From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f50.google.com (mail-wm1-f50.google.com [209.85.128.50]) (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 A6E4515BE for ; Sat, 9 Mar 2024 17:08:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.50 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710004116; cv=none; b=IXcyp3VNEJ11W59DzCXha6nmXQ8I7mvRWgaMLA+KqLBBy7UEnmx4z8w1C03LAv2r6L+WjqWiSmnA5HVk1KhC5SrVyGRdyxOGrGaMf1AA7j47EPbxHWJkOi5XaTV9sIijFV43Muuz/6/JUqkISqJZOGLCDH/C1GmIJO5TLtS2beg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710004116; c=relaxed/simple; bh=FOkFTVtL1iN9FDZN1jpcFUlwPSZa39N3l+rpDqYXLiM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=C57jHW0MvI+l7hF6v6Sml7buVfH4vB3BmLvn749O/kVejmytISJOL3oXB/Z2q1Pw3AfCMGT9yDkWRFQwtQaD+fj7sRrzeHcXkNHPsIOFKS7/DUgCuc8Y8WRQvxxMoxQ4stFFTJ+iqkwteWQ01bTjie4dRolo0A9u6lQVXaLwnYQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.com; spf=pass smtp.mailfrom=gmail.com; arc=none smtp.client-ip=209.85.128.50 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Received: by mail-wm1-f50.google.com with SMTP id 5b1f17b1804b1-4131b1f8c91so10676045e9.3 for ; Sat, 09 Mar 2024 09:08:34 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1710004113; x=1710608913; h=in-reply-to:content-disposition:mime-version:references:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=s50rKyJ4o5gQNkVDulGntboGrSQ6onReqwS1lbCDDcM=; b=GSyZlkNWO3zwYEPNQlmxxVAgo7r6H6D0zNGdZX/dMAE4JP+bEyW/rot2HFcKnNuyCE oOi9jw5GqqeB//Ydtxp6b0FRyxIeDQ5SvZ89nE/S95qGgVROfW+/6rODmULU/y3K/z9B cReXDZXN04P+g4CqAc403c3XGxTGccxI/MEmMvnXTgfhxp9pvYcwbNhMxps4BgSgj54S RIlFJ96AH2xZyiRHYi7x3Y6ycmLq3JltRr2ILhzABnB+0XfFO8pzmDQs3rFyhNM0109o DipfmpFxm9WM9mgyLRTgbdrU1VmVXpZBHujlfmxZC4orO9QD3KtPkuximMEhxuYd2WHZ kFlg== X-Forwarded-Encrypted: i=1; AJvYcCVElKmIJaRujYm9amPX5iaWjEQYuAyeECxya1/BxDJIPWCdwfjrgJmNNJl45Dg/f0HeM/4VowYmcc13T7igLt8DKss+LRzfouZK X-Gm-Message-State: AOJu0YxmmPyKhLDRR2MGzGenzw1qElSEnFhNk7Q5MRgSAbmZEEJFkmfX ZGwo6x6JLb1MD/Vz1QQqS+9Vc5hHzEI3BM72qn0GaqVglDoaqn9s X-Google-Smtp-Source: AGHT+IHSVHCbLq8V6uiZe3ZrnT6pkcm4nKluP6syAXCEmgav5cQ9yLKSyLrflt/n+0CGl8cH17a7QQ== X-Received: by 2002:a05:600c:35d0:b0:412:ea4c:dc4b with SMTP id r16-20020a05600c35d000b00412ea4cdc4bmr1864624wmq.6.1710004112787; Sat, 09 Mar 2024 09:08:32 -0800 (PST) Received: from localhost (fpd11144dd.ap.nuro.jp. [209.17.68.221]) by smtp.gmail.com with ESMTPSA id o9-20020a05600c4fc900b00412f02bff2csm9637905wmq.37.2024.03.09.09.08.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 09 Mar 2024 09:08:32 -0800 (PST) Date: Sun, 10 Mar 2024 02:08:29 +0900 From: Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= To: Stefan Wahren Cc: Jim Quinlan , Nicolas Saenz Julienne , Florian Fainelli , Lorenzo Pieralisi , Rob Herring , Bjorn Helgaas , Cyril Brulebois , bcm-kernel-feedback-list@broadcom.com, linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Jonathan Bell Subject: Re: [PATCH] PCI: brcmstb: fix broken brcm_pcie_mdio_write() polling Message-ID: <20240309170829.GD229940@rocinante> References: <20240217133722.14391-1-wahrenst@gmx.net> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240217133722.14391-1-wahrenst@gmx.net> Hello, > MDIO_WR_DONE() tests bit 31, which is always 0 (==done) as > readw_poll_timeout_atomic does a 16-bit read. Replace with the readl > variant. Applied to controller/broadcom, thank you! [1/1] PCI: brcmstb: Fix broken brcm_pcie_mdio_write() polling https://git.kernel.org/pci/pci/c/48389d984332 Krzysztof