From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 03FF9C02188 for ; Mon, 27 Jan 2025 18:12:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type:MIME-Version: Message-ID:Date:References:In-Reply-To:Subject:Cc:To:From:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=pirFz880PHbl7Wsu56VW30PJh1UmmzZuboMbJFV0f10=; b=LOhIqq/hlH2MDgvUhERI8+jkMf 4vOYIYVlCb0TCn+qz8wqJA15HsADUJ4wpyB67w89+rw3L6EprGyB31+SFfuByLomMUBxQpfpFgMSx QCmyJ1+a6QeU2CuFNScEyFO4Z3EB54zTqg7ZK99as/DS68gDm1wpiyj1k+0E1qjeHz87stqSsWlxQ KrUtk4CWFZFRHplaH67d0A0QltCvp15GUE2Qxfq/RvDbGX8kgWIPC/ukhZC34QY2QWbu5voeoIbVc hcqzeI/dQnG1UKaEeelOf5GrjupAxa1lLLEfHX0ci89ch0w+H8IShEOLcWpmY673a34OeipijizKd mSQXUn3A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tcTbF-0000000313e-44rK; Mon, 27 Jan 2025 18:12:41 +0000 Received: from galois.linutronix.de ([2a0a:51c0:0:12e:550::1]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tcTZC-000000030O8-3JsN; Mon, 27 Jan 2025 18:10:36 +0000 From: Thomas Gleixner DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1738001431; 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: in-reply-to:in-reply-to:references:references; bh=pirFz880PHbl7Wsu56VW30PJh1UmmzZuboMbJFV0f10=; b=AfTBVeNH/KTFCBWBIDIdyxrcqzkaCjvXFQD717inHpxdKq7RWRRkd/0Q/TOWz7tXL1L+3c DTfIewtewEJNl57fRNWLpn1RljU+Q17YGytKeSw/2Ww5SvRHkQNgrbUE1NK8JzcWnaLPM+ bSYHEC4AEUKKfCQ4flblBbrONfwH0xFHD2wFgoB7jQNegBJr4PdeYsBAgtLyiyZORa7rz/ aubZCmQAmyYKXX/Y82j+kQafqoeWzD1KjbWi9FCz0QZ4pQuKz5NQaTe/Vr0iTp9c7pHgRH PtwGtS98oYJSeBf9WFYg8456k0OclH18bGAKXs4TCIeyzbhLDuIp8oa3LH/z+w== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1738001431; 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: in-reply-to:in-reply-to:references:references; bh=pirFz880PHbl7Wsu56VW30PJh1UmmzZuboMbJFV0f10=; b=9d+a+D1oiQsTecowN1fpws3+HVT50yXPpNcciisFoaJvwhgEVDXVSwc7zfvsbfA2d18HAz 4MT/ITjMeLI9jhAg== To: Stanimir Varbanov , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-pci@vger.kernel.org, Broadcom internal kernel review list Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Jim Quinlan , Nicolas Saenz Julienne , Bjorn Helgaas , Lorenzo Pieralisi , kw@linux.com, Philipp Zabel , Andrea della Porta , Phil Elwell , Jonathan Bell , Dave Stevenson , Stanimir Varbanov Subject: Re: [PATCH v5 -next 03/11] irqchip: Add Broadcom bcm2712 MSI-X interrupt controller In-Reply-To: <20250120130119.671119-4-svarbanov@suse.de> References: <20250120130119.671119-1-svarbanov@suse.de> <20250120130119.671119-4-svarbanov@suse.de> Date: Mon, 27 Jan 2025 19:10:31 +0100 Message-ID: <87bjvs86w8.ffs@tglx> MIME-Version: 1.0 Content-Type: text/plain X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250127_101034_971711_FB02D7F2 X-CRM114-Status: GOOD ( 10.95 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, Jan 20 2025 at 15:01, Stanimir Varbanov wrote: > Add an interrupt controller driver for MSI-X Interrupt Peripheral (MIP) > hardware block found in bcm2712. The interrupt controller is used to > handle MSI-X interrupts from peripherials behind PCIe endpoints like > RP1 south bridge found in RPi5. > > There are two MIPs on bcm2712, the first has 64 consecutive SPIs > assigned to 64 output vectors, and the second has 17 SPIs, but only > 8 of them are consecutive starting at the 8th output vector. > > Signed-off-by: Stanimir Varbanov Reviewed-by: Thomas Gleixner As this is a new controller and required for the actual PCI muck, I think the best way is to take it through the PCI tree, unless someone wants me to pick the whole lot up. Thanks, tglx