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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 6C999C02188 for ; Mon, 27 Jan 2025 13:30:45 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1tcPCB-0007XC-IZ; Mon, 27 Jan 2025 08:30:31 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1tcPBw-0007Te-Sy for qemu-devel@nongnu.org; Mon, 27 Jan 2025 08:30:23 -0500 Received: from mail-yb1-xb2c.google.com ([2607:f8b0:4864:20::b2c]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1tcPBu-0004Vl-Gk for qemu-devel@nongnu.org; Mon, 27 Jan 2025 08:30:16 -0500 Received: by mail-yb1-xb2c.google.com with SMTP id 3f1490d57ef6-e549be93d5eso7679619276.1 for ; Mon, 27 Jan 2025 05:30:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1737984613; x=1738589413; darn=nongnu.org; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=TP1cbAw/IjvjEyESIJl01mjrOkupl42uCO4TJMA9egs=; b=j14ranulWiYVselltfW9WVHiUwRUWz7Kxnu+Yix0DXzONwIkgmHC19CDcBzLxgBZhO SIn8EgbGJt4MbJ2yU9nQvsJdBkpYPpwttlaaHbhDJT2hEE9QUlTyo4qZg26NOos71y1U zsSeOq5dwRpWDNo6jVp6rJ0viPU7Tm/QqI2fFX0u20rVrmAEmFRTBq4YLYcNJp0l9WZU 6bTR9ekzInyglJ24wOZD7a3SBB7Uy/oaigO0mPE6ppcUHmmcxf/XnTI3rM4whLuZtaIb SeYcIFCjCKcYS/HDDr65L+TQ2zMYcFYaq6TBZiKSHKefe1GtLibwamckoHZRRRzCUo8g gG+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1737984613; x=1738589413; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=TP1cbAw/IjvjEyESIJl01mjrOkupl42uCO4TJMA9egs=; b=L/SaHyfZhGe3dGM8XNRDn0O+hS2G96+jlZ9lGarIkma8+ZQXKarEVQyMaRpaj2CydQ WgjbJQo7vQhrPdw97X5IcjQSX0fZ9V1hW16nrBrmi2Yc8KSQ5uh+p5k/xBF4Qa4URrUZ fTH3oNIw+RTicrglVyA5RDB0EnfqIjhoRt306EL7XXR6dvnPpn9DcUzjr3wIAfyTbcQX nwPalfRtfvY4IwIRCHT0s9oM3VisqS8vllBFlu7Jbp8haGdHiLxTWZycqeOxpXwp0vvp LCutRojs0gUUQNp0doT+FcsOX4RlEHA+4UM+uPVMH9rHc+yuNmWkd+I4W4bhbhQHssZI 4Gbw== X-Gm-Message-State: AOJu0Yx9GsgCyUEgeijNL3kfhOzNw8wjpr379YWVMYjDXQLrLqE8OoPp nHRp1xwuZvq3dHZu2Txv5HxCOGWjPDt3DUu6rLMl4VXs8AC0HHqBSPCSJNkEbm/GydVli64pQp5 Xrs5gAQi3IUaAI5l1K2zinhBTw2b+6y08DJe1hA== X-Gm-Gg: ASbGnct4hqPiwUFUbrTD25byeo1dMT1RSUVjqCkk08bO9UFUg4e+kLZGcArfLSz1Fnz UDLdH6nLzvbkfkkwLYrCIN0lCgO33Vnmm+mSUpIiZ7u3WDtH56S4TIRkyrCtvQgYL3Lqd3UbcvQ == X-Google-Smtp-Source: AGHT+IHCvLcWF+ukMnizH4cL23S27QzwkKhNsoaF2DOFSjhWnmV3jtj/j5jfjU9PGVEqKcZ17T0GF1cZXdyN4EwGWDQ= X-Received: by 2002:a05:6902:2312:b0:e57:48ae:147c with SMTP id 3f1490d57ef6-e57b10638acmr30074264276.16.1737984612959; Mon, 27 Jan 2025 05:30:12 -0800 (PST) MIME-Version: 1.0 References: <20250111183711.2338-1-shentey@gmail.com> <20250111183711.2338-5-shentey@gmail.com> In-Reply-To: <20250111183711.2338-5-shentey@gmail.com> From: Peter Maydell Date: Mon, 27 Jan 2025 13:30:01 +0000 X-Gm-Features: AWEUYZnpmmp3uF88rJdZK180oAtDF4s9m5Qe9Vvss4rdU8-ObZJ8_POX8ZPe1X4 Message-ID: Subject: Re: [PATCH v2 04/13] hw/pci-host/designware: Expose MSI IRQ To: Bernhard Beschow Cc: qemu-devel@nongnu.org, Fabiano Rosas , Paolo Bonzini , Guenter Roeck , =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= , Andrey Smirnov , qemu-arm@nongnu.org, =?UTF-8?B?TWFyYy1BbmRyw6kgTHVyZWF1?= , Jean-Christophe Dubois , Laurent Vivier , Bin Meng , qemu-block@nongnu.org Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::b2c; envelope-from=peter.maydell@linaro.org; helo=mail-yb1-xb2c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org On Sat, 11 Jan 2025 at 18:37, Bernhard Beschow wrote: > > Fixes INTD and MSI interrupts poking the same IRQ line without keeping track of > each other's IRQ level. Furthermore, SoCs such as the i.MX 8M Plus don't share > the MSI IRQ with the INTx lines, so expose it as a dedicated pin. > > Signed-off-by: Bernhard Beschow Reviewed-by: Peter Maydell thanks -- PMM