24 lines
626 B
Diff
24 lines
626 B
Diff
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Subject: xenpaging: increase recently used pages from 4MB to 64MB
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Increase recently used pages from 4MB to 64MB.
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Keeping more pages in memory allows the guest to make more progress if the
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paging file spans the entire guest memory.
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Signed-off-by: Olaf Hering <olaf@aepfle.de>
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---
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tools/xenpaging/policy_default.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- xen-4.0.1-testing.orig/tools/xenpaging/policy_default.c
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+++ xen-4.0.1-testing/tools/xenpaging/policy_default.c
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@@ -26,7 +26,7 @@
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#include "policy.h"
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-#define MRU_SIZE 1024
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+#define MRU_SIZE (1024 * 16)
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static unsigned long mru[MRU_SIZE];
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