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Commit 747029a5 authored by Fabian Frederick's avatar Fabian Frederick Committed by Jonathan Corbet
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ipv4: add kernel parameter tcpmhash_entries 



This patch also adds a reference to ip-sysctl.txt
where TCP metrics setup is described

Signed-off-by: default avatarFabian Frederick <fabf@skynet.be>
Signed-off-by: default avatarJonathan Corbet <corbet@lwn.net>
parent 70c03634

Documentation/kernel-parameters.txt

+7 −0
Original line number Diff line number Diff line
@@ -3412,6 +3412,13 @@ bytes respectively. Such letter suffixes can also be entirely omitted. 
			neutralize any effect of /proc/sys/kernel/sysrq.

			Useful for debugging.



	tcpmhash_entries= [KNL,NET]

			Set the number of tcp_metrics_hash slots.

			Default value is 8192 or 16384 depending on total

			ram pages. This is used to specify the TCP metrics

			cache size. See Documentation/networking/ip-sysctl.txt

			"tcp_no_metrics_save" section for more details.



	tdfx=		[HW,DRM]



	test_suspend=	[SUSPEND][,N]