From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oi1-f174.google.com (mail-oi1-f174.google.com [209.85.167.174]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 28E9C18D63E; Wed, 7 Aug 2024 04:40:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.174 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723005611; cv=none; b=rdaaGRajcIs0jnrrSLIfvsmCi1mkYzi6ST3tx6I6oOFCfY7v14qlgRF6exNa/GBXaZsT9eQ86UrRsWo3PQvcrKltqFmei7CXjSwfN2ySv4EZtefiVqQjOFs7mOKaJnLupahlgj/TvbQXnVouIBKqiirOevwHZjj819ho0TUAgXM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723005611; c=relaxed/simple; bh=vputw6en5UM/U6FW3NvGX277Q4urgiLXbQEtEOomLNY=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=UQKp4/udy7IqqaD1APxg1En9aGFbfbsT5c/KryUnhxO1J6vxc57ppNIc51ccWI9EKlo4gejec1I+8UeK1xGal6D4wQQ+jBcqRrcJ4Faten/ygyX8ZD6XsUtTFlAVkOPamlsZsw68ejXI5HFL6HwEjzphjPJdB+1f1ifgjGCpJvY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=GKCFuj22; arc=none smtp.client-ip=209.85.167.174 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="GKCFuj22" Received: by mail-oi1-f174.google.com with SMTP id 5614622812f47-3d9e13ef9aaso863167b6e.1; Tue, 06 Aug 2024 21:40:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1723005608; x=1723610408; darn=vger.kernel.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=vputw6en5UM/U6FW3NvGX277Q4urgiLXbQEtEOomLNY=; b=GKCFuj22/vZVX8PdB3vCoIKcaE6jzQC/4+t8gokVojQ99XYyZjtKHjQ6Dd89zCupRs KbE9ne0G3WzmETuVw8b87+6iD7mYWFO/Z7WUz6s5JiGWvPXCPEZ5zcwXO6TWt2z0eocN /bU19vUXconjUtpBfJLCCOELa9NdpOmi2FF83qcoxRg8HZ2k2y5OXNFv4P80GopaH/bw vrAQwcEo4asoWHYMcLBWmxHy+Qbh2Jqxn0bm4yuPwXBRxPmnGcftYzU7zw2AUzF1PpxV dPpEOGzxP+SFWwuq52HNu8GfvKwHX0JZ6gaEY1nRR7aN3lDynmSMSKiwnzfMkJsF4lNZ AKTw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1723005608; x=1723610408; 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=vputw6en5UM/U6FW3NvGX277Q4urgiLXbQEtEOomLNY=; b=f2OxMLbhYkXzQfbHWx1Vy2E76dMrnT4xOHT7YB0rNS1QV++QKnFmYh/rapqHkUwE5Y L+EU502y0Z2LoLdokjDN6+YBT5Q/yS0iS6fwDkr4K7R8acvH6IjkOA+ccYMAYFFUZwaC o3W2gJvNEfLJnuJR3wnE3QvVaNvSuFSvR0uARKAnf6Lscgq4e73lWBTdSWM9sw1UFFCd lQGGFcmaR6fUXk96MvQ3BX7KBS08P6Jac6o3G3cX/YkzXg2P7SfNMniriEQuCuF9J60P Nh1dQ1INcVth8r24sWp9mj59RC980AY0Sx+cX6OZrvMYfWQweI+pT7nUkXySsCfpR6hL v/Aw== X-Forwarded-Encrypted: i=1; AJvYcCVIZH9uhAgxhRUOeDJZd5bw4uVwmRbR4NII4C7NqPF7PlWnYtAMZiHg+1rLBfuNQnSg766VQw8j29Ox9tXCMvZOj4VkQrXl5jJh73sD X-Gm-Message-State: AOJu0YxmQNg8Kd1qNa2X/dtJU6JPXlxmllJ3WVAkrsHTCxNRnH8t/L3L jdMMIW/TmGf+GnhwQC8Fl6URf3B0anBLC94atDWp/z3Vmkv/LWsD1UfEAAMjkHKoGRulnrBpmDj tJFDu95U8N+n/VKlPxUW0eGD7YFo= X-Google-Smtp-Source: AGHT+IFroz+WxNH1Yjo2QJuI+bBuCAZqGU9Q0IyIYNW7GfFp1a9rjGaeHs68lxVGlmKdcMqcPiGU0G3y5RuOgJGhM4w= X-Received: by 2002:a05:6871:3325:b0:261:218:dae with SMTP id 586e51a60fabf-26891ea8f86mr22541861fac.33.1723005608211; Tue, 06 Aug 2024 21:40:08 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20240625155759.132878-1-linux.amoon@gmail.com> In-Reply-To: <20240625155759.132878-1-linux.amoon@gmail.com> From: Anand Moon Date: Wed, 7 Aug 2024 10:09:53 +0530 Message-ID: Subject: Re: [PATCH linu-next v1] PCI: dw-rockchip: Enable async probe by default To: Lorenzo Pieralisi , =?UTF-8?Q?Krzysztof_Wilczy=C5=84ski?= , Rob Herring , Bjorn Helgaas , Heiko Stuebner Cc: linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Hi All, On Tue, 25 Jun 2024 at 21:28, Anand Moon wrote: > > Rockchip PCIe driver lets waits for the combo PHY link like PCIe 3.0, > PCIe 2.0 and SATA 3.0 controller to be up during the probe this > consumes several milliseconds during boot. > > Establishing a PCIe link can take a while; allow asynchronous probing so > that link establishment can happen in the background while other devices > are being probed. > > Signed-off-by: Anand Moon Gentle ping. Thanks -Anand