Messages in this thread | | | Date | Mon, 13 Feb 2012 15:37:25 -0600 | Subject | Re: [Linaro-mm-sig] [PATCHv21 12/16] mm: trigger page reclaim in alloc_contig_range() to stabilise watermarks | From | Robert Nelson <> |
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2012/2/13 Michal Nazarewicz <mina86@mina86.com>: >>> On Fri, Feb 10, 2012 at 11:32 AM, Marek Szyprowski >>>> >>>> +static int __reclaim_pages(struct zone *zone, gfp_t gfp_mask, int >>>> count) >>>> >>>> +{ >>>> + enum zone_type high_zoneidx = gfp_zone(gfp_mask); >>>> + struct zonelist *zonelist = node_zonelist(0, gfp_mask); >>>> + int did_some_progress = 0; >>>> + int order = 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 <mina86@mina86.com>: >> >>> This should read __update_cma_wmark_pages(). Sorry for the incorrect >>> patch. > > > On Mon, 13 Feb 2012 13:15:13 -0800, Robert Nelson <robertcnelson@gmail.com> > 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 <robertcnelson@gmail.com> > > ? ;)
Oh, of course:
Tested-by: Robert Nelson <robertcnelson@gmail.com>
Regards,
-- Robert Nelson http://www.rcn-ee.com/ -- 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/
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