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MFp4 @178283:

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Improve IPsec flow distribution for better netisr parallelism.
Instead of using the pointer that would have the last bits masked in a %
statement in netisr_select_cpuid() to select the queue, use the SPI.

Reviewed by:	rwatson
MFC after:	4 weeks
This commit is contained in:
Bjoern A. Zeeb 2010-05-24 16:27:47 +00:00
parent 58ccad7ddc
commit 3abaa08643
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=208508
1 changed files with 1 additions and 1 deletions
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2
sys/netipsec/ipsec_input.c
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@ -489,7 +489,7 @@ ipsec4_common_input_cb(struct mbuf *m, struct secasvar *sav,
/*
* Re-dispatch via software interrupt.
*/
if ((error = netisr_queue_src(NETISR_IP, (uintptr_t)sav, m))) {
if ((error = netisr_queue_src(NETISR_IP, (uintptr_t)sav->spi, m))) {
IPSEC_ISTAT(sproto, V_espstat.esps_qfull, V_ahstat.ahs_qfull,
V_ipcompstat.ipcomps_qfull);