrdRs0 8UY5o/VIqnWUg== Date: Wed, 14 Jan 2026 18:03:10 +0100 From: Lorenzo Pieralisi To: "Rafael J. Wysocki" Cc: Len Brown , Robert Moore , Thomas Gleixner , Hanjun Guo , Sudeep Holla , Marc Zyngier , Bjorn Helgaas , linux-acpi@vger.kernel.org, acpica-devel@lists.linux.dev, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, Jose Marinho Subject: Re: [PATCH v2 0/7] irqchip/gic-v5: Code first ACPI boot support Message-ID: References: <20251218-gicv5-host-acpi-v2-0-eec76cd1d40b@kernel.org> Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: On Wed, Jan 14, 2026 at 04:56:53PM +0100, Rafael J. Wysocki wrote: > On Thu, Dec 18, 2025 at 11:15 AM Lorenzo Pieralisi > wrote: > > > > The ACPI and ACPI IORT specifications were updated to support bindings > > required to describe GICv5 based systems. > > > > The ACPI specification GICv5 bindings ECR [1] were approved and the > > required changes merged in the ACPICA upstream repository[5]. > > > > The Arm IORT specification [2] has been updated to include GICv5 IWB > > specific bindings in revision E.g. > > > > Implement kernel code that - based on the aforementioned bindings - adds > > support for GICv5 ACPI probing. > > > > ACPICA changes supporting the bindings are posted with the series; they > > were cherry-picked from the upcoming ACPICA Linuxised release patches > > and they should _not_ be merged in any upstream branch because the > > full set of Linuxised ACPICA changes will be subsequently posted in > > order to be merged, I added the two ACPICA patches to make the series > > self-contained. > > The patches in question have been included in this series: > > https://lore.kernel.org/linux-acpi/12822121.O9o76ZdvQC@rafael.j.wysocki/ > > and are going to be applied shortly. Thanks Rafael, I will rebase the series and mark the dependency then. Lorenzo