Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752071Ab3DOD0o (ORCPT ); Sun, 14 Apr 2013 23:26:44 -0400 Received: from terminus.zytor.com ([198.137.202.10]:52947 "EHLO mail.zytor.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751317Ab3DOD0n (ORCPT ); Sun, 14 Apr 2013 23:26:43 -0400 User-Agent: K-9 Mail for Android In-Reply-To: References: <1365749691-21299-1-git-send-email-yinghai@kernel.org> <1365749691-21299-2-git-send-email-yinghai@kernel.org> <516B5F1F.1040106@zytor.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH v5 1/4] x86, kdump: Set crashkernel_low automatically From: "H. Peter Anvin" Date: Sun, 14 Apr 2013 20:26:12 -0700 To: Yinghai Lu CC: Thomas Gleixner , Ingo Molnar , WANG Chao , Vivek Goyal , "Eric W. Biederman" , Linux Kernel Mailing List Message-ID: <9c406d9c-e69c-4d09-bdfc-6cecb53f373a@email.android.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1045 Lines: 32 Then make the comment so it is actually possible to understand that. Yinghai Lu wrote: >On Sun, Apr 14, 2013 at 6:59 PM, H. Peter Anvin wrote: >> On 04/11/2013 11:54 PM, Yinghai Lu wrote: >> >>> + /* >>> + * two parts from lib/swiotlb.c: >>> + * swiotlb size: user specified with swiotlb= or >default. >>> + * swiotlb overflow buffer: now is hardcoded to >32k, >>> + * round to 8M to cover more others. >>> + */ >> >> This comment is incomprehensible. "Cover more others"? > >i mean other buffers that may need to stay low, but we do not know >them eactly yet. > >Thanks > >Yinghai -- Sent from my mobile phone. Please excuse brevity and lack of formatting. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/