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 X-Spam-Level: X-Spam-Status: No, score=-1.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BAF5CC432C0 for ; Tue, 3 Dec 2019 08:12:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7DD75206DF for ; Tue, 3 Dec 2019 08:12:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1575360723; bh=mcXndXLKU5wG6aUuXkpbsy6BbD8qK2JcGShoa2FfsBI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=IqjczHEEPrL7t3anaGaeupv4dpPtDZwp9X9fx0rX/d26rM2xo95ZGr7NSE9HA+LV6 NnAJz8KBvC0GJ1dpyw18wAi4WFWrJSpzlFOLdiN+v0AA8WRpocQ7Mwv3QH4E6N85uW RPD1zl7w5Zz8c2icuTHO2uRmssk0zrBzqVV1R+50= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727093AbfLCIMC (ORCPT ); Tue, 3 Dec 2019 03:12:02 -0500 Received: from mail-lj1-f194.google.com ([209.85.208.194]:42759 "EHLO mail-lj1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726991AbfLCIMC (ORCPT ); Tue, 3 Dec 2019 03:12:02 -0500 Received: by mail-lj1-f194.google.com with SMTP id e28so2667287ljo.9 for ; Tue, 03 Dec 2019 00:12:01 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=a1K3fic/EshDA+eymDtTJa9EnLBmZqZ1vzcZh+PKJR0=; b=p95n2Z029INfYDLpj2IQ+EQ4E97HVfC4lFwVJefMuYZ/vj5uSl47nnI0TYWPQoz/n0 JAkJ8zLWsFFgPGVw5U1iNCXgvn+I0Mb7wL5nFnzRKp8xv0k15onipsK90MviE4ca69oK t2YpGthI49fz6H8ictxCNc4qbkFqw7m+SfDk0hQEkwg0F5FGcGoJoQLo/rvSLdCmj0dF 6SMTaYNdDiib+EktiPriH6gwmIG3Yw6wwfdtBXoacbSmQvwzQnv17Q219UaxpgffhYmn 965MrmA8Zjwhb3DyGCGB9eF3B+t2yDf+ayes1LvGId2fSYKu1E4C/DtbxbDkUzoPBtat y4mw== X-Gm-Message-State: APjAAAWnuLHf9YeIJBoNGZsjg9f19i/4Mu393x5DmH8+kpA2bz0lgZAE 90Yn4jXhFusPWobmMlC0Xnw= X-Google-Smtp-Source: APXvYqzF6RW2lHSh0teMJQKF65Wbu5scqyOD1q+GtrNuMqrfjyuS6fG9WW+7i5bWMgkGEMvQdrj//Q== X-Received: by 2002:a2e:9e55:: with SMTP id g21mr1712650ljk.245.1575360720499; Tue, 03 Dec 2019 00:12:00 -0800 (PST) Received: from xi.terra (c-14b8e655.07-184-6d6c6d4.bbcust.telenor.se. [85.230.184.20]) by smtp.gmail.com with ESMTPSA id e12sm836522lfc.52.2019.12.03.00.11.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Dec 2019 00:11:59 -0800 (PST) Received: from johan by xi.terra with local (Exim 4.92.3) (envelope-from ) id 1ic3Hy-0005nB-1A; Tue, 03 Dec 2019 09:12:06 +0100 Date: Tue, 3 Dec 2019 09:12:06 +0100 From: Johan Hovold To: Fredrik Noring Cc: Christoph Hellwig , linux-usb@vger.kernel.org, Greg Kroah-Hartman Subject: Re: [PATCH] USB: Fix incorrect DMA allocations for local memory pool drivers Message-ID: <20191203081206.GD10631@localhost> References: <20191130165055.GA46622@sx9> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20191130165055.GA46622@sx9> Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org On Sat, Nov 30, 2019 at 05:50:55PM +0100, Fredrik Noring wrote: > Fix commit 7b81cb6bddd2 ("usb: add a HCD_DMA flag instead of > guestimating DMA capabilities") where local memory USB drivers > erroneously allocate DMA memory instead of pool memory, causing > > OHCI Unrecoverable Error, disabled > HC died; cleaning up > Fixes: 7b81cb6bddd2 ("usb: add a HCD_DMA flag instead of guestimating DMA capabilities") where local memory USB drivers Looks like you copied a bit too much text here for the fixes tag. Johan