From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx113.postini.com [74.125.245.113]) by kanga.kvack.org (Postfix) with SMTP id 6C9496B002C for ; Mon, 13 Feb 2012 16:33:25 -0500 (EST) Received: by dadv6 with SMTP id v6so5999015dad.14 for ; Mon, 13 Feb 2012 13:33:24 -0800 (PST) Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes Subject: Re: [Linaro-mm-sig] [PATCHv21 12/16] mm: trigger page reclaim in alloc_contig_range() to stabilise watermarks References: <1328895151-5196-1-git-send-email-m.szyprowski@samsung.com> <1328895151-5196-13-git-send-email-m.szyprowski@samsung.com> Date: Mon, 13 Feb 2012 13:33:21 -0800 MIME-Version: 1.0 Content-Transfer-Encoding: Quoted-Printable From: "Michal Nazarewicz" Message-ID: In-Reply-To: Sender: owner-linux-mm@kvack.org List-ID: To: Robert Nelson Cc: Marek Szyprowski , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org, linux-mm@kvack.org, linaro-mm-sig@lists.linaro.org, Ohad Ben-Cohen , Daniel Walker , Russell King , Arnd Bergmann , Jonathan Corbet , Mel Gorman , Dave Hansen , Jesse Barker , Kyungmin Park , Andrew Morton , Rob Clark , KAMEZAWA Hiroyuki >> On Fri, Feb 10, 2012 at 11:32 AM, Marek Szyprowski >>> +static int __reclaim_pages(struct zone *zone, gfp_t gfp_mask, int c= ount) >>> +{ >>> + enum zone_type high_zoneidx =3D gfp_zone(gfp_mask); >>> + struct zonelist *zonelist =3D node_zonelist(0, gfp_mask); >>> + int did_some_progress =3D 0; >>> + int order =3D 1; >>> + unsigned long watermark; >>> + >>> + /* >>> + * Increase level of watermarks to force kswapd do his job >>> + * to stabilise at new watermark level. >>> + */ >>> + __modify_min_cma_pages(zone, count); > 2012/2/13 Michal Nazarewicz : >> This should read __update_cma_wmark_pages(). Sorry for the incorrect= patch. On Mon, 13 Feb 2012 13:15:13 -0800, Robert Nelson wrote: > Thanks Michal, that fixed it.. You are most welcome. > cma-v21 with Rob Clark's omapdrm works great on the Beagle xM.. Can we take that as: Tested-by: Robert Nelson ? ;) -- = Best regards, _ _ .o. | Liege of Serenely Enlightened Majesty of o' \,=3D./ `o ..o | Computer Science, Micha=C5=82 =E2=80=9Cmina86=E2=80=9D Nazarewicz= (o o) ooo +------------------ooO--(_)--Ooo-- -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org