Re: [PATCH] remove compaction from kswapd
From: Andrew Morton <akpm@linux-foundation.org>
Date: 2011-03-02 05:58:39
From: Andrew Morton <akpm@linux-foundation.org>
Date: 2011-03-02 05:58:39
On Wed, 2 Mar 2011 06:52:21 +0100 Andrea Arcangeli [off-list ref] wrote:
These are the other two patches that are needed for both workloads to be better than before. mm-compaction-minimise-the-time-irqs-are-disabled-while-isolating-pages-for-migration mm-compaction-minimise-the-time-irqs-are-disabled-while-isolating-free-pages
I have those queued for 2.6.39 - they didn't seem terribly critical and no mention of NMI watchdog timeouts was made. Guys, this stuff matters :( Should both go into 2.6.38? If so, why? -- 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: <a href=mailto:"dont@kvack.org"> email@kvack.org </a>